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| Product | Description | |
|---|---|---|
| Dihydro montelukast | Dihydro montelukast is a potential impurity found in commercial montelukast preparations. Montelukast sodium salt is a potent and selective cysteinyl leukotriene 1 (CysLT1) receptor antagonist. Synonyms: ZINC58649359; 1-[[[(1R)-1-[3-[2-(7-chloro-2-quinolinyl)ethyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic acid. Grade: ≥98%. CAS No. 142147-67-9. Molecular formula: C35H38ClNO3S. Mole weight: 588.2. |  |
| Dihydro Montelukast Sodium Salt | A Montelukast impurity. A saturated hydroxyalkylquinoline acid as leukotriene antagonist and biosynthesis inhibitor. Group: Biochemicals. Alternative Names: (R) -1- [ [ [1- [3- [2- (7-Chloro-2-quinolinyl) ethyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Monosodium Salt. Grades: Highly Purified. CAS No. 142147-98-6. Pack Sizes: 1mg, 2mg, 5mg. US Biological Life Sciences. |  Worldwide |
| Dihydromorin | Dihydromorin is a flavonoid isolated from the branch of Morus alba L. Synonyms: 2',3,4',5,7-pentahydroxyflavanone; (2R,3R)-2-(2,4-Dihydroxyphenyl)-3,5,7-trihydroxychroMan-4-one. Grade: 90%. CAS No. 18422-83-8. Molecular formula: C15H12O7. Mole weight: 304.25. | |
| Dihydromunduletone | Dihydromunduletone (DHM) is a rotenoid derivative and a selective, potent adhesion G protein-coupled receptor (aGPCR) (GPR56 and GPR114/ADGRG5) antagonist with an IC 50 of 20.9 ?M for GPR56, but not inhibit GPR110 or class A GPCRs[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 674786-20-0. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-101483. |  |
| Dihydro mupirocin | Dihydro mupirocin. Group: Biochemicals. Grades: Highly Purified. CAS No. 1246812-11-2. Pack Sizes: 10mg, 25mg. Molecular Formula: C26H46O9. US Biological Life Sciences. | Worldwide |
| Dihydro Mupirocin | Dihydro Mupirocin is an analog of Mupirocin, which is a carboxylic acid bacteriostatic/bactericidal antibiotic. Synonyms: 9-(((E)-4-((2S,3R,4R,5S)-3,4-dihydroxy-5-(((2S,3S)-3-((2S,3S)-3-hydroxybutan-2-yl)oxiran-2-yl)methyl)tetrahydro-2H-pyran-2-yl)-3-methylbut-2-enoyl)oxy)nonanoic acid; 9-((4-((2S,3R,4R,5S)-3,4-dihydroxy-5-(((2S,3S)-3-((2S,3S)-3-hydroxybutan-2-yl)oxiran-2-yl)methyl)tetrahydro-2H-pyran-2-yl)-3-methylbutanoyl)oxy)nonanoic acid. Grade: 98%. CAS No. 1246812-11-2. Molecular formula: C26H46O9. Mole weight: 502.64. | |
| Dihydro Mupirocin | Dihydro Mupirocin. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS007515. Format: Neat. Shipping: Room Temperature. |  |
| Dihydromycochromenic acid | Dihydromycochromenic acid. Molecular formula: C17H20O6. Mole weight: 320.34. | |
| Dihydromyrcenol | Dihydromyrcenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1,5-Trimethyl-6-heptenol. Product Category: Alkenes. CAS No. 18479-58-8. Molecular formula: C10H20O. Mole weight: 156.26. Purity: 99%+. IUPACName: 2,6-Dimethyl-7-octen-2-ol. Canonical SMILES: CC(CCCC(C)(C)O)C=C. Density: 0.784 g/mL at 25 °C(lit.). Product ID: ACM18479588. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Dihydromyrcenol | Dihydromyrcenol. CAS No. 18479-58-8. Kosher: Y. VIGON Item # 500111. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers. |  America & Internationally |
| Dihydromyricetin | Ampelopsin is a flavanonol isolated from the herb of Myrica rubra (Lour.)Zucc., exhibiting antioxidant, antiproliferative, anti-apoptotic, and anti-alcohol intoxication properties. Ampelopsin is a natural compound used in cosmetics material. It can improve the skin barrier and has multiple effects such as anti-aging and removing wrinkles, whitening and lightening spots, soothing repair, anti-inflammatory, and antibacterial. In addition, it has the effect of healing wounds and nursing hair. Uses: Food, health care products. Synonyms: Ampelopsis Grossedentata Extract; Water-Soluble Dihydromyricetin; (2R,3R)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2R-trans)-; Ampelopsin; Flavanone, 3,3',4',5,5',7-hexahydroxy-; (+)-Ampelopsin; (+)-Dihydromyricetin; Ampelopsin (flavanol); Ampeloptin; REL-Eqyms 98. Grade: 95%. CAS No. 27200-12-0. Molecular formula: C15H12O8. Mole weight: 320.25. | |
| Dihydromyricetin | (+)-dihydromyricetin is an optically active form of dihydromyricetin having (2R,3R)-configuration. It has a role as a metabolite, an antioxidant and an antineoplastic agent. It is a secondary alpha-hydroxy ketone and a dihydromyricetin. It is an enantiomer of a (-)-dihydromyricetin. Alternative Names: Ampelopsin. Ampeloptin. (+)-Dihydromyricetin. CAS No. 27200-12-0. Product ID: PIPE-0689. Molecular formula: C15H12O8. Mole weight: 320.25. SMILES: C1=C(C=C(C(=C1O)O)O)[C@@H]2[C@H](C(=O)C3=C(C=C(C=C3O2)O)O)O. Appearance: Pale Beige to Light Beige Solid. Category: Natural Extract. |  |
| Dihydromyricetin | Dihydromyricetin - Product ID: NST-10-6. Category: Flavonoids. Purity: 98%. Test method: HPLC. CAS No. 27200-12-0. Pack Sizes: 50g, 100g, 250g, 500g. Appearance: White to off-white powder. Molecular formula: C15H12O8. Mole weight: 320.25. Storage: +2 +8 °C. |  |
| Dihydromyricetin | Dihydromyricetin is a potent inhibitor with an IC50 of 48 μM on dihydropyrimidinase. Dihydromyricetin can activate autophagy through inhibiting mTOR signaling. Dihydromyricetin suppresses the formation of mTOR complexes (mTORC1/2). Dihydromyricetin is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC50 of 22 μM. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one. Product Category: Inhibitors. Appearance: White powder. CAS No. 27200-12-0. Molecular formula: C15H12O8. Mole weight: 320.25. Purity: 0.98. IUPACName: (2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one. Canonical SMILES: C1=C(C=C(C(=C1O)O)O)[C@@H]2[C@H](C(=O)C3=C(C=C(C=C3O2)O)O)O. Density: 1.808±0.06 g/ml. Product ID: ACM27200120. Alfa Chemistry ISO 9001:2015 Certified. | |
| Dihydromyricetin | Dihydromyricetin is a potent inhibitor with an IC 50 of 48 μM on dihydropyrimidinase. Dihydromyricetin can activate autophagy through inhibiting mTOR signaling. Dihydromyricetin suppresses the formation of mTOR complexes ( mTORC1 / 2 ). Dihydromyricetin is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC 50 of 22 μM. Uses: Scientific research. Group: Natural products. Alternative Names: Ampelopsin; Ampeloptin. CAS No. 27200-12-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-N0112. | |
| Dihydromyricetin, Food Grade | Ampeloptin is an antioxidant and a competitive GABAA antagonist (1,2,3). Ampeloptin competitively inhibits the benzodiazepine site and induces autophagy and shows antiproliferative effects. Group: Biochemicals. Alternative Names: (2R,3R)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; (2R-trans)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; Ampelopsin; 3,3,4,5,5,7-Hexahydroxy-flavanone; (+)-Ampelopsin; (+)-Dihydromyricetin; Ampelopsin (flavanol); Dihydromyricetin. Grades: Plant Grade. CAS No. 27200-12-0. Pack Sizes: 100g, 500g, 1Kg. Molecular Formula: C??H??O?, Molecular Weight: 320.25. US Biological Life Sciences. | Worldwide |
| Dihydromyricetin, Reference Standard | Ampeloptin is an antioxidant and a competitive GABAA antagonist (1,2,3). Ampeloptin competitively inhibits the benzodiazepine site and induces autophagy and shows antiproliferative effects. Group: Biochemicals. Alternative Names: (2R,3R)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; (2R-trans)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; Ampelopsin; 3,3,4,5,5,7-Hexahydroxy-flavanone; (+)-Ampelopsin; (+)-Dihydromyricetin; Ampelopsin (flavanol); Dihydromyricetin. Grades: Highly Purified. CAS No. 27200-12-0. Pack Sizes: 100mg, 500mg, 1g. Molecular Formula: C??H??O?, Molecular Weight: 320.25. US Biological Life Sciences. | Worldwide |
| Dihydromyristicin | Dihydromyristicin is a hydrogenated product of myristicin, a natural constituent of parsley. Dihydromyristicin reduces endotoxic inflammation via repressing ROS-mediated activation of PI3K/Akt/NF-κB signaling pathways. Synonyms: 4-methoxy-6-propylbenzo[d][1,3]dioxole. CAS No. 52811-28-6. Molecular formula: C11H14O3. Mole weight: 194.23. | |
| Dihydronarwedine | Dihydronarwedine. Group: Biochemicals. Alternative Names: (4aS,8aR)-4a,5,7,8,9,10,11,12-Octahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-one; 3-Deoxy-1,2-dihydro-3-oxo-galanthamine; 2-Deoxy-2-oxo-lycoramine; Deoxyoxo-lycoramine; 6H-Benzofuro[3a,3,2-ef][2]benzazepine, Galanthamine Deriv.; (-)-Dihydrogalanthaminone; (-)-Lycoraminone. Grades: Highly Purified. CAS No. 21041-10-1. Pack Sizes: 5mg. Molecular Formula: C17H21NO3, Molecular Weight: 287.35. US Biological Life Sciences. | Worldwide |
| Dihydronarwedine-d3 | Dihydronarwedine-d3. Group: Biochemicals. Alternative Names: (4aS,8aR)-4a,5,7,8,9,10,11,12-Octahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-one-d3; 3-Deoxy-1,2-dihydro-3-oxo-galanthamine-d3; 2-Deoxy-2-oxo-lycoramine-d3; Deoxyoxo-lycoramine-d3; 6H-Benzofuro[3a,3,2-ef][2]benzazepine, Galanthamine Deriv.-d3; (-)-Dihydrogalanthaminone-d3; (-)-Lycoraminone-d3. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C17H18D3NO3, Molecular Weight: 290.37. US Biological Life Sciences. | Worldwide |
| Dihydro-N-Caffeoyltyramine | An impurity of Tyramine. Tyramine is a catecholamine releasing agent that binds to both TAAR1 and TAAR2 as an agonist. Tyramine is derived from Tyrosine. Synonyms: Benzenepropanamide, 3,4-dihydroxy-N-[2-(4-hydroxyphenyl)ethyl]-; 3,4-Dihydroxy-N-[2-(4-hydroxyphenyl)ethyl]benzenepropanamide; N-(4-Hydroxyphenethyl)-3-(3,4-dihydroxyphenyl)propanamide; Dihydro-N-Caffeoyl Tyramine. CAS No. 501939-19-1. Molecular formula: C17H19NO4. Mole weight: 301.35. | |
| Dihydroneopterin | Dihydroneopterin. Group: Biochemicals. Alternative Names: 2-Amino-7,8-dihydro-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-pteridinone; D-Erythro-1-(2-amino-7,8-dihydro-4-hydroxy-6-pteridinyl)-1,2,3-propanetrio; [S-(R*,S*)]-2-Amino-7,8-dihydro-6-(1,2,3-trihydroxypropyl)-4(1H)-pteridinone; 2-Amino-7,8-dihydro-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(1H)-pteridinone; 2-Amino-4-hydroxy-6-(D-erythro-1,2,3-trihydroxypropyl)-7,8-dihydropteridine; 2-Amino-4-hydroxy-6-(D-erythro-1',2',3'-trihydroxypropyl)-7,8-dihydropteridine; 7,8-Dihydro-D-erythro-neopterin; 7,8-Dihydro-D-neopterin; 7,8-Dihydroneopterin; D-erythro-7,8-Dihydroneopterin. Grades: Highly Purified. CAS No. 1218-98-0. Pack Sizes: 25mg. Molecular Formula: C9H13N5O4, Molecular Weight: 255.23. US Biological Life Sciences. | Worldwide |
| dihydroneopterin aldolase | The enzyme participates in folate (in bacteria, plants and fungi) and methanopterin (in archaea) biosynthesis. The enzymes from the bacterium Escherichia coli and the plant Arabidopsis thaliana also catalyse the epimerisation of the 2' hydroxy-group (EC 5.1.99.8, 7,8-dihydroneopterin epimerase). The enzyme from the bacterium Mycobacterium tuberculosis is trifunctional and also catalyses EC 5.1.99.8 and EC 1.13.11.81, 7,8-dihydroneopterin oxygenase. The enzyme from the yeast Saccharomyces cerevisiae also catalyses the two subsequent steps in the folate biosynthesis pathway - EC 2.7.6.3, 2-amino-4-hydroxy-6-(hydroxymethyl)dihydropteridine diphosphokinase, and EC 2.5.1.15, dihydropteroate synthase. Group: Enzymes. Synonyms: 7,8-dihydroneopterin aldolase; 2-amino-. Enzyme Commission Number: EC 4.1.2.25. CAS No. 37290-59-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4864; dihydroneopterin aldolase; EC 4.1.2.25; 37290-59-8; 7,8-dihydroneopterin aldolase; 2-amino-4-hydroxy-6-(D-erythro-1,2,3-trihydroxypropyl)-7,8-dihydropteridine glycolaldehyde-lyase; 2-amino-4-hydroxy-6-(D-erythro-1,2,3-trihydroxypropyl)-7,8-dihydropteridine glycolaldehyde-lyase (2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine-forming); DHNA; mptD (gene name); folB (gene name). Cat No: EXWM-4864. |  |
| dihydroneopterin triphosphate 2'-epimerase | The enzyme, found in gammaproteobacteria, has almost no activity with 7,8-dihydroneopterin. Group: Enzymes. Synonyms: D-erythro-7,8-dihydroneopterin triphosphate epimerase; folX (gene name). Enzyme Commission Number: EC 5.1.99.7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5439; dihydroneopterin triphosphate 2'-epimerase; EC 5.1.99.7; D-erythro-7,8-dihydroneopterin triphosphate epimerase; folX (gene name). Cat No: EXWM-5439. | |
| dihydroneopterin triphosphate diphosphatase | The enzyme participates in a folate biosynthesis pathway, which is found in bacteria, fungi, and plants. Requires Mg2+. Group: Enzymes. Synonyms: folQ (gene name); nudB (gene name); NUDT1 (gene name); dihydroneopterin triphosphate pyrophosphohydrolase. Enzyme Commission Number: EC 3.6.1.67. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4640; dihydroneopterin triphosphate diphosphatase; EC 3.6.1.67; folQ (gene name); nudB (gene name); NUDT1 (gene name); dihydroneopterin triphosphate pyrophosphohydrolase. Cat No: EXWM-4640. | |
| Dihydronicotinamide Adenine Dinucleotide | Dihydronicotinamide Adenine Dinucleotide (NADH) is a vital coenzyme in the biomedicine industry. Widely used in cellular respiration, NADH plays a crucial role in transferring electrons during metabolic reactions. Synonyms: 1,4-Dihydronicotinamide adenine dinucleotide; beta-DPNH; beta-NADH. Grade: 95%. CAS No. 58-68-4. Molecular formula: C21H29N7O14P2. Mole weight: 665.4. | |
| Dihydro Nicotyrine | Dihydro Nicotyrine. Group: Biochemicals. Alternative Names: 3-(4,5-Dihydro-1-methyl-1H-pyrrol-2-yl)pyridine; 3-(4,5-Dihydro-1-methylpyrrol-2-yl)pyridine. Grades: Highly Purified. CAS No. 525-74-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Dihydroniphimycin | Dihydroniphimycin is produced by the strain of Streptomyces hygroscopicus 15. It has anti-fungal, yeast and gram-positive bacteria action, and the activity is higher than Niphimycin A. Molecular formula: C59H105N3O18. Mole weight: 1144.47. | |
| Dihydro Normorphine | Dihydro Normorphine is a metabolite of Normorphine (N740300). Group: Biochemicals. Grades: Highly Purified. CAS No. 1421-13-2. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C16H19NO3, Molecular Weight: 273.33. US Biological Life Sciences. | Worldwide |
| Dihydro Normorphine 3-O- β-D-Glucuronide | Dihydro Normorphine 3-O- β-D-Glucuronide is a glucuronide derivative of Dihydro Normorphine (D450350). Group: Biochemicals. Grades: Highly Purified. CAS No. 491847-30-4. Pack Sizes: 1mg. Molecular Formula: C22H27NO9, Molecular Weight: 449.45. US Biological Life Sciences. | Worldwide |
| Dihydro Normorphine 6-O- β-D-Glucuronide | Dihydro Normorphine 6-O- β-D-Glucuronide is a glucuronide derivative of Dihydro Normorphine (D450350). Group: Biochemicals. Grades: Highly Purified. CAS No. 561323-10-2. Pack Sizes: 1mg. Molecular Formula: C22H27NO9, Molecular Weight: 449.45. US Biological Life Sciences. | Worldwide |
| Dihydronovobiocin | Dihydronovobiocin is a derivative of novobiocin. It is active against the bacteria S. aureus, S. haemolyticus, D. pneumoniae, S. typhosa, K. pneumoniae, and P. multocida (MICs = 0.6, 2, 0.6, 10, 10, and 3 μg/ml, respectively). Dihydronovobiocin inhibits DNA gyrase subunit B with an IC50 value of 64.5 nM. Synonyms: N-[7-[[3O-(aminocarbonyl)-6-deoxy-5C-methyl-4O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1benzopyran-3-yl]-4-hydroxy-3-(3-methylbutyl)-benzamide. Grade: >95% by HPLC. CAS No. 29826-16-2. Molecular formula: C31H38N2O11. Mole weight: 614.64. | |
| dihydroorotase | Dihydroorotase (EC 3.5.2.3, carbamoylaspartic dehydrase, dihydroorotate hydrolase) is an enzyme which converts carbamoyl aspartic acid into 4,5-dihydroorotic acid in the biosynthesis of pyrimidines. It forms a multifunctional enzyme with carbamoyl phosphate synthetase and aspartate transcarboymalase. Group: Enzymes. Synonyms: carbamoylaspartic dehydrase; dihydroorotate hydrolase. Enzyme Commission Number: EC 3.5.2.3. CAS No. 9024-93-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4505; dihydroorotase; EC 3.5.2.3; 9024-93-5; carbamoylaspartic dehydrase; dihydroorotate hydrolase. Cat No: EXWM-4505. | |
| Dihydroorotate Acid Methyl Ester | Dihydroorotate Acid Methyl Ester. Group: Biochemicals. Alternative Names: Hydroorotic Acid Methyl Ester; Methyl Dihydroorotate; Hexahydro-2,6-dioxo-4-pyrimidinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 23903-57-3. Pack Sizes: 100mg. Molecular Formula: C6H8N2O4, Molecular Weight: 172.14. US Biological Life Sciences. | Worldwide |
| dihydroorotate dehydrogenase (fumarate) | Binds FMN. The reaction, which takes place in the cytosol, is the only redox reaction in the de novo biosynthesis of pyrimidine nucleotides. Molecular oxygen can replace fumarate in vitro. Other class 1 dihydroorotate dehydrogenases use either NAD+ (EC 1.3.1.14) or NADP+ (EC 1.3.1.15) as electron acceptor. The membrane bound class 2 dihydroorotate dehydrogenase (EC 1.3.5.2) uses quinone as electron acceptor. Group: Enzymes. Synonyms: DHOdehase (ambiguous); dihydroorotate dehydrogenase (ambiguous); dihydoorotic acid dehydrogenase (ambiguous); DHOD (ambiguous); DHODase (ambiguous); dihydroorotate oxidase, pyr4 (gene name). Enzyme Commission Number: EC 1.3.98.1. CAS No. 9029-3-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1417; dihydroorotate dehydrogenase (fumarate); EC 1.3.98.1; 9029-03-2; DHOdehase (ambiguous); dihydroorotate dehydrogenase (ambiguous); dihydoorotic acid dehydrogenase (ambiguous); DHOD (ambiguous); DHODase (ambiguous); dihydroorotate oxidase, pyr4 (gene name). Cat No: EXWM-1417. | |
| Dihydroorotate Dehydrogenase Inhibitor, Brequinar (6-fluoro-2-(2-fluoro-1,1-biphenyl-4-yl)-3-methyl-4-quinoline-carboxylic Acid Sodium Salt, NSC 368390, DuP 785) | A quinolinecarboxylic acid derivative with immunosuppressive and anti-neoplastic properties. Inhibits pyrimidine synthesis by blocking the activity of mammalian mitochondrial dihydroorotate dehydrogenase (DHODH; IC50 = 12nM). Does not affect DHODH in non-mammalian species. Also reported to inhibit glycosylation of adhesion molecules. Potentiates the sensitivity of U1690 small cell lung cancer cells to TRAIL-induced apoptosis and synergistically enhances the anti-tumor effects of doxorubicin ( ~100uM). Group: Biochemicals. Grades: Highly Purified. CAS No. 96201-88-6. Pack Sizes: 10mg. Molecular Formula: C??H??F?NNaO?, Primary Target: DHODH. US Biological Life Sciences. | Worldwide |
| dihydroorotate dehydrogenase (NAD+) | Binds FMN, FAD and a [2Fe-2S] cluster. The enzyme consists of two subunits, an FMN binding catalytic subunit and a FAD and iron-sulfur binding electron transfer subunit. The reaction, which takes place in the cytosol, is the only redox reaction in the de-novo biosynthesis of pyrimidine nucleotides. Other class 1 dihydroorotate dehydrogenases use either fumarate (EC 1.3.98.1) or NADP+ (EC 1.3.1.15) as electron acceptor. The membrane bound class 2 dihydroorotate dehydrogenase (EC 1.3.5.2) uses quinone as electron acceptor. Group: Enzymes. Synonyms: orotate reductase (NADH); orotate reductase (NADH2); DHOdehase (ambiguous); DHOD (ambiguous); DHODase (ambiguous); dihydroorotate oxidase, pyrD (gene name). Enzyme Commission Number: EC 1.3.1.14. CAS No. 37255-26-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1288; dihydroorotate dehydrogenase (NAD+); EC 1.3.1.14; 37255-26-8; orotate reductase (NADH); orotate reductase (NADH2); DHOdehase (ambiguous); DHOD (ambiguous); DHODase (ambiguous); dihydroorotate oxidase, pyrD (gene name). Cat No: EXWM-1288. | |
| dihydroorotate dehydrogenase (NADP+) | Binds FMN and FAD. Other class 1 dihydroorotate dehydrogenases use either fumarate (EC 1.3.98.1) or NAD+ (EC 1.3.1.14) as electron acceptor. The membrane bound class 2 dihydroorotate dehydrogenase (EC 1.3.5.2) uses quinone as electron acceptor. Group: Enzymes. Synonyms: orotate reductase; dihydro-orotic dehydrogenase; L-5,6-dihydro-orotate:NAD+ oxidoreductase; orotate reductase (NADPH). Enzyme Commission Number: EC 1.3.1.15. CAS No. 37255-27-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1289; dihydroorotate dehydrogenase (NADP+); EC 1.3.1.15; 37255-27-9; orotate reductase; dihydro-orotic dehydrogenase; L-5,6-dihydro-orotate:NAD+ oxidoreductase; orotate reductase (NADPH). Cat No: EXWM-1289. | |
| dihydroorotate dehydrogenase (quinone) | This Class 2 dihydroorotate dehydrogenase enzyme contains FMN. The enzyme is found in eukaryotes in the mitochondrial membrane, in cyanobacteria, and in some Gram-negative and Gram-positive bacteria associated with the cytoplasmic membrane. The reaction is the only redox reaction in the de-novo biosynthesis of pyrimidine nucleotides. The best quinone electron acceptors for the enzyme from bovine liver are ubiquinone-6 and ubiquinone-7, although simple quinones, such as benzoquinone, can also act as acceptor at lower rates. Methyl-, ethyl-, tert-butyl and benzyl (S)-dihydroorotates are also substrates, but methyl esters of (S)-1-methyl and (S)-3-methyl and (S)-1,3-dimethyldihydroorotates are not. Class 1 dihydroorotate dehydrogenases use either fumarate (EC 1.3.98.1), NAD+ (EC 1.3.1.14) or NADP+ (EC 1.3.1.15) as electron acceptor. Group: Enzymes. Synonyms: dihydroorot. Enzyme Commission Number: EC 1.3.5.2. CAS No. 59088-23-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1386; dihydroorotate dehydrogenase (quinone); EC 1.3.5.2; 59088-23-2; dihydroorotate:ubiquinone oxidoreductase; (S)-dihydroorotate:(acceptor) oxidoreductase; (S)-dihydroorotate:acceptor oxidoreductase; DHOdehase (ambiguous); DHOD (ambiguous); DHODase (ambiguous); DHODH. Cat No: EXWM-1386. | |
| Dihydrooxoepistephamiersine | Dihydrooxoepistephamiersine is a natural alkaloid found in the root of Stephania japonica. Synonyms: (6β,7β,8β,10β)-6-Hydroxy-3,4,7,8-tetramethoxy-17-methyl-8,10-epox yhasubanan-16-one. Grade: >96%. CAS No. 51804-69-4. Molecular formula: C21H27NO7. Mole weight: 405.5. | |
| Dihydropenicillin F Potassium Salt | An impurity of Penicillin Potassium which is an antibacterial drug and acts through the inhibition of biosynthesis of cell-wall mucopeptide. Synonyms: potassium salt of 6-pentylpenicillin; Pennicillin G potassium; 6-pentylpenicillin. Grade: > 95%. CAS No. 31447-86-6. Molecular formula: C14H21N2O4S.K. Mole weight: 352.5. | |
| Dihydropergillin | Dihydropergillin is produced by the strain of Aspergillus ustus. It can inhibit the growth of plants. Molecular formula: C15H18O4. Mole weight: 262.30. | |
| Dihydropinosylvin | Dihydropinosylvin is a natural compound isolated from the herbs of Dioscorea rotundata. Synonyms: 5-phenethylbenzene-1,3-diol; 3,5-Dihydroxybibenzyl. Grade: > 95%. CAS No. 14531-52-3. Molecular formula: C14H14O2. Mole weight: 214.3. | |
| Dihydropleuromutilin | Intermediate in the preparation of Azamulin. Group: Biochemicals. Alternative Names: 2-Hydroxy-acetic Acid (3aS, 4R, 5S, 6R, 8R, 9R, 9aR, 10R)-6-Ethyldecahydro-5-hydroxy-4, 6, 9, 10-tetramethyl-1-oxo-3a, 9-propano-3aH-cyclopentacycloocten-8-yl Ester. Grades: Highly Purified. CAS No. 42302-24-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Dihydropleuromutilin | A semi-synthetic pleuromutilin formed by selective reduction of the ethene to ethyl. It exhibits comparable antibiotic potency to pleuromutilin. Synonyms: 2-Hydroxy-acetic Acid (3aS,4R,5S,6R,8R,9R,9aR,10R)-6-Ethyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-yl Ester. Grade: >95% by HPLC. CAS No. 42302-24-9. Molecular formula: C22H36O5. Mole weight: 380.52. | |
| Dihydroprehelminthosporol | Dihydroprehelminthosporol is a phytotoxic metabolite produced from the culture filtrates of a Bipolaris species pathogenic to Johnson grass. Synonyms: [(1R,2R,5R,7R,8S)-8-(hydroxymethyl)-5-methyl-6-methylidene-2-propan-2-yl-7-bicyclo[3.2.1]octanyl]methanol; Bicyclo[3.2.1]octane-6,8-dimethanol, 1-methyl-7-methylene-4-(1-methylethyl)-, (1R,4R,5R,6R,8S)-. Grade: 97.0%. CAS No. 118069-95-7. Molecular formula: C15H26O2. Mole weight: 238.37. | |
| dihydropteroate synthase | The enzyme participates in the biosynthetic pathways for folate (in bacteria, plants and fungi) and methanopterin (in archaea). The enzyme exists in varying types of multifunctional proteins in different organisms. The enzyme from the plant Arabidopsis thaliana also harbors the activity of EC 2.7.6.3, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase, while the enzyme from yeast Saccharomyces cerevisiae is trifunctional with the two above mentioned activities as well as EC 4.1.2.25, dihydroneopterin aldolase. Group: Enzymes. Synonyms: dihydropteroate pyrophosphorylase; DHPS; 7,8-dihydropteroate synthase; 7,8-dihydr. Enzyme Commission Number: EC 2.5.1.15. CAS No. 9055-61-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2751; dihydropteroate synthase; EC 2.5.1.15; 9055-61-2; dihydropteroate pyrophosphorylase; DHPS; 7,8-dihydropteroate synthase; 7,8-dihydropteroate synthetase; 7,8-dihydropteroic acid synthetase; dihydropteroate synthetase; dihydropteroic synthetase; 2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine-diphosphate:4-aminobenzoate 2-amino-4-hydroxydihydropteridine-6-methenyltransferase; (2-amino-4-hydroxy-7,8-dihydropteridin-6-yl)methyl-diphosphate:4-aminobenzoate 2-amino-4-hydroxydihydropteridine-6-methenyltransferase. Cat No: EXWM-2751. | |
| Dihydropyrenophorin | Dihydropyrenophorin is a macrolide produced by Drechslera avenae. It is the pathogen of oat leaf spot. Dihydropyrenophorin has antifungal activity. Synonyms: 13S-hydroxy-8R,16R-dimethyl-1,9-dioxacyclohexadeca-3E,11E-diene-2,5,10-trione. Grade: >95% by HPLC. CAS No. 1073287-13-4. Molecular formula: C16H22O6. Mole weight: 310.34. | |
| dihydropyrimidinase | Also acts on dihydrothymine and hydantoin. Group: Enzymes. Synonyms: hydantoinase; hydropyrimidine hydrase; hydantoin peptidase; pyrimidine hydrase; D-hydantoinase. Enzyme Commission Number: EC 3.5.2.2. CAS No. 9030-74-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4503; dihydropyrimidinase; EC 3.5.2.2; 9030-74-4; hydantoinase; hydropyrimidine hydrase; hydantoin peptidase; pyrimidine hydrase; D-hydantoinase. Cat No: EXWM-4503. | |
| dihydropyrimidine dehydrogenase (NAD+) | An iron-sulfur flavoenzyme. The enzyme was originally discovered in the uracil-fermenting bacterium, Clostridium uracilicum, which utilizes uracil and thymine as nitrogen and carbon sources for growth. Since then the enzyme was found in additional organisms including Alcaligenes eutrophus, Pseudomonas strains and Escherichia coli. Group: Enzymes. Synonyms: dihydropyrimidine dehydrogenase; dihydrothymine dehydrogenase; pyrimidine reductase; thymine reductase; uracil reductase; dihydrouracil dehydrogenase (NAD+). Enzyme Commission Number: EC 1.3.1.1. CAS No. 9026-89-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1270; dihydropyrimidine dehydrogenase (NAD+); EC 1.3.1.1; 9026-89-5; dihydropyrimidine dehydrogenase; dihydrothymine dehydrogenase; pyrimidine reductase; thymine reductase; uracil reductase; dihydrouracil dehydrogenase (NAD+). Cat No: EXWM-1270. | |
| dihydropyrimidine dehydrogenase (NADP+) | Also acts on dihydrothymine. Group: Enzymes. Synonyms: dihydrothymine dehydrogenase; dihydrouracil dehydrogenase (NADP+); 4,5-dihydrothymine: oxidoreductase; DPD; DHPDH; dehydrogenase, dihydrouracil (nicotinamide adenine dinucleotide phosphate); DHU dehydrogenase; hydropyrimidine dehydrogenase; dihydropyrimidine dehydrogenase (NADP). Enzyme Commission Number: EC 1.3.1.2. CAS No. 9029-01-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1294; dihydropyrimidine dehydrogenase (NADP+); EC 1.3.1.2; 9029-01-0; dihydrothymine dehydrogenase; dihydrouracil dehydrogenase (NADP+); 4,5-dihydrothymine: oxidoreductase; DPD; DHPDH; dehydrogenase, dihydrouracil (nicotinamide adenine dinucleotide phosphate); DHU dehydrogenase; hydropyrimidine dehydrogenase; dihydropyrimidine dehydrogenase (NADP). Cat No: EXWM-1294. | |
| Dihydroquinidine | Dihydroquinidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1435-55-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C20H26N2O2. US Biological Life Sciences. | Worldwide |
| Dihydroresveratrol | Dihydroresveratrol, a potent phytoestrogen, is a hormone receptor modulator. Dihydroresveratrol exhibits proliferative effects in androgen-independent prostate and breast cancer cells at picomolar and nanomolar concentrations [1]. Uses: Scientific research. Group: Natural products. CAS No. 58436-28-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N3755. | |
| Dihydroresveratrol 3-O-glucoside | Dihydroresveratrol 3-O-glucoside (3,5,4-Trihydroxy-bibenzyl-3-O-β-D-glucoside) is a compound that can be isolated from Broussonetia papyrifera [1]. Uses: Scientific research. Group: Natural products. Alternative Names: 3,5,4,-Trihydroxy-bibenzyl-3-O-β-D-glucoside. CAS No. 100432-87-9. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N3756. | |
| Dihydroresveratrol 3-O-glucoside | Dihydroresveratrol 3-O-glucoside is isolated from the rhizomes of Polygonum cuspidatum Sieb. et Zucc. Synonyms: 3-Hydroxy-5-[2-(4-hydroxyphenyl)ethyl]phenyl β-D-glucopyranoside. Grade: 98%. CAS No. 100432-87-9. Molecular formula: C20H24O8. Mole weight: 392.4. | |
| Dihydrorhodamine 123 | Dihydrorhodamine 123 (DHR 123) is a non-fluorescent reactive oxygen species (ROS) indicator. Dihydrorhodamine 123 is oxidized to fluorescent Rhodamine 123 (HY-D0816) within cells in the presence of reactive oxygen species and it localizes in mitochondria. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: DHR 123. CAS No. 109244-58-8. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-101894. | |
| Dihydrorhodamine 123 | ?95%. Group: Fluorescence/luminescence spectroscopy. | |
| Dihydrorhodamine 123 - CAS 109244-58-8 | Cell-permeable fluorogenic probe that is useful for the detection of reactive oxygen species (ROS) such as peroxide and peroxynitrite. Group: Fluorescence/luminescence spectroscopy. | |
| Dihydrorosan | Dihydrorosan. CAS No. MIXTURE. Kosher: Y. VIGON Item # 507537. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers. | America & Internationally |
| Dihydrorotenone | Dihydrorotenone is an insecticide and irreversible inhibitor of mitochondrial complex I and can cross the blood-brain barrier. Dihydrorotenone may induce Parkinson's disease. Dihydrorotenone induces apoptosis in human plasma cells by triggering endoplasmic reticulum stress and activating the p38 signaling pathway. The oral LD50 of dihydrorotenone in rats is approximately 2.5 g/kg. Dihydrorotenone exhibits insecticide activity and cytotoxicity to plasma cells. Dihydrorotenone can be used to establish animal models of Parkinson's disease, safety assessment of natural pesticides, and potential cancer chemoprevention studies[1][2][3][4]. Uses: Scientific research. Group: Natural products. CAS No. 6659-45-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N4202. | |
| Dihydrosafrole | Safrole derivative. Carcinogenic. Group: Biochemicals. Alternative Names: 5-Propyl-1,3-benzodioxole; 1,2-(Methylenedioxy)-4-propyl-benzene; 5-Propyl-1,3-benzodioxole; 5-Propylbenz[1, 3]dioxole; Dihydrosafrole; 2',3'-Dihydrosafrole; NSC 27867; NSC 33707. Grades: Highly Purified. CAS No. 94-58-6. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Dihydrosanguinarine | Dihydrosanguinarine is a natural compound isolated from the leaves of Macleaya microcarpa; has antifungal and anticancer activity. Uses: Scientific research. Group: Natural products. Alternative Names: 13,14-Dihydrosanguinarine. CAS No. 3606-45-9. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-N0902. | |
| Dihydrosanguinarine | Dihydrosanguinarine is a natural compound isolated from the leaves of Macleaya microcarpa; has antifungal and anticancer activity.IC50 value:Target:in vitro: Dihydrosanguinarine showed much less cytotoxicity than sanguinarine: at the highest concentration tested (20 microM) and 24h exposure, dihydrosanguinarine decreased viability only to 52%. Dihydrosanguinarine showed the highest antifungal activity against B. cinerea Pers, with 95.16% mycelial growth inhibition at 50 μg/ml. dihydrosanguinarine showed the most potent leishmanicidal activities (IC(50) value: 0.014 microg/ml, respectively).in vivo: Repeated dosing of DHSG for 90 days at up to 500 ppm in the diet (i.e. approximately 58 mg/kg/day) showed no evidence of toxicity in contrast to results published in the literature. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 13,14-Dihydrosanguinarine. Product Category: Inhibitors. Appearance: Solid. CAS No. 3606-45-9. Molecular formula: C20H15NO4. Mole weight: 333.3. Purity: 95%+. Canonical SMILES: CN1C2=C(C=C(OCO3)C3=C4)C4=CC=C2C5=CC=C6C(OCO6)=C5C1. Product ID: ACM3606459. Alfa Chemistry ISO 9001:2015 Certified. | |
| Dihydro sanguinarine | Dihydro sanguinarine. Group: Biochemicals. Alternative Names: 13,14-Dihydro-13-methyl-[1,3]benzodioxolo[5,6-c]-1,3-dioxolo[4,5-i]phenanthridine; 13,14-Dihydrosanguinarine; Hydrosanguinarine. Grades: Highly Purified. CAS No. 3606-45-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C20H15NO4. US Biological Life Sciences. | Worldwide |
| dihydrosanguinarine 10-monooxygenase | A heme-thiolate protein (P-450) involved in benzophenanthridine alkaloid synthesis in higher plants. Group: Enzymes. Synonyms: dihydrosanguinarine 10-hydroxylase. Enzyme Commission Number: EC 1.14.13.56. CAS No. 144388-41-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0863; dihydrosanguinarine 10-monooxygenase; EC 1.14.13.56; 144388-41-0; dihydrosanguinarine 10-hydroxylase. Cat No: EXWM-0863. | |
| Dihydro-Simvastatin | An impurity of Simvastatin. Simvastatin is a lipid-lowering drug that inhibits HMG-CoA reductase. It is in the statin class of medications and works by decreasing the manufacture of cholesterol by the liver. Synonyms: (1S,3S,4aR,7S,8S,8aS)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2,2-dimethylbutanoate. CAS No. 92083-03-9. Molecular formula: C25H38O5. Mole weight: 418.6. | |
| Dihydrosomatostatin | Dihydrosomatostatin. Synonyms: Somatostatin-14 (reduced); Somatostatin (15-28); H-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH. CAS No. 40958-31-4. Molecular formula: C76H106N18O19S2. Mole weight: 1639.89. | |
| Dihydrosphingosine | Dihydrosphingosine. Group: Biochemicals. Grades: Purified. CAS No. 3102-56-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Dihydrosphingosine | Dihydrosphingosine has been found to be a protein kinase C inhibitor as well as a novel activator of 3-Phosphinositide-dependent kinase 1. Uses: Enzyme inhibitors. Synonyms: DL-erythro-1,3-Dihydroxy-2-aminooctadecane. Grade: ≥95% by HPLC. CAS No. 3102-56-5. Molecular formula: C18H39NO2. Mole weight: 301.51. | |
| Dihydrospinosyn A aglycone | It is an acid degradation product produced by hydrolysis of both saccharide groups of 3-ethoxy-5,6-dihydrospinosyn J, the major component of the commercial insecticide, spinetoram. It has only weak activity as an insecticide and the saccharides are considered essential for potent activity. It is commonly used as an insecticide for agricultural chemicals. Synonyms: (2R,3aR,5aR,5bS,9S,13S,14R,16aS,16bR)-9-ethyl-2,3,3a,4,5,5a,5b,6,9,10,11,12,13,14,16a,16b-hexadecahydro-2,13-dihydroxy-14-methyl-1H-as-indaceno[3,2-d]oxacyclododecin-7,15-dione. Grade: >95% by HPLC. CAS No. 727695-12-7. Molecular formula: C24H36O5. Mole weight: 404.54. | |
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