A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
5,6-Dihydro-dU-CE Phosphoramidite, a phosphoramidite utilized in oligonucleotide synthesis within the biomedicine sector, is fundamentally integral to the treatment of multiple ailments-genetic disorders, viral infections, and cancer. Its exceptional chemical architecture conveys efficiency and reliability through DNA and RNA fragment production for crucial medical research and therapeutic purposes. Synonyms: 5'-Dimethoxytrityl-5,6-dihydro-2'-deoxyUridine), 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. Molecular formula: C39H49N4O8P. Mole weight: 732.81.
5,6-Dihydronaphthalene-1-carbonyl Chloride
5,6-Dihydronaphthalene-1-carbonyl Chloride is an intermediate in the synthesis of Palonosetron, which is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV). Synonyms: 5,6-Dihydro-1-naphthalenecarbonyl chloride; 1-Naphthalenecarbonyl chloride, 5,6-dihydro-. Molecular formula: C11H9ClO. Mole weight: 192.64.
5,6-Dihydronaphthalene-1-carboxylic Acid
5,6-Dihydronaphthalene-1-carboxylic Acid is an intermediate in the synthesis of Palonosetron, which is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV). Synonyms: 1-Naphthalenecarboxylic acid, 5,6-dihydro-; 5,6-Dihydro-1-naphthalenecarboxylic Acid. CAS No. 444914-74-3. Molecular formula: C11H10O2. Mole weight: 174.20.
5,6-Dihydrothymidine
5,6-Dihydrothymidine, an esteemed compound employed extensively in the biomedical sector, holds significant value. This valuable entity plays a crucial role in the synthesis of nucleoside analogs, facilitating the creation of antiviral medications. Notably, its exceptional antiviral efficacy renders it indispensable in combatting prevalent viral maladies including herpes, cytomegalovirus, and HIV. Furthermore, owing to its capacity to impede the growth of tumor cells, 5,6-Dihydrothymidine assumes a pivotal role in the realm of cancer research and therapy. Synonyms: 5,6-Dihydro-2'-deoxy-5-methyluridine; Dihydrothymidine; 1-(2-deoxy-β-D-ribofuranosyl)-5-methylhydrouracil; 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methyldihydropyrimidine-2,4(1H,3H)-dione. Grade: ≥95%. CAS No. 5627-00-9. Molecular formula: C10H16N2O5. Mole weight: 244.24.
5,6-Dihydro Thymine
5,6-Dihydrothymine is a derivative of Thymine, a nucleobase in the nucleic acid of DNA. 5,6-Dihydrothymine is a radiolysis product of DNA. Group: Biochemicals. Alternative Names: 5,6-Dihydro-5-methyluracil; 5,6-Dihydrothymine; 5-Methyl-5,6-dihydrouracil; 5- methyl dihydropyrimidine-2, 4 (1H, 3H) -dione; Dihydrothymine; NSC 44131; Dihydro-5-methyl-4(1H,3H)-pyrimidinedione; 5-Methylhydrouracil. Grades: Highly Purified. CAS No. 696-04-8. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
5,6-Dihydro Thymine-d6
Isotope labelled 5,6-Dihydrothymine is a derivative of Thymine, a nucleobase in the nucleic acid of DNA. 5,6-Dihydrothymine is a radiolysis product of DNA. Group: Biochemicals. Alternative Names: 5,6-Dihydro-5-methyluracil-d6; 5,6-Dihydrothymine-d6; 5-Methyl-5,6-dihydrouracil-d6; 5- methyl dihydropyrimidine-2, 4 (1H, 3H) -dione-d6; Dihydrothymine-d6; NSC 44131-d6; Dihydro-5-methyl-4(1H,3H)-pyrimidinedione-d6; 5-Methylhydrouracil-d6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
5,6-Dihydrouracil
Impurity of Uracil. Group: Biochemicals. Alternative Names: 5,6-Dihydro-2,4(1H,3H)-pyrimidinedione; 5,6-Dihydrouracil; NSC 11867. Grades: Highly Purified. CAS No. 504-07-4. Pack Sizes: 1g, 5g, 10g, 25g. Molecular Formula: C?H?N?O?, Molecular Weight: 114.1. US Biological Life Sciences.
Worldwide
5,6-Dihydrouridine
5,6-Dihydrouridine is a modified base found in conserved positions in the D-loop of tRNA in Bacteria, Eukaryota, and some Archaea. Uses: Scientific research. Category: Signaling pathways. CAS No. 5627-5-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-113047.
5,6-Dihydrouridine
5,6-Dihydrouridine is an intermediate used in the synthesis of 3,4,5,6-Tetrahydrouridine (>80%), which is a derivative of Uridine. Tetrahydrouridine (THU) is a potent inhibitor of cytidine. It inhibits cell proliferation through cell cycle regulation regardless of cytidine deaminase expression levels deaminase (CDA), and thus can be used as a potential and promising treatment for tumors with highly expressed CDA. Synonyms: Dihydro-1-β-D-ribofuranosyl-2,4(1H,3H)-pyrimidinedione; Dihydrouridine; 1-β-D-Ribofuranosyl-hydrouracil; 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)dihydropyrimidine-2,4(1H,3H)-dione; 1-(β-L-Ribofuranosyl)dihydro-2,4(1H,3H)-pyrimidinedione. Grade: ≥95%. CAS No. 5627-5-4. Molecular formula: C9H14N2O6. Mole weight: 246.22.
5,6-Dihydro-UTP
5,6-Dihydro-UTP, a nucleotide analog, displays agonist activity at P2Y receptors and serves as a beneficial tool in the study of said receptors in biomedical research. Its multifaceted potential, including implications for the treatment of diseases like cancer and diabetes, make it an exceedingly valuable addition to experimental studies. Synonyms: 5,6-Dihydrouridine-5'-Triphosphate. Grade: ≥90% by AX-HPLC. Molecular formula: C9H17N2O15P3. Mole weight: 486.16.
Acts in the reverse direction to form part of the 3-methylquinoline degradation pathway in bacteria. Group: Enzymes. Enzyme Commission Number: EC 1.3.1.65. 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-1333; 5,6-dihydroxy-3-methyl-2-oxo-1,2,5,6-tetrahydroquinoline dehydrogenase; EC 1.3.1.65. Cat No: EXWM-1333.
5,6-Dihydroxyindole
5,6-Dihydroxyindole, a melanin precursor, has a broad-spectrum antibacterial, antifungal, antiviral, antiparasitic activity. 5,6-Dihydroxyindole has cytotoxic effects and is strongly toxic against various pathogens[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3131-52-0. Pack Sizes: 100 mg; 1 g; 5 g. Product ID: HY-W018025.
5,6-Dihydroxyindole
5,6-Dihydroxyindole. Group: Biochemicals. Alternative Names: Dopamine lutine; Indole-5,6-diol. Grades: Highly Purified. CAS No. 3131-52-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
5,6-Dihydroxyindole-2-carboxylic Acid
5,6-Dihydroxyindole-2-carboxylic Acid is the indole analogue of DOPA. 5,6-Dihydroxyindole-2-carboxylic Acid is a precursor to melanin as well as potential as HIV-1 integrase inhibitors. Group: Biochemicals. Alternative Names: 2-Carboxy-5,6-dihydroxyindole; 5,6-Dihydroxy-1H-indole-2-carboxylic Acid; 5,6-Dihydroxy-2-carboxyindole. Grades: Highly Purified. CAS No. 4790-8-3. Pack Sizes: 10mg. US Biological Life Sciences.
5,6-dihydroxyindole-2-carboxylic acid oxidase (245-254) is a bioactive peptide of 5,6-dihydroxyindole-2-carboxylic acid oxidase. 5,6-dihydroxyindole-2-carboxylic acid oxidase takes a part in melanin biosynthesis and can regulate or influence the type of melanin synthesized. Synonyms: DHICA oxidase (245-254); Catalase B (245-254); Glycoprotein 75 (245-254); Melanoma antigen gp75 (245-254).
5,6-dihydroxyindole-2-carboxylic acid oxidase (277-297) is a bioactive peptide of 5,6-dihydroxyindole-2-carboxylic acid oxidase. 5,6-dihydroxyindole-2-carboxylic acid oxidase takes a part in melanin biosynthesis and can regulate or influence the type of melanin synthesized. Synonyms: DHICA oxidase (277-297); Catalase B (277-297); Glycoprotein 75 (277-297); Melanoma antigen gp75 (277-297).
5,6-dihydroxyindole-2-carboxylic acid oxidase (284-298) is a bioactive peptide of 5,6-dihydroxyindole-2-carboxylic acid oxidase. 5,6-dihydroxyindole-2-carboxylic acid oxidase takes a part in melanin biosynthesis and can regulate or influence the type of melanin synthesized. Synonyms: DHICA oxidase (284-298); Catalase B (284-298); Glycoprotein 75 (284-298); Melanoma antigen gp75 (284-298).
5,6-dihydroxyindole-2-carboxylic acid oxidase (alt. ORF) is a bioactive peptide of 5,6-dihydroxyindole-2-carboxylic acid oxidase. 5,6-dihydroxyindole-2-carboxylic acid oxidase takes a part in melanin biosynthesis and can regulate or influence the type of melanin synthesized. Synonyms: DHICA oxidase (alt. ORF); Catalase B (alt. ORF); Glycoprotein 75 (alt. ORF); Melanoma antigen gp75 (alt. ORF).
5,6-Dihydroxyindole ≥97%
5,6-Dihydroxyindole ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
5,6-Dihydroxyindoline
5,6-Dihydroxyindoline. Alternative Names: Indoline-5,6-diol hydrobromide; 5,6-Dihydroxyindoline hydrobromide. CAS No. 29539-03-5. Purity: 98.0%+. Product ID: ACM29539035. Molecular formula: C8H10BrNO2. Mole weight: 232.07. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dihydroxynaphtho[2,3-f]quinoline-7,12-dione,compound with monosodium sulphite(1:2)
5,6-Dihydroxynaphtho[2,3-f]quinoline-7,12-dione,compound with monosodium sulphite(1:2). Alternative Names: 5,6-dihydroxynaphtho[2,3-f]quinoline-7,12-dione, compound with monosodium sulphite (1:2);C.I.Mordant Blue 27. CAS No. 10181-46-1. Product ID: ACM10181461. Molecular formula: C17H9NO4.2H2O3S.2Na. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dihydroxy-N-methyl-N-propyl-Aminotetraline hydrochloride is a dopamine receptor agonist. Synonyms: Aminotetraline hydrochloride, 5,6-Dihydroxy-N-methyl-N-propyl-; 6-[methyl(propyl)amino]-5,6,7,8-tetrahydronaphthalene-1,2-diol; hydrochloride. Grade: 98%. CAS No. 55218-13-8. Molecular formula: C14H21NO2.HCl. Mole weight: 271.78.
5,6-Dimethoxy-1H-indole-3-carbaldehyde
5,6-Dimethoxy-1H-indole-3-carbaldehyde. Alternative Names: 5,6-DIMETHOXY-1H-INDOLE-3-CARBALDEHYDE. CAS No. 142769-27-5. Product ID: ACM142769275. Molecular formula: C11H11NO3. Mole weight: 205.21. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dimethoxy-1-indanone
An intermediate useful in the preparation of Donepezil. Uses: An intermediate useful in the preparation of donepezil. Synonyms: 5,6-dimethoxy-2,3-dihydroinden-1-one; 5,6-dimethoxy-2,3-dihydroinden-1-one. Grade: > 95 %. CAS No. 2107-69-9. Molecular formula: C11H12O3. Mole weight: 192.21.
5,6-Dimethoxy-1-indanone
5,6-Dimethoxy-1-indanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 2107-69-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C11H12O3. US Biological Life Sciences.
5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Uses: An impurity of donepezil. Synonyms: 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethylene)-1H-inden-1-one; DPMI. Grade: > 98%. CAS No. 149874-91-9. Molecular formula: C17H21NO3. Mole weight: 287.35.
An impurity of Donepezil. Group: Biochemicals. Alternative Names: 4-[(2,3-Dihydro-5,6-dimethoxy-1H-inden-2-yl)methyl]piperidine. Grades: Highly Purified. CAS No. 844694-83-3. Pack Sizes: 5mg. US Biological Life Sciences.
An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Synonyms: 4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]piperidine hydrochloride. CAS No. 1034439-43-4. Molecular formula: C17H26ClNO2. Mole weight: 311.85.
5,6-Dimethoxy-2-(4-pyridylmethyl)-1-indanone
5,6-Dimethoxy-2-(4-pyridylmethyl)-1-indanone is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Uses: Donepezil (d531750) impurity. Synonyms: Donepezil impurity; (+/-)-5,6-Dimethoxy-2-(pyridin-4-ylmethyl)indan-1-one; 2,3-dihydro-5,6-dimethoxy-2-((pyridin-4-yl)methyl)inden-1-one. Grade: > 95 %. CAS No. 4803-57-0. Molecular formula: C17H17NO3. Mole weight: 283.32.
5,6-Dimethoxy-2-(4-pyridylmethylene)-1-indanone
5,6-Dimethoxy-2-(4-pyridylmethylene)-1-indanone is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Uses: An impurity of donepezil. Synonyms: 2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-1H-inden-1-one; Donepezil Impurity; 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one; 5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydro-1H-inden-1-one; (E)-5,6-dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydroinden-1-one; Donepezil Pyridine Dehydro Impurity. Grade: > 98 %. CAS No. 4803-74-1. Molecular formula: C17H15NO3. Mole weight: 281.31.
An impurity of Donepezil. Group: Biochemicals. Alternative Names: 2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylmethylene)-1H-inden-1-one; Donepezil Impurity. Grades: Highly Purified. CAS No. 4803-74-1. Pack Sizes: 5mg. US Biological Life Sciences.
An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Synonyms: 1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-. CAS No. 120014-30-4. Molecular formula: C17H23NO3. Mole weight: 289.375.
5,6-Dimethoxy-3H-isobenzofuran-1-one
5,6-Dimethoxy-3H-isobenzofuran-1-one is a useful adjunct in the detection of illicit opiate in the management of substance misuses. Synonyms: 5,6-dimethoxyisobenzofuran-1(3H)-one; Isobenzofuranone, 5,6-dimethoxy-1(3H)-; NSC 25379; 5,6-Dimethoxyphthalide; Macconine; Meconinm; m-Meconin; meta-Meconine. Grade: >90%. CAS No. 531-88-4. Molecular formula: C10H10O4. Mole weight: 194.18.
5,6-Dimethoxyindole. Group: Biochemicals. Alternative Names: 5,6-Dimethoxy-1H-indole. Grades: Highly Purified. CAS No. 14430-23-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C10H11NO2. US Biological Life Sciences.
Worldwide
5,6-Dimethoxyindole
5,6-Dimethoxyindole. Alternative Names: 1H-Indole,5,6-dimethoxy-;Indole,5,6-dimethoxy- (6CI,7CI,8CI);5,6-Dimethoxy-1H-indole. CAS No. 14430-23-0. Product ID: ACM14430230. Molecular formula: C10H11NO2. Mole weight: 177.19. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dimethoxyindole
1g Pack Size. Group: Building Blocks, Indoles. Formula: C10H11NO2. CAS No. 14430-23-0. Prepack ID 36873080-1g. Molecular Weight 177.2. See USA prepack pricing.
5,6-dimethyl-3-(prop-2-yn-1-yl)benzo[d]thiazol-2 (3H)-imine hydrobromide. Uses: For analytical and research use. CAS No. 1949816-32-3. Molecular formula: C12H13BrN2S. Mole weight: 297.21. Catalog: APB1949816323.
The enzyme catalyses a complex oxygen-dependent conversion of reduced flavin mononucleotide to form 5,6-dimethylbenzimidazole, the lower ligand of vitamin B12. This conversion involves many sequential steps in two distinct stages, and an alloxan intermediate that acts as a proton donor, a proton acceptor, and a hydride acceptor. The C-2 of 5,6-dimethylbenzimidazole is derived from C-1' of the ribityl group of FMNH2 and 2-H from the ribityl 1'-pro-S hydrogen. While D-erythrose 4-phosphate has been shown to be one of the byproducts, the nature of the other product(s) has not been verified yet. Group: Enzymes. Synonyms: BluB. Enzyme Commission Number: EC 1.13.11.79. 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-0599; 5,6-dimethylbenzimidazole synthase; EC 1.13.11.79; BluB. Cat No: EXWM-0599.
5,6-Dimethylpyridine-3-sulfonic acid
5,6-Dimethylpyridine-3-sulfonic acid. Alternative Names: 5,6-Dimethylpyridine-3-sulfonic acid. CAS No. 1160993-93-0. Purity: 96%. Product ID: ACM1160993930. Molecular formula: C7H9NO3S. Mole weight: 187.21626. IUPAC Name: 5,6-dimethylpyridine-3-sulfonic acid. Alfa Chemistry - ISO 9001:32057 Certified.
5,6-Dimethylxantheonone-4-acetic acid
5,6-Dimethylxantheonone-4-acetic acid. Alternative Names: 5,6-dimethylxanthenoneacetic acid;5,6-Dimethylxantheonone-4-acetic acid;DMXAA;vadimezan;(5,6-DIMETHYL-9-OXO-XANTHEN)-4-ACETIC ACID;5,6-Dimethyl-9-oxo-9H-xanthene-4-acetic acid;5,6-Dimethylxanthenone-4-acetic acid;NSC-640488. CAS No. 117570-53-3. Product ID: ACM117570533. Molecular formula: C17H14O4. Mole weight: 282.29. Alfa Chemistry - ISO 9001:32057 Certified.
5,6'-Di(N-Benzyloxycarbonyl) Kanamycin A
5,6'-Di(N-Benzyloxycarbonyl) Kanamycin A is an Amikacin impurity A. Molecular formula: C34H48N4O15. Mole weight: 752.76.
5,6-Dinitro-1,3-dihydro-benzoimidazol-2-one
5,6-Dinitro-1,3-dihydro-benzoimidazol-2-one. Group: Biochemicals. Alternative Names: 1,3-Dihydro-5,6-dinitro-2H-benziimidazol-2-one. Grades: Highly Purified. CAS No. 3705-86-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C7H4N4O5. US Biological Life Sciences.
Worldwide
5,6-Dinitro-1-(b-D-ribofuranosyl)benzamidazole
5,6-Dinitro-1-(b-D-ribofuranosyl)benzamidazole is a potent anti-parasitic drug used primarily in the treatment of leishmaniasis, a disease caused by parasitic protozoa. This compound exhibits strong antiprotozoal activity by inhibiting the growth and replication of Leishmania parasites, helping to alleviate the symptoms and eradicate the infection. Its mode of action involves targeting specific metabolic pathways within the parasite, providing an effective therapeutic option for leishmaniasis patients.
25g Pack Size. Group: Building Blocks, Organics. Formula: C8H18S2. CAS No. 629-45-8. Prepack ID 89994676-25g. Molecular Weight 178.36. See USA prepack pricing.
5,6-DM-cBIMP
5,6-DM-cBIMP is an activator of phosphodiesterase type II and it has a slight activated effect for protein kinase G. Synonyms: 5, 6- Dimethylbenzimidazole riboside- 3', 5'- monophosphate, sodium salt. Grade: ≥ 98% by HPLC. CAS No. 142754-31-2. Molecular formula: C14H16N2O6P ยท Na. Mole weight: 362.3.