A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Dihydrocapsaicin, a capsaicin, is a potent and selective TRPV1 (transient receptor potential vanilloid channel 1) agonist. Dihydrocapsaicin reduces AIF, Bax, and Caspase-3 expressions, and increased Bcl-2, Bcl-xL and p-Akt levels. Dihydrocapsaicin enhances the hypothermia-induced neuroprotection following ischemic stroke via PI3K/Akt regulation in rat[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 19408-84-5. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N0361.
Dihydrocapsaicin
Dihydrocapsaicin. Group: Biochemicals. Grades: Plant Grade. CAS No. 19408-84-5. Pack Sizes: 20mg. Molecular Formula: C18H29NO3, Molecular Weight: 307.43. US Biological Life Sciences.
Worldwide
Dihydro Capsaicin
Capsaicin analog. A VR1 vaniloid receptor agonist. Group: Biochemicals. Alternative Names: N-[(4-Hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide; 8-Methyl-N-vanillylnonanamide; 6,7-Dihydrocapsaicin; Dihydrocapsaicin. Grades: Highly Purified. CAS No. 19408-84-5. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Dihydro Capsaicin
Dihydro Capsaicin is a terpene alkaloid found in Capsicum. Uses: Sterilization. Alternative Names: Dihydrocapsaicin; 6,7-Dihydrocapsaicin; N-(4-hydroxy-3-methoxybenzyl)-8-methylnonanamide; 8-Methyl-N-vanillylnonanamide. Grades: >98%. CAS No. 19408-84-5. Molecular formula: C18H29NO3. Mole weight: 307.43.
Dihydrocarminomycin
Dihydrocarminomycin is an anthracycline antibiotic that can be produced by Streptomyces atroviolaceus DS 8938, Str. coeruleorubidus DS 8899, DS 31723, DS 7126 and Str. bifurcus DS 23219. Alternative Names: Carminomycinol; Antibiotic 32999RP; RP-32999; RP 32999; RP32999; (9S)-7-(4-amino-5-hydroxy-6-methyloxan-2-yl)oxy-4,6,9,11-tetrahydroxy-9-(1-hydroxyethyl)-8,10-dihydro-7H-tetracene-5,12-dione. CAS No. 62182-86-9. Molecular formula: C26H29NO10. Mole weight: 515.5.
dihydrocarveol dehydrogenase
This enzyme from the Gram-positive bacterium Rhodococcus erythropolis DCL14 forms part of the carveol and dihydrocarveol degradation pathway. The enzyme accepts all eight stereoisomers of menth-8-en-2-ol as substrate, although some isomers are converted faster than others. The preferred substrates are (+)-neoisodihydrocarveol, (+)-isodihydrocarveol, (+)-dihydrocarveol and (-)-isodihydrocarveol. Group: Enzymes. Synonyms: carveol dehydrogenase (ambiguous). Enzyme Commission Number: EC 1.1.1.296. 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-0205; dihydrocarveol dehydrogenase; EC 1.1.1.296; carveol dehydrogenase (ambiguous). Cat No: EXWM-0205.
The enzyme, characterized from plants, catalyses the hydroxylation of carbon 2 of long- or very-long-chain fatty acids attached to sphinganine during de novo ceramide synthesis. The enzyme requires an external cytochrome b5 as the electron donor. The newly introduced 2-hydroxyl group has R-configuration. cf. EC 1.14.18.6, 4-hydroxysphinganine ceramide fatty acyl 2-hydroxylase. Group: Enzymes. Synonyms: FAH1 (gene name); FAH2 (gene name); plant sphingolipid fatty acid 2-hydroxylase. Enzyme Commission Number: EC 1.14.18.7. 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-0969; dihydroceramide fatty acyl 2-hydroxylase; EC 1.14.18.7; FAH1 (gene name); FAH2 (gene name); plant sphingolipid fatty acid 2-hydroxylase. Cat No: EXWM-0969.
dihydrochelirubine 12-monooxygenase
A heme-thiolate protein (P-450). Group: Enzymes. Synonyms: dihydrochelirubine 12-hydroxylase. Enzyme Commission Number: EC 1.14.13.57. CAS No. 158736-41-5. 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-0864; dihydrochelirubine 12-monooxygenase; EC 1.14.13.57; 158736-41-5; dihydrochelirubine 12-hydroxylase. Cat No: EXWM-0864.
Dihydrocholesterol-3-sulfate sodium
Dihydrocholesterol-3-sulfate sodium. Alternative Names: 5α-Cholestanyl-(3α)-hydrogensulfat,Natrium-Salz. CAS No. 56816-66-1. Purity: 95%. Product ID: ACM56816661-1. Molecular formula: C27H47NaO4S. Mole weight: 490.72. IUPAC Name: sodium;[(3S,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl]sulfate. Alfa Chemistry - ISO 9001:32057 Certified.
Dihydro Citronellyl Nitrile (Hypo-Lem). CAS No. 40188-41-8. Kosher: Y. VIGON Item # 503105. Categories: Speciality Ingrdients Suppliers, Flavors.
America & Internationally
Dihydrocoenzyme Q10
A reduced coenzyme Q for improving nervous system cell functions. Nutritional supplement in health care products. Uses: Ingredient of health care products. Alternative Names: 1,4-Benzenediol, 2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-yl]-5,6-dimethoxy-3-methyl-; 1,4-Benzenediol, 2-(3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl)-5,6-dimethoxy-3-methyl-, (all-E)-; 1,4-Benzenediol, 2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl]-5,6-dimethoxy-3-methyl-; 2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-Decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-yl]-5,6-dimethoxy-3-methyl-1,4-benzenediol; Coenzyme Q10, dihydro-; Coenzyme Q10-hydroquinone; Kaneka QH; Reduced coenzyme Q10; Reduced ubiquinone Q10; Ubidecarenol; Ubiquinol 50. CAS No. 992-78-9. Molecular formula: C59H92O4. Mole weight: 865.37.
Dihydrocompactin
Dihydrocompactin is produced by the strain of Penicillum citrinum (SANK 18767). It has inhibitory effect on HMG-COA. Alternative Names: 8-[2-(4-Hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2-methylbutanoate. CAS No. 78366-44-6. Molecular formula: C23H36O5. Mole weight: 392.53.
Dihydroconiferyl alcohol
Dihydroconiferyl alcohol is a cell division factor. Dihydroconiferyl alcohol can be isolated from the American sycamore (Acer pseudoplatanus L.). Dihydroconiferyl alcohol inhibits the degradation of Indole-3-acetic acid (HY-18569). Dihydroconiferyl alcohol can stimulate the growth of soybean and tobacco callus tissue and synergistically enhance Indole-3-acetic acid-induced hypocotyl elongation in cucumber. Dihydroconiferyl alcohol can be used in the research of plant growth regulation[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2305-13-7. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 250 mg. Product ID: HY-W016393.
Dihydroconiferyl alcohol
Dihydroconiferyl alcohol. Alternative Names: 3-(3-Methoxy-4-hydroxyphenyl)-1-propanol. CAS No. 2305-13-7. Purity: >97.0%. Product ID: FFC-AR-2305137. Molecular formula: C10H14O3. Mole weight: 182.22. IUPAC Name: 4-(3-hydroxypropyl)-2-methoxyphenol. Alfa Chemistry - ISO 9001:32057 Certified.
Also hydrolyses some other benzenoid 1,4-lactones. Group: Enzymes. Enzyme Commission Number: EC 3.1.1.35. CAS No. 37278-47-0. 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-3461; dihydrocoumarin hydrolase; EC 3.1.1.35; 37278-47-0. Cat No: EXWM-3461.
Cucurbitacin IIb (CuIIb) is one of the major active compounds in Hemsleyadine tablets which have been used for clinical treatment of bacillary dysentery, enteritis and acute tonsilitis. Alternative Names: Cucurbitacin Iib; 23,24-Dihydrocucurbitacin F. Grades: >98%. CAS No. 50298-90-3. Molecular formula: C30H48O7. Mole weight: 520.7.
Dihydrocuminyl alcohol is a formidable natural compound, used for studying an extensive array of arthritis, asthma and allergies. It has remarkable anti-inflammatory attributes, coupled with its extraordinary capacity as an antioxidant. Uses: Enzyme inhibitors. Alternative Names: L(-)-Perillyl alcohol; 4-isopropenylcyclohex-1-en-1-ylmethanol; [4-(prop-1-en-2-yl)cyclohex-1-en-1-yl]methanol; [. Grades: >98%. CAS No. 536-59-4. Molecular formula: C10H16O. Mole weight: 152.23.
Dihydrocurcumin
Dihydrocurcumin. Alternative Names: Letestuianin B. CAS No. 76474-56-1. Product ID: FFC-AR-76474561. Molecular formula: C21H22O6. Mole weight: 370.4. IUPAC Name: (E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hept-1-ene-3,5-dione. Alfa Chemistry - ISO 9001:32057 Certified.
Dihydrocurcumin
Dihydrocurcumin, a major metabolites of curcumin, reduces lipid accumulation and oxidative stress. Dihydrocurcumin regulates mRNA and protein expression levels of SREBP-1C, PNPLA3 and PPARα, increases protein expression levels of pAKT and PI3K, and reduced the levels of cellular NO and ROS via Nrf2 signaling pathways[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 76474-56-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N1967.
Dihydrocyclosporin A
An impurity of Cyclosporine. Cyclosporine is a powerful immunosuppressive medication derived from a fungal source. It is primarily used to prevent organ rejection in transplant recipients by inhibiting the activation of T-cells, a key component of the immune system. Cyclosporine is also used to treat certain autoimmune diseases, such as psoriasis and rheumatoid arthritis, where the immune system mistakenly attacks the bodys own tissues. Alternative Names: Ciclosporin Impurity B; 1,11-Anhydro[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-(2S,3R,4R)-3-hydroxy-4-methyl-2-(methylamino)octanoyl-(2S)-2-aminobutanoyl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucine]; Dihydrociclosporin A; 6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A; 6-[(3R,4R)-3-Hydroxy-N,4-dimethyl-L-2-aminooctanoic acid]cyclosporin A; Dihydro Cyclosporin A; Dihydrocyclosporine A; Cyclosporin A Dihydro Impurity; Cyclosporine EP Impurity B; Ciclosporin EP Impurity B. Grades: ≥90% by HPLC. CAS No. 59865-15-5. Molecular formula: C62H113N11O12. Mole weight: 1204.62.
Dihydrocyclosporin A
Dihydrocyclosporin A is a closely related co-metabolite of cyclosporin A. Dihyrocyclosporin A possesses no immuno- suppressant activity and has found use as a control to determine the role of immunosuppression in the pharmacology of cyclosporin A, particularly in the treatment of parasitic infections. Group: Biochemicals. Grades: Highly Purified. CAS No. 59865-15-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dihydro Cyclosporin A
A Cyclosporin A analog, an immunosuppressant. Group: Biochemicals. Alternative Names: 6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A. Grades: Highly Purified. CAS No. 59865-15-5. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Dihydrocytochalasin B
Dihydrocytochalasin B. Group: Biochemicals. Grades: Highly Purified. CAS No. 39156-67-7. Pack Sizes: 5mg. Molecular Formula: C29H39NO5. US Biological Life Sciences.
Worldwide
Dihydrocytochalasin B
Dihydrocytochalasin B is an Actin disruptor. Dihydrocytochalasin B disrupts actin microfilament bundles, inhibits actin polymerization, and alters intracellular actin cytoskeletal structures. Dihydrocytochalasin B blocks the initiation of DNA synthesis. Dihydrocytochalasin B inhibits Calcium transport. Dihydrocytochalasin B inhibits cytokinesis and alters cell morphology. Dihydrocytochalasin B can be used in studies related to rickets[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 39156-67-7. Pack Sizes: 500 μg. Product ID: HY-N6701.
Dihydrocytochalasin B
Dihydrocytochalasin B, a sort of mycotoxin derivative, has been found to restrain actin polymerization as well as mitosis. Uses: Cytochalasins are used as tools in cytological research, and in the field of actin polymerisation. Alternative Names: 7(S),20(R)-Dihydroxy-16(R)-methyl-10-phenyl-24-oxa(14)cytochalasa-6(12),13(E)-diene-1,23-dione. Grades: ≥99% by HPLC. CAS No. 39156-67-7. Molecular formula: C29H39NO5. Mole weight: 481.60.
Dihydrodaidzein
Dihydrodaidzein. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Dihydro daidzein
Dihydro daidzein. Group: Biochemicals. Alternative Names: 2,3-Dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; 4',7-Dihydroxyisoflavanone; (+/-)-Dihydrodaidzein. Grades: Highly Purified. CAS No. 17238-05-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C15H12O4. US Biological Life Sciences.
Worldwide
Dihydrodaunomycin
Dihydrodaunomycin is produced by the strain of Streptomyces peucetius var. carneus. The antibacterial and antitumor activities were similar to donoramycin. Alternative Names: 13-Dihydrodaunorubicin; Duborimycin; Leukaemomycin D; Antibiotic 20-798RP. Molecular formula: C27H31NO10. Mole weight: 529.53.
Dihydrodigoxin is a cardioinactive metabolite of Digoxin which is excreted in the urine after Digoxin administration in humans. Alternative Names: (3β,5β,12β)-3-[(O-2,6-Dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxycardanolide; 5β-Cardanolide, 3β-[(O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-12β,14-dihydroxy-; Digoxin, 20,22-dihydro-; Digoxin, dihydro-; 20,22-Dihydrodigoxin; Cardanolide, 3-[(O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxy-, (3β,5β,12β)-. Grades: 96%. CAS No. 5297-10-9. Molecular formula: C41H66O14. Mole weight: 782.95.
Dihydrodiol Ibrutinib
An impurity of Ibrutinib, a medication used to treat refractory chronic lymphocytic leukemia (CLL) and mantle cell lymphoma. Alternative Names: Ibrutinib Dihydrodiol; BTK-IN-3; PCI 45227; PCI-45227; 1-((S)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-2,3-dihydroxypropan-1-one. Grades: > 95%. CAS No. 1226872-27-0. Molecular formula: C25H26N6O4. Mole weight: 474.52.
Dihydrodiol-Ibrutinib
Dihydrodiol-Ibrutinib, the dihydrodiol active metabolite of Ibrutinib, has about 15 times lower inhibitory activity against BTK than Ibrutinib. Alternative Names: PCI-45227; Ibrutinib metabolite M37; 1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2,3-dihydroxy-1-propanone; Ibrutinib Dihydrodiol R-Isomer; 1-((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-2,3-dihydroxypropan-1-one. Grades: ≥95%. CAS No. 1654820-87-7. Molecular formula: C25H26N6O4. Mole weight: 474.51.
Dihydro Donepezil
Dihydro Donepezil is an impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Alternative Names: 2-(1-Benzyl-piperidin-4-ylmethyl)-5,6-dimethoxy-indan-1-ol; Donepezil Impurity-VI. CAS No. 120012-04-6. Molecular formula: C24H31NO3. Mole weight: 381.516.
Dihydrodotriacolide
It is produced by the strain of Micromonosporaechinospora MG199-fF35. It is a β-lactamase inhibitor. Alternative Names: 3,4-Dihydro-dotriacolide. CAS No. 80994-05-4. Molecular formula: C40H78O18S4. Mole weight: 975.30.
Dihydro Dutasteride
Dihydro Dutasteride is an impurity arose during the process development of Dutasteride. Group: Biochemicals. Alternative Names: (4aR, 4bS, 6aS, 7S, 9aS, 9bS, 11aR) -N-[2, 5-Bis (trifluoromethyl) phenyl]hexadecahydro-4a, 6a-dimethyl-2-oxo-1H-Indeno[5, 4-f]quinoline-7-carboxamide; (5α,17 β ) -N-[2, 5-Bis (trifluoromethyl) phenyl]-3-oxo-4-azaandrostane-17-carboxamide; Dihydrodutasteride. Grades: Highly Purified. CAS No. 164656-22-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Dihydro Dutasteride
Dihydro Dutasteride, a metabolite of Dutasteride, effectively inhibits five α-reductase isozymes. Category: Active pharmaceutical ingredients. CAS No. 164656-22-8. Product ID: API164656228. Molecular formula: C27H32F6N2O2. Mole weight: 530.55.
dihydro-Dutasteride Impurity
dihydro-Dutasteride Impurity. Uses: For analytical and research use. Alternative Names: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(2,5-bis(trifluoromethyl)phenyl)-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. Molecular formula: C27H32F6N2O2. Mole weight: 530.55. Catalog: APB05230.
Dihydroepiepoformin
Dihydroepiepoformin is produced by the strain of Penicillum patulum. It inhibited IL-1 activity with IC50 of 100 μg/mL. Molecular formula: C7H10O3. Mole weight: 142.15.
Dihydroergocristine mesylate. Group: Biochemicals. Grades: Purified. CAS No. 24730-10-7. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Dihydroergocristine Mesylate
Dihydroergocristine Mesylate, an ergotamine derivative, has been found to be a 5-HT receptor antagonist and exhibit protective activities to the brain at some extent. Grades: ≥96%. CAS No. 24730-10-7. Molecular formula: C35H45N5O8S. Mole weight: 707.84.
Dihydroergotamine EP impurity B
Dihydroergotamine EP impurity B. Uses: For analytical and research use. CAS No. 3609-19-6. Molecular formula: C30H39N5O5. Mole weight: 549.67. Catalog: APB3609196.
Dihydroergotamine EP impurity C
Dihydroergotamine EP impurity C. Uses: For analytical and research use. Molecular formula: C32H35N5O6. Mole weight: 585.66. Catalog: APB11927.
Dihydroergotamine EP impurity D
Dihydroergotamine EP impurity D. Uses: For analytical and research use. CAS No. 5550-75-4. Molecular formula: C33H37N5O5. Mole weight: 583.69. Catalog: APB5550754.
Dihydroergotamine mesylate
Dihydroergotamine mesylate. Group: Biochemicals. Grades: Purified. CAS No. 6190-39-2. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Dihydroergotamine mesylate
Dihydroergotamine mesylate is a BBB-permeable ergot alkaloid that can be used for the research of migraines[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 6190-39-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0670A.
Dihydroergotamine Mesylate
Dihydroergotamine Mesylate is the mesylate salt of dihydroergotamine, a semisynthetic ergot alkaloid. It is formed by hydrogenation of the 9,10-double bond of ergotamine, which reduces its peripheral vasoconstrictive activity while preserving cranial vascular selectivity. Applications: Indicated for the acute treatment of migraine headaches and cluster headaches. dihydroergotamine mesylate is a semisynthetic ergot alkaloid that acts as a 5-ht1b/1d receptor agonist, providing cranial vasoconstriction with reduced peripheral vascular effects compared to ergotamine. Category: Active pharmaceutical ingredients. Synonyms: 5'-Benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman;9,10-Dihydro-12'-hydroxy-2'-methyl-5'-(phenylmethyl)ergotoman-3',6',18-trionemonomethanesulfonate. CAS No. 6190-39-2. Product ID: API6190392. Molecular formula: C34H41N5O8S. Mole weight: 679.8. EINECS: 228-235-6. InChIKey: ADYPXRFPBQGGAH-UMYZUSPBSA-N. Appearance: White powder.
Dihydroergotoxine mesylate
Dihydroergotoxine mesylate. Group: Biochemicals. Grades: Purified. CAS No. 8067-24-1. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Dihydroethidium
Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Hydroethidine; PD-MY 003. CAS No. 104821-25-2. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-D0079.
Dihydroethidium
Dihydroethidium is a cell-permeable blue fluorescent dye, which intercalates with nucleic acids and emits a red fluorescence detectable qualitatively by fluorescent microscopy or quantitatively by HPLC. It is a superoxide indicator. It exhibits blue fluorescence in the cytosol until oxidizedto ethidium, where it intercalates within the cell's DNA, staining its nucleus a bright fluorescent red. It is neuroprotective by reducing superoxide in mice after stroke. It has been used to detect reactive oxygen species during the phagocytic respiratory burst and for the detection of intracellular superoxide in cultured cells. Alternative Names: Hydroethidine; PD-MY 003; 5-ethyl-5,6-dihydro-6-phenyl-3,8-phenanthridinediamine; 5-Ethyl-6-phenyl-6H-phenanthridine-3,8-diamine. Grades: ≥98%. CAS No. 104821-25-2. Molecular formula: C21H21N3. Mole weight: 315.4.
Dihydroeugenol
Dihydroeugenol is somewhat fresher-sweeter smelling than eugenol and more floral. Frequently used as a replacer or supplement to that oil where IFRA or other restrictions mean not enough can be used to get the desired effect. Often used to supplement clove bud oil, where restrictions prevent larger quantities being used. Uses: Personal Care. Group: Plant Extracts. INCI Names: Dihydroeugenol. Grades: FOOD GRADE. CAS No. 2785-87-7. Pack Sizes: 25 kgs Jerrycan, 200 kg Drums. Product ID: CL-804. Olfactive Profile: Spicy, Floral, Woody, Metallic. EC No: 220-449-0. FEMA No: 3598. Origin: Indonesia.
A metabolite of Fenofibrate. Group: Biochemicals. Alternative Names: 2-[4-[ (4-Chlorophenyl) hydroxymethyl]phenoxy]-2-methylpropanoic Acid 1-Methylethyl Ester. Grades: Highly Purified. CAS No. 61001-99-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Dihydro ferulic acid
Dihydro ferulic acid. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-methoxy Benzene propanoic acid; 4-Hydroxy-3-methoxyhydrocinnamic acid; b-3-Methoxy-4-hydroxyphenylpropionic acid. Grades: Highly Purified. CAS No. 1135-23-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H12O4. US Biological Life Sciences.
Worldwide
Dihydroferulic acid
Dihydroferulic acid (Hydroferulic acid) is one of the main metabolites of curcumin and antioxidant/radical-scavenging properties with an IC50 value of 19.5 μM. Dihydroferulic acid is a metabolite of human gut microflora as well as a precursor of vanillic acid[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Hydroferulic acid. CAS No. 1135-23-5. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg. Product ID: HY-N7080.
Dihydro Ferulic Acid 4-O-Sulfate Sodium Salt
A metabolite profiling of hydroxycinnamate derivative in plasma and urine after the ingestion of coffee by humans: identification of biomarkers of coffee consumption. Group: Biochemicals. Alternative Names: 3-Methoxy-4- (sulfooxy) benzenepropanoic Acid Sodium Salt. Grades: Highly Purified. CAS No. 86321-33-7. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Dihydro Ferulic Acid Methyl Ester
A protected caffeine metabolite with high antioxidant activity. It is a very sensitive biomarker for the consumption of relatively small amount of coffee. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-methoxy-hydrocinnamic Acid Methyl Ester; Methyl 3- (4-Hydroxy-3-methoxyphenyl) propanoate; Methyl 3-[4-Hydroxy-3- (methyloxy) phenyl]propanoate; Methyl Dihydroferulate; Methyl Hydroferulate. Grades: Highly Purified. CAS No. 56024-44-3. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Dihydro Finasteride
The reduced product of Finasteride : a mechanism-based inhibitor of human prostate and skin steroid 5α-reductase. It forms an enzyme-bound NADP-dihydrofinasteride adduct during this inhibitory process. Group: Biochemicals. Alternative Names: (4aR, 4bS, 6aS, 7S, 9aS, 9bS, 11aR) -N- (1, 1-Dimethylethyl) hexadecahydro-4a, 6a-dimethyl-2-oxo-1H-indeno[5, 4-f]quinoline-7-carboxamide; Dihydroproscar; (5α,17 β)-N-(1,1-Dimethylethyl)-3-oxo-4-azaandrostane-17-carboxamide; [4aR-(4aα,4b β, 6aα, 7α, 9a β,9bα,11a β ) ]-N- (1, 1-Dimethylethyl) hexadecahydro-4a, 6a-dimethyl-2-oxo-1H-indeno[5, 4-f]quinoline-7-carboxamide; 1,2-Dihydrofinasteride; 3-Oxo-4-aza-5α-androstan-17 β-carboxylic acid N-(tert-butyl)amide; N-(tert-Butyl)-3-oxo-4-aza-5α-androstane-17 β-carboxamide. Grades: Highly Purified. CAS No. 98319-24-5. Pack Sizes: 25mg. US Biological Life Sciences.
This plant enzyme, involved in the biosynthesis of anthocyanidins, is known to act on (+)-dihydrokaempferol, (+)-taxifolin, and (+)-dihydromyricetin, although some enzymes may act only on a subset of these compounds. Each dihydroflavonol is reduced to the corresponding cis-flavan-3,4-diol. NAD+ can act instead of NADP+, but more slowly. Group: Enzymes. Synonyms: dihydrokaempferol 4-reductase; dihydromyricetin reductase; NADPH-dihydromyricetin reductase; dihydroquercetin reductase; DFR (gene name); cis-3,4-leucopelargonidin:NADP+ 4-oxidoreductase; dihydroflavanol 4-reductase (incorrect). Enzyme Commission Number: EC 1.1.1.219. CAS No. 83682-99-9. 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-0124; dihydroflavonol 4-reductase; EC 1.1.1.219; 83682-99-9; dihydrokaempferol 4-reductase; dihydromyricetin reductase; NADPH-dihydromyricetin reductase; dihydroquercetin reductase; DFR (gene name); cis-3,4-leucopelargonidin:NADP+ 4-oxidoreductase; dihydroflavanol 4-reductase (incorrect). Cat No: EXWM-0124.