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3α,5α-Tetrahydronorethisterone is a metabolite of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: Norethindrone Impurity 5; (3α,5α,17α)-19-Norpregn-20-yne-3,17-diol; 19-Nor-5α,17α-pregn-20-yne-3α,17-diol; 17α-Ethynyl-5α-estrane-3α,17β-diol; 17α-Ethynyl-5α-oestrane-3α,17β-diol. Grades: ≥95%. CAS No. 16392-60-2. Molecular formula: C20H30O2. Mole weight: 302.45.
3α,5 β-Tetrahydro Norgestrel
The major metabolite of the progestational agent Norgestrel. Group: Biochemicals. Alternative Names: (3α,5 β,17α)-13-Ethyl-18,19-ninorpregn-20-yne-3,17-diol; 13-Ethyl-18,19-dinor-5 β,17α-pregn-20-yne-3α,17-diol; 3α,5 β-Tetrahydronorgestrel; d-3α,5 β-Tetrahydronorgestrel. Grades: Highly Purified. CAS No. 19351-16-7. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
3α,6α,7α,12α-Tetrahydroxy-5β-cholanoic acid
3α,6α,7α,12α-Tetrahydroxy-5β-cholanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,6,7,12-Tetrahydroxycholanoic acid, 3,6,7,12-tetrahydroxycholan-24-oic acid, 63266-88-6, Cholan-24-oic acid, 3,6,7,12-tetrahydroxy-, AC1L4XPB, AC1Q5VF9, SureCN1492110, CTK2F4760, AR-1E9848, 3,6,7,12-THCA, AKOS016011680, 3,6,7,12-Tetrahydroxy-cholanic acid, AG-K-36499, AK123590, AK123596, KB-28892, FT-0687510, 3alpha,6beta,7beta,12alpha-Tetrahydroxy-5alpha-cholanoic acid, (4R)-4-[(8R,9S,10R,13R,14S,17R)-3,6,7,12-tetrahydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid, 3,6,7,12-THCA;(4R)-4-[(8R,9S,10S,13R,14S,17R)-3,6,7,12-tetrahydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;3,6,7,12-Tetrahydroxycholanoic acid;3alpha,6beta,7beta,12alpha-Tetrahydroxy-5alpha-cholanoic acid. Product Category: Heterocyclic Organic Compound. CAS No. 63266-88-6. Molecular formula: C24H40O6. Mole weight: 424.578. Purity: 0.96. IUPACName: (4R)-4-[(8R,9S,10R,13R,14S,17R)-3,6,7,12-tetrahydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid. Product ID: ACM63266886. Alfa Chemistry ISO 9001:2015 Certified.
This enzyme forms part of the rat peroxisomal multifunctional enzyme perMFE-2, which also exhibits a dehydrogenase activity. The enzyme is involved in the β-oxidation of the cholesterol side chain in the cholic-acid-biosynthesis pathway. Group: Enzymes. Synonyms: 46 kDa hydratase 2; (24R,25R)-3α,7α,12α,24-tetrahydroxy-5β-cholestanoyl-CoA hydro-lyase. Enzyme Commission Number: EC 4.2.1.107. CAS No. 152787-68-3. 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-4946; 3α,7α,12α-trihydroxy-5β-cholest-24-enoyl-CoA hydratase; EC 4.2.1.107; 152787-68-3; 46 kDa hydratase 2; (24R,25R)-3α,7α,12α,24-tetrahydroxy-5β-cholestanoyl-CoA hydro-lyase. Cat No: EXWM-4946.
Requires ATP. The reaction in mammals possibly involves dehydrogenation to give a 24(25)-double bond followed by hydration. However, in amphibians such as the Oriental fire-bellied toad (Bombina orientalis), it is probable that the product is formed via direct hydroxylation of the saturated side chain of (25R)-3α,7α,12α-trihydroxy-5β-cholestan-26-oate and not via hydration of a 24(25) double bond. In microsomes, the free acid is preferred to the coenzyme A ester, whereas in mitochondria, the coenzyme A ester is preferred to the free-acid form of the substrate. Group: Enzymes. Synonyms: trihydroxycoprostanoyl-CoA oxidase; THC-CoA oxidase; THCA-CoA oxidase; 3α,7α,12α-trihydroxy-5β-cholestanoyl-CoA oxidase; 3α,. Enzyme Commission Number: EC 1.17.99.3. CAS No. 119799-47-2. 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-1103; 3α,7α,12α-trihydroxy-5β-cholestanoyl-CoA 24-hydroxylase; EC 1.17.99.3; 119799-47-2; trihydroxycoprostanoyl-CoA oxidase; THC-CoA oxidase; THCA-CoA oxidase; 3α,7α,12α-trihydroxy-5β-cholestanoyl-CoA oxidase; 3α,7α,12α-trihydroxy-5β-cholestan-26-oate 24-hydroxylase. Cat No: EXWM-1103.
3α,7α-dihydroxy-5β-cholestanate-CoA ligase
This enzyme belongs to the family of ligases, specifically those forming carbon-sulfur bonds as acid-thiol ligases. This enzyme participates in bile acid biosynthesis. Group: Enzymes. Synonyms: 3α,7α-dihydroxy-5β-cholestanoyl coenzyme A synthetase; DHCA-CoA ligase; 3α,7α-dihydroxy-5β-cholestanate:CoA ligase (AMP-forming). Enzyme Commission Number: EC 6.2.1.28. CAS No. 118732-03-9. 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-5686; 3α,7α-dihydroxy-5β-cholestanate-CoA ligase; EC 6.2.1.28; 118732-03-9; 3α,7α-dihydroxy-5β-cholestanoyl coenzyme A synthetase; DHCA-CoA ligase; 3α,7α-dihydroxy-5β-cholestanate:CoA ligase (AMP-forming). Cat No: EXWM-5686.
3α,7α-Dihydroxycoprostanic acid
3α, 7α-Dihydroxycoprostanic acid is an endogenous metabolite. 3α, 7α-Dihydroxycoprostanic acid, a bile acid, is the precursor to chenodeoxycholic acid [1]. Uses: Scientific research. Group: Natural products. CAS No. 17974-66-2. Pack Sizes: 1 mg. Product ID: HY-113097.
Protected 24-Nor Ursodeoxycholic Acid-d5. 24-norUrsodeoxycholic acid is superior to Ursodeoxycholic acid in the treatment of sclerosing cholangitis in Mdr2 (Abcb4) knockout mice. Group: Biochemicals. Alternative Names: (3α,5 β,7 β)-3,7-Bis(acetyloxy)-24-norcholan-23-oic-d5 Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
3α,7 β-Di-O-acetyl Ursodeoxycholic Acid Methyl Ester is a reactant used in the preparation of bile acids and their metabolites. Group: Biochemicals. Alternative Names: Methyl 3α,7 β-Diacetoxy-5 β-cholan-24-oate; Methyl Ursodeoxycholate Diacetate; 3α,7 β-Dihydroxy-5 β-cholanic Acid Methyl Ester Diacetate. Grades: Highly Purified. CAS No. 60384-30-7. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
3-(α-Acetonylbenzyl)-4-hydroxycoumarin sodium salt
3-(α-Acetonylbenzyl)-4-hydroxycoumarin sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(α-ACETONYLBENZYL)-4-HYDROXYCOUMARIN SODIUM SALT; Warfarinsodium; WARFARIN SODIUM, EP STANDARD; 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one sodium salt; rac-sodium 2-oxo-3-[(1R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-4-olate; warfarin sodium salt; Warfarin Sodium; waran; warcoumin; WARFARIN SODIUM SALT; 3-(ALPHA-ACETONYLBENZYL)-4-HYDROXYCOUMARIN SODIUM CLATHRATE; 3-(A-ACETONYLBENZYL)-4-HYDROXYCOUMARIN; WARFARIN SODIUM, (CONTAINS ISOPROPYL ALCOHOL); athrombin; sodium 2-oxo-3-[(RS)-3-oxo-1-phenylbutyl]-2H-chromen-4-olate; 3-(Alpha-Acetonylbenzyl)-4-Hydroxycoumarin Sodiuim Salt; Warfarin sodium; tintorane; marevan; Warfarin SodiuM (contains Isopropyl Alcohol); varfine; warfilone; zoocoumarin-sodium; panwarfin; 3-(A-ACETONYLBENZYL)-4-HYDROXYCOUMARIN SODIUM SALT; coumadin; 3-(A-ACETONYLBENZYL)-4-HYDROXYCOUMARIN SODIUM; WARFARIN SODIUM (CONTAINS ISOPROPYL ALCOHOL); WARFARIN SODIUMLINE; 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin Sodium Salt (contains Isopropyl Alcohol); 3-(α-Acetonylbenzyl)-4-hydroxycoumarin Sodiuim Salt (contains Isopropyl Alcohol). Appearance: white or yellowish powder. CAS No. 129-06-6. Molecular formula: C19H15O4Na. Mole weight: 330.31. Purity: 95%+. IUPACName: sodium;2-oxo-3-(3-oxo-1-phenylbuty
3Alpha-amino-5alpha-pregnan-20-one
3Alpha-amino-5alpha-pregnan-20-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3alpha-Amino-5alpha-pregnan-20-one;Funtumine base. Product Category: Heterocyclic Organic Compound. CAS No. 474-45-3. Molecular formula: C21H35NO. Mole weight: 317.5087. Product ID: ACM474453. Alfa Chemistry ISO 9001:2015 Certified.
3α-Aminocholestane
3α-Aminocholestane is an inhibitor of SH2 domain-containing inositol-5'-phosphatase 1 (SHP-1; IC50=~2.5 μM). It is selective for SHP-1 over SHP-2 and phosphatase and tensin homolog (PTEN; IC50s=>20 μM). Synonyms: 3AC; 5alpha-Cholestane-3alpha-amine. Grades: ≥95%. CAS No. 2206-20-4. Molecular formula: C27H49N. Mole weight: 387.7.
3α-Bis-(4-fluorophenyl) methoxytropane hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 202646-03-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
3α-hydroxy-5β-androstane-17-one 3α-dehydrogenase
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. This enzyme participates in androgen and estrogen metabolism. Group: Enzymes. Synonyms: etiocholanolone 3α-dehydrogenase; etiocholanolone 3α-dehydrogenase; 3α-hydroxy-5β-steroid dehydrogenase. Enzyme Commission Number: EC 1.1.1.152. CAS No. 37250-77-4. 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-0057; 3α-hydroxy-5β-androstane-17-one 3α-dehydrogenase; EC 1.1.1.152; 37250-77-4; etiocholanolone 3α-dehydrogenase; etiocholanolone 3α-dehydrogenase; 3α-hydroxy-5β-steroid dehydrogenase. Cat No: EXWM-0057.
3α-Hydroxy-7-oxo-5β-cholanic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3α-Hydroxy-7-keto-5β-cholanic Acid; 3ALPHA-HYDROXY-7-OXO-5BETA-CHOLANIC ACID; 3a-Hydroxy-7-oxo-5b-cholanic acid; 3α-Hydroxy-7-oxo-5β-cholanic Acid. Product Category: Steroidal Compounds. CAS No. 4651-67-6. Molecular formula: C24H38O4. Mole weight: 390.56. Purity: 0.97. IUPACName: (4R)-4-[(3R,5S,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoicacid. Canonical SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(=O)CC4C3(CCC(C4)O)C)C. Density: 1.124g/cm³. ECNumber: 225-083-2. Product ID: ACM4651676. Alfa Chemistry ISO 9001:2015 Certified.
3-alpha-Hydroxybarbatic acid
It is a new depside in chemosyndromes of some Xanthoparmeliae with beta-orcinol depsides. Synonyms: 3α-Hydroxybarbatic acid; 8-hydroxybarbatic acid. CAS No. 71267-10-2. Molecular formula: C19H20O8. Mole weight: 376.36.
3α-hydroxy bile acid-CoA-ester 3-dehydrogenase
This bacterial enzyme is involved in the 7-dehydroxylation process associated with bile acid degradation. The enzyme has very little activity with unconjugated bile acid substrates. It has similar activity with choloyl-CoA, chenodeoxycholoyl-CoA, deoxycholoyl-CoA, and lithocholoyl-CoA. Group: Enzymes. Synonyms: baiA1 (gene name); baiA2 (gene name); baiA3 (gene name). Enzyme Commission Number: EC 1.1.1.395. 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-0315; 3α-hydroxy bile acid-CoA-ester 3-dehydrogenase; EC 1.1.1.395; baiA1 (gene name); baiA2 (gene name); baiA3 (gene name). Cat No: EXWM-0315.
3α-hydroxycholanate dehydrogenase (NAD+)
Also acts on other 3α-hydroxysteroids with an acidic side-chain. cf. EC 1.1.1.392, 3α-hydroxycholanate dehydrogenase (NADP+). Group: Enzymes. Synonyms: α-hydroxy-cholanate dehydrogenase; lithocholate:NAD+ oxidoreductase; 3α-hydroxycholanate dehydrogenase. Enzyme Commission Number: EC 1.1.1.52. CAS No. 9028-57-3. 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-0337; 3α-hydroxycholanate dehydrogenase (NAD+); EC 1.1.1.52; 9028-57-3; α-hydroxy-cholanate dehydrogenase; lithocholate:NAD+ oxidoreductase; 3α-hydroxycholanate dehydrogenase. Cat No: EXWM-0337.
3α-hydroxycholanate dehydrogenase (NADP+)
This bacterial enzyme is involved in the modification of secondary bile acids to form 3β-bile acids (also known as iso-bile acids) via a 3-oxo intermediate. The enzyme catalyses a reversible reaction in vitro. Also acts on related bile acids. cf. EC 1.1.1.52, 3α-hydroxycholanate dehydrogenase (NAD+). Group: Enzymes. Synonyms: α-hydroxy-cholanate dehydrogenase (ambiguous). Enzyme Commission Number: EC 1.1.1.392. CAS No. 9028-57-3. 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-0312; 3α-hydroxycholanate dehydrogenase (NADP+); EC 1.1.1.392; 9028-57-3; α-hydroxy-cholanate dehydrogenase (ambiguous). Cat No: EXWM-0312.
3α-hydroxyglycyrrhetinate dehydrogenase
Highly specific to 3α-hydroxy derivatives of glycyrrhetinate and its analogues. Not identical to EC 1.1.1.50 3α-hydroxysteroid dehydrogenase (Si-specific). Group: Enzymes. Enzyme Commission Number: EC 1.1.1.230. CAS No. 114308-07-5. 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-0137; 3α-hydroxyglycyrrhetinate dehydrogenase; EC 1.1.1.230; 114308-07-5. Cat No: EXWM-0137.
3α-Hydroxy Pravastatin-D3 Sodium Salt
3α-Hydroxy Pravastatin-D3 Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346599-14-1. Molecular Formula: C23H32D3NaO7. Mole Weight: 449.53. Catalog: APB1346599141.
3Alpha-hydroxy pravastatin lactone
3Alpha-hydroxy pravastatin lactone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3α-iso-Pravastatin; (2S)-2-Methylbutanoic Acid (1S,6S,7R,8S,8aR)-1,2,6,7,8,8a- Hexahydro-6-hydroxy-7-methyl-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl Ester; SQ 31906 Lactone. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 85798-96-5. Molecular formula: C23H34O6. Mole weight: 406.51. Purity: 0.96. IUPACName: [6-hydroxy-8-[2-(4-hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl] 2-methylbutanoate. Product ID: ACM85798965. Alfa Chemistry ISO 9001:2015 Certified. Categories: 6-Hydroxy-iso-compactin.
3α-Hydroxy Pravastatin Lactone-D3
3α-Hydroxy Pravastatin Lactone-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329809-35-9. Molecular Formula: C23H31D3O6. Mole Weight: 409.54. Catalog: APB1329809359.
3α-hydroxysteroid 3-dehydrogenase
The enzyme acts on multiple 3α-hydroxysteroids, such as androsterone and 5 α-dihydrotestosterone. The mammalian enzymes are involved in inactivation of steroid hormones, while the bacterial enzymes are involved in steroid degradation. This entry stands for enzymes whose stereo-specificity with respect to NAD+ or NADP+ is not known. [cf. EC 1.1.1.50, 3α-hydroxysteroid 3-dehydrogenase (Si-specific) and EC 1.1.1.213, 3α-hydroxysteroid 3-dehydrogenase (Re-specific)]. Group: Enzymes. Synonyms: 3α-hydroxysteroid dehydrogenase; AKR1C4 (gene name); AKR1C2 (gene name); hsdA (gene name). Enzyme Commission Number: EC 1.1.1.357. 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-0273; 3α-hydroxysteroid 3-dehydrogenase; EC 1.1.1.357; 3α-hydroxysteroid dehydrogenase; AKR1C4 (gene name); AKR1C2 (gene name); hsdA (gene name). Cat No: EXWM-0273.
3α-hydroxysteroid 3-dehydrogenase (Re-specific)
The enzyme acts on multiple 3α-hydroxysteroids. Re-specific with respect to NAD+ or NADP+ [cf. EC 1.1.1.50, 3α-hydroxysteroid 3-dehydrogenase (Si-specific)]. Enzymes whose stereo-specificity with respect to NAD+ or NADP+ is not known are described by EC 1.1.1.357, 3α-hydroxysteroid 3-dehydrogenase. Group: Enzymes. Synonyms: 3α-hydroxysteroid dehydrogenase; 3α-hydroxysteroid:NAD(P)+ 3-oxidoreductase (A-specific); 3α-hydroxysteroid 3-dehydrogenase (A-specific). Enzyme Commission Number: EC 1.1.1.213. CAS No. 9028-56-2. 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-0118; 3α-hydroxysteroid 3-dehydrogenase (Re-specific); EC 1.1.1.213; 9028-56-2; 3α-hydroxysteroid dehydrogenase; 3α-hydroxysteroid:NAD(P)+ 3-oxidoreductase (A-specific); 3α-hydroxysteroid 3-dehydrogenase (A-specific). Cat No: EXWM-0118.
3α-hydroxysteroid 3-dehydrogenase (Si-specific)
The enzyme acts on androsterone and other 3α-hydroxysteroids and on 9-, 11- and 15-hydroxyprostaglandin. Si-specific with respect to NAD+ or NADP+. cf. EC 1.1.1.213, 3α-hydroxysteroid 3-dehydrogenase (Re-specific). Group: Enzymes. Synonyms: hydroxyprostaglandin dehydrogenase; 3α-hydroxysteroid oxidoreductase; sterognost 3α; 3α-hydroxysteroid dehydrogenase (B-specific); 3α-hydroxysteroid 3-dehydrogenase (B-specific); 3α-hydroxysteroid:NAD(P)+ 3-oxidoreductase (B-specific). Enzyme Commission Number: EC 1.1.1.50. CAS No. 9028-56-2. 3α-Hydroxysteroid Dehydrogenase. 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-0335; 3α-hydroxysteroid 3-dehydrogenase (Si-specific); EC 1.1.1.50; 9028-56-2; hydroxyprostaglandin dehydrogenase; 3α-hydroxysteroid oxidoreductase; sterognost 3α; 3α-hydroxysteroid dehydrogenase (B-specific); 3α-hydroxysteroid 3-dehydrogenase (B-specific); 3α-hydroxysteroid:NAD(P)+ 3-oxidoreductase (B-specific). Cat No: EXWM-0335.
3Alpha-hydroxysteroid dehydrogenase
3Alpha-hydroxysteroid dehydrogenase. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3ALPHA-HYDROXYSTEROID DEHYDROGENASE;3ALPHA-HYDROXYSTEROID: NAD[P]+ OXIDOREDUCTASE;EC 1.1.1.50;EC: 1.1.1.50;3alpha-hydroxysteroid dehydrogenase F. pseu. test. ~9 U/mg;3alpha-Hydroxysteroid Dehydrogenase from Pseudomonas testosteroni;Dehydrogenase, 3alpha-hydroxy steroid;HYDROXYSTEROID OXIDOREDUCTASE. Appearance: ammonium sulfate suspension. CAS No. 9028-56-2. Mole weight: 0. Purity: ≥50units/mg protein. Product ID: ACM9028562. Alfa Chemistry ISO 9001:2015 Certified. Categories: 3alpha-hydroxysteroid dehydrogenase (B-specific).
3α-Hydroxysteroid Dehydrogenase from B. choshinensis, Recombinant
In enzymology, a 3alpha-hydroxysteroid dehydrogenase (B-specific) (EC 1.1.1.50) is an enzyme that catalyzes the chemical reaction: androsterone + NAD(P)+ <-> 5alpha-androstane-3,17-dione + NAD(P)H + H+. The 3 substRates of this enzyme are androsterone, NAD+, and NADP+, whereas its 4 products are 5alpha-androstane-3,17-dione, NADH, NADPH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor, more specifically it is part of the group of hydroxysteroid dehydrogenases. Group: Enzymes. Synonyms: hydroxyprostaglandin dehydrogenase; 3α-hydroxysteroid oxidoreductase; sterognost 3α; 3α-hydroxysteroid dehydrogenas. Enzyme Commission Number: EC 1.1.1.50. CAS No. 9028-56-2. 3α-Hydroxysteroid Dehydrogenase. Mole weight: ca. 41 kDa. Activity: > 30 U/mg lyophilizate. Stability: stable at 37°C for at least four weeks. Appearance: White lyophilizate. Storage: at -20°C. Source: B. choshinensis. Species: B. choshinensis. hydroxyprostaglandin dehydrogenase; 3α-hydroxysteroid oxidoreductase; sterognost 3α; 3α-hydroxysteroid dehydrogenase (B-specific); 3α-hydroxysteroid 3-dehydrogenase (B-specific); 3α-hydroxysteroid:NAD(P)+ 3-oxidoreductase (B-specific); EC 1.1.1.50. Cat No: DIA-413.
3α-Hydroxysteroid Dehydrogenase, Recombinant
In enzymology, a 3alpha-hydroxysteroid dehydrogenase (B-specific) (EC 1.1.1.50) is an enzyme that catalyzes the chemical reaction: androsterone + NAD (P)+ ? 5alpha-androstane-3,17-dione + NAD (P)H + H+. The 3 substRates of this enzyme are androsterone, NAD+, and NADP+, whereas its 4 products are 5alpha-androstane-3,17-dione, NADH, NADPH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor, more specifically it is part of the group of hydroxysteroid dehydrogenases. Applications: Bile acid is one of the substrates of 3α-hydroxy steroiddehydrogenase. 3α-hydroxy ste...3-dehydrogenase (B-specific); 3α-hydroxysteroid:NAD (P)+ 3-oxidoreductase (B-specific); EC 1.1.1.50. Enzyme Commission Number: EC 1.1.1.50. Purity: 90% (SDS-PAGE test). Mole weight: About 28 kDa (SDS-PAGE detection). Activity: About 50U/mg powder. Appearance: White powder, lyophilized. Storage: 4°C, store at -20°C for long-term preservation. Form: Freeze dried powder. hydroxyprostaglandin dehydrogenase; 3α-hydroxysteroid oxidoreductase; sterognost 3α; 3α-hydroxysteroid dehydrogenase (B-specific); 3α-hydroxysteroid 3-dehydrogenase (B-specific); 3α-hydroxysteroid:NAD (P)+ 3-oxidoreductase (B-specific); EC 1.1.1.50. Cat No: NATE-1138.
3-(α-Methylbenzyl) Saligenin
3-(α-Methylbenzyl) Saligenin is a derivative of Saligenin (H809700), a phenolic component of a part of a salix bark extract which maintains a minor anti-depressant effect. Phenolic analog with potential for anti-melanomic effect. Group: Biochemicals. Grades: Highly Purified. CAS No. 94001-67-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C15H16O2, Molecular Weight: 228.29. US Biological Life Sciences.
Worldwide
3-α-mycarosylerythronolide B desosaminyl transferase
The enzyme is involved in erythromycin biosynthesis. Group: Enzymes. Synonyms: EryCIII; dTDP-3-dimethylamino-4,6-dideoxy-α-D-glucopyranose:3-α-mycarosylerythronolide B 3-dimethylamino-4,6-dideoxy-α-D-glucosyltransferase. Enzyme Commission Number: EC 2.4.1.278. 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-2510; 3-α-mycarosylerythronolide B desosaminyl transferase; EC 2.4.1.278; EryCIII; dTDP-3-dimethylamino-4,6-dideoxy-α-D-glucopyranose:3-α-mycarosylerythronolide B 3-dimethylamino-4,6-dideoxy-α-D-glucosyltransferase. Cat No: EXWM-2510.
The 3α-hydroxy group or 20β-hydroxy group of pregnane and androstane steroids can act as donor. Group: Enzymes. Synonyms: cortisone reductase; (R)-20-hydroxysteroid dehydrogenase; dehydrogenase, 20β-hydroxy steroid; Δ4-3-ketosteroid hydrogenase; 20β-hydroxysteroid dehydrogenase; 3α,20β-hydroxysteroid:NAD+-oxidoreductase; NADH-20β-hydroxysteroid dehydrogenase; 20β-HSD. Enzyme Commission Number: EC 1.1.1.53. CAS No. 9028-42-6. 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-0338; 3α(or 20β)-hydroxysteroid dehydrogenase; EC 1.1.1.53; 9028-42-6; cortisone reductase; (R)-20-hydroxysteroid dehydrogenase; dehydrogenase, 20β-hydroxy steroid; Δ4-3-ketosteroid hydrogenase; 20β-hydroxysteroid dehydrogenase; 3α,20β-hydroxysteroid:NAD+-oxidoreductase; NADH-20β-hydroxysteroid dehydrogenase; 20β-HSD. Cat No: EXWM-0338.
Cortisone metabolite. Group: Biochemicals. Alternative Names: (3α,5 β ) -21- (Acetyloxy) -3-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-17-hydroxy-pregnane-11, 20-dione. Grades: Highly Purified. CAS No. 83274-72-0. Pack Sizes: 10mg. US Biological Life Sciences.
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3α-O-tert-Butyldimethylsilyl Tetrahydro Cortisone
Cortisone metabolite. Group: Biochemicals. Alternative Names: (3α,5 β ) -3-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-17, 21-dihydroxy-pregnane-11, 20-dione. Grades: Highly Purified. CAS No. 83274-73-1. Pack Sizes: 5mg. US Biological Life Sciences.
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3α-paricalcitol
3α-paricalcitol is an isomer of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. CAS No. 216161-87-4. Molecular formula: C27H44O3. Mole weight: 416.64.
3α-Phenylacetoxy Tropane-d5
An alkaloid used in the preparation of labeled Atropine. Group: Biochemicals. Alternative Names: Benzeneacetic Acid (3-endo)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl Ester-d5; endo-3α-Phenylacetoxytropane 8-methyl-8-azabicyclo[3.2.1]oct-3-yl Ester-d5. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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3α(S)-strictosidine β-glucosidase
Does not act on a number of closely related glycosides. Strictosidine is a precursor of indole alkaloids. Group: Enzymes. Enzyme Commission Number: EC 3.2.1.105. CAS No. 73379-57-4. 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-3788; 3α(S)-strictosidine β-glucosidase; EC 3.2.1.105; 73379-57-4. Cat No: EXWM-3788.
3-(Amidinothio)-1-propanesulfonic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
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3-Amino-1,1,1-trifluorohexan-2-ol
3-Amino-1,1,1-trifluorohexan-2-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-AMINO-1,1,1-TRIFLUOROHEXAN-2-OL, AKOS022710834, SC-22432, 1026627-56-4. Product Category: Heterocyclic Organic Compound. CAS No. 1026627-56-4. Molecular formula: C6H12F3NO. Mole weight: 171.160790 [g/mol]. Purity: 0.96. IUPACName: 3-amino-1,1,1-trifluorohexan-2-ol. Product ID: ACM1026627564. Alfa Chemistry ISO 9001:2015 Certified.
3-Amino-1,1,1-trifluoropropan-2-ol
3-Amino-1,1,1-trifluoropropan-2-ol. Group: Biochemicals. Grades: Highly Purified. CAS No. 431-38-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C3H6F3NO, Molecular Weight: 129.08. US Biological Life Sciences.
3-Amino-1,2,3,4-tetrahydroquinoline-6-carbonitrile hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-AMINO-1,2,3,4-TETRAHYDROQUINOLINE-6-CARBONITRILE HYDROCHLORIDE. Product Category: Heterocyclic Organic Compound. CAS No. 219862-70-1. Molecular formula: C10H12ClN3. Mole weight: 209.68. Product ID: ACM219862701. Alfa Chemistry ISO 9001:2015 Certified.
3-Amino-1,2,4-benzotriazine
3-Amino-1,2,4-benzotriazine. Group: Biochemicals. Alternative Names: NSC 286693; SR 4330; Win 60109; (Benzo[1,2,4]triazin-3-yl)amine; 3-Amino-1,2,4-benzotriazine; 1,2,4-Benzotriazin-3-amine. Grades: Highly Purified. CAS No. 20028-80-2. Pack Sizes: 500mg. Molecular Formula: C7H6N4, Molecular Weight: 146.15. US Biological Life Sciences.
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3-Amino-1,2,4-benzotriazine 1,4-dioxide
3-Amino-1,2,4-benzotriazine 1,4-dioxide. Group: Biochemicals. Alternative Names: 1,2,4-Benzotriazin-3-amine 1,4-dioxide; SR 259075; SR 4233. Grades: Highly Purified. CAS No. 27314-97-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C7H6N4O2. US Biological Life Sciences.
Bioreductive anticancer agent. Selectively toxic to cells under hypoxic conditions. An antineoplastic. Group: Biochemicals. Alternative Names: SR-4233, Tirapazamine. Grades: Highly Purified. CAS No. 27314-97-2. Pack Sizes: 100mg. US Biological Life Sciences.
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3-Amino-1,2,4-benzotriazine-1-N-oxide
An intermediate in the synthesis of Tirapazamine, a bioreductive anticancer agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences.
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3-Amino-1,2,4-benzotriazine-1-N-oxide ≥96% (HPLC)
3-Amino-1,2,4-benzotriazine-1-N-oxide ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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3-Amino-1,2,4-dithiazole-5-thione
3-Amino-1,2,4-dithiazole-5-thione. Group: Biochemicals. Grades: Highly Purified. CAS No. 6846-35-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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3-Amino-1,2,4-triazole
100g Pack Size. Group: Biochemicals. Formula: C2H4N4. CAS No. 1004-40-6. Prepack ID 69030032-100g. Molecular Weight 84.08. See USA prepack pricing.
3-Amino-1,2,4-triazole-5-carboxylic acid
3-Amino-1,2,4-triazole-5-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 3641-13-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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3-Amino-1,2,4-triazole-5-carboxylic acid
100g Pack Size. Group: Building Blocks, Organics. Formula: C3H4N4O2. CAS No. 3641-13-2. Prepack ID 22677851-100g. Molecular Weight 128.09. See USA prepack pricing.
3-Amino-1,2,4-triazole-5-carboxylic acid
25g Pack Size. Group: Building Blocks, Organics. Formula: C3H4N4O2. CAS No. 3641-13-2. Prepack ID 22677851-25g. Molecular Weight 128.09. See USA prepack pricing.
3-Amino-1,2,4-triazole-5-carboxylic acid hydrate
3-Amino-1,2,4-triazole-5-carboxylic acid hydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 304655-78-5. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C3H4N4O2·xH2O. US Biological Life Sciences.
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3-Amino-1,2,4-triazole-5-thiol 98+% (HPLC)
3-Amino-1,2,4-triazole-5-thiol 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 100g, 250g, 1Kg. US Biological Life Sciences.
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3-Amino-1,2,4-triazole (Amitrole) 99+%
Herbicide; plant regulator. Group: Biochemicals. Alternative Names: 1H-1,2,4-Triazol-5-amine; 3-Amino-s-triazole; (4H-1,2,4-Triazol-3-yl)amine; Amitrole. Grades: Highly Purified. CAS No. 61-82-5. Pack Sizes: 250g, 500g, 1Kg. Molecular Formula: C?H?N?, Molecular Weight: 84.08. US Biological Life Sciences.
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3-Amino-1,2-benzisoxazole-6-carbonitrile
3-Amino-1,2-benzisoxazole-6-carbonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 229623-53-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H5N3O, Molecular Weight: 159.15. US Biological Life Sciences.
3-Amino-1,2-dihydro-6-chloro-1-methyl-4-phenylquinolin-2(1H)-one is an impurity in the synthesis of Diazepam (D416855), an anxiolytic; muscle relaxant (skeletal); anticonvulsant. Group: Biochemicals. Grades: Highly Purified. CAS No. 5220-02-0. Pack Sizes: 1mg, 5mg. Molecular Formula: C16H13ClN2O, Molecular Weight: 284.74. US Biological Life Sciences.
3-Amino-1,2-dimethyl-7-(dimethylamino)-5-(3-sulfonatophenyl)phenazinium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 287-760-9, 3-Amino-1,2-dimethyl-7-(dimethylamino)-5-(3-sulphonatophenyl)phenazinium, 85567-47-1. Product Category: Heterocyclic Organic Compound. CAS No. 85567-47-1. Molecular formula: C22H22N4O3S. Mole weight: 422.5001. Purity: 0.96. IUPACName: 3-[3-amino-7-(dimethylamino)-1,2-dimethylphenazin-5-ium-5-yl]benzenesulfonate. Density: g/cm³. Product ID: ACM85567471. Alfa Chemistry ISO 9001:2015 Certified.
3-Amino-1,2-propandiol
3-Amino-1,2-propandiol is used in the synthesis of Decarbazolyl Carvedilol (D212720), a metabolite of Carvedilol (C184625) found in humans, rats, dogs and mice. Group: Biochemicals. Grades: Highly Purified. CAS No. 616-30-8. Pack Sizes: 1g, 10g. Molecular Formula: C3H9NO2. US Biological Life Sciences.
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3-Amino-1,2-propanediol
3-Amino-1,2-propanediol. CAS No. 616-30-8. Product ID: 1-01030. Molecular formula: H2NCH2CH(OH)CH2OH. Mole weight: 91.11. Properties: d 1.175.
3-Amino-1,2-propanediol
3-Amino-1,2-propanediol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2-Propanediol, 3-amino-;1-aminopropanediol;2,3-Dihydroxypropylamine;2,3-Propandiol-1-amine;3-amino-2-propanediol;3-AMINO-1,2-DIHYDROXYPROPANE;3-AMINO-1,2-PROPANDIOL;(+/-)-3-AMINO-1,2-PROPANEDIOL. Product Category: Amino Alcohols. Appearance: liquid (highly viscous). CAS No. 616-30-8. Molecular formula: C3H9NO2. Mole weight: 91.11. Density: 1.175g/mL at 25°C(lit.). Product ID: ACM616308. Alfa Chemistry ISO 9001:2015 Certified.
3-Amino-1,2-propanediol
3-Amino-1,2-propanediol. Group: Biochemicals. Grades: Highly Purified. CAS No. 616-30-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C3H9NO2. US Biological Life Sciences.
Trp-P-1 is highly mutagenic in the Ames test. Investigations have shown that broiled fish, fried beef and commercial beef extracts, and protein pyrolysates contain this mutagen. Group: Biochemicals. Alternative Names: TRP-P-1-13C2,15N Acetate. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.