American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Ractopamine Impurity 1 An impurity of Ractopamine. Ractopamine is a feed additive to promote leanness in animals raised for their meat. Pharmacologically, it is a TAAR1 agonist and β adrenoreceptor agonist that stimulates β1 and β2 adrenergic receptors. Grades: > 95%. Molecular formula: C21H27NO3. Mole weight: 341.45. BOC Sciences 7
rac trans-10,11-dihydro-10,11-dihydroxy carbamazepine rac trans-10,11-dihydro-10,11-dihydroxy carbamazepine. Group: Biochemicals. Alternative Names: (10R,11R)-rel-10,11-dihydro-10,11-dihydroxy-5H-dibenz[b,f]azepine-5-carbox-amide; Dihydrocarbamazepine-10,11-trans-diol; Carbamazepine-10,11-dihydrodiol. Grades: Highly Purified. CAS No. 35079-97-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C15H14N2O3. US Biological Life Sciences. USBiological 8
Worldwide
rac trans-10,11-Dihydro-10,11-dihydroxy Carbamazepine Cas No. 58955-93-4. BOC Sciences 8
rac-trans-1, 2-Cyclohexane dicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester rac-trans-1, 2-Cyclohexane dicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester is a possible metabolite of the di (isononyl)cyclohexane-1, 2-dicarboxylate (DINCH) monoester (MINCH). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C17H28O6, Molecular Weight: 328.4. US Biological Life Sciences. USBiological 1
Worldwide
rac-trans-1, 2-Cyclohexane dicarboxylic Acid Mono 4-Methyloctyl Ester rac-trans-1, 2-Cyclohexane dicarboxylic Acid Mono 4-Methyloctan-1-ol Ester is a possible metabolite of the di (isononyl)cyclohexane-1, 2-dicarboxylate (DINCH) monoester (MINCH). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C17H30O4, Molecular Weight: 298.42. US Biological Life Sciences. USBiological 5
Worldwide
rac-trans-2-Dimethylaminocyclohexanol Hydrochloride rac-trans-2-Dimethylaminocyclohexanol Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: rac-trans-2-Dimethylaminocyclohexanol Hydrochloride. CAS No. 40571-56-0. IUPAC Name: (1R,2R)-2-(dimethylamino)cyclohexan-1-ol;hydrochloride. Molecular Formula: C8H17NO.ClH. Mole Weight: 179.69. Catalog: APS40571560. SMILES: Cl.CN(C)[C@@H]1CCCC[C@H]1O. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
rac trans-2-Phenylcyclopropane carboxylic Acid Intermediate in the production of 2C receptor agonists. Group: Biochemicals. Alternative Names: (1R,2R)-rel-2-Phenyl-cyclopropanecarboxylic Acid; (+/-)-trans-2-Phenyl-1-cyclopropanecarboxylic Acid; NSC 40846. Grades: Highly Purified. CAS No. 939-90-2. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
rac trans-2-Phenylcyclopropane carboxylic-d5 Acid Intermediate in the production of 2C receptor agonists. Group: Biochemicals. Alternative Names: (1R,2R)-rel-2-Phenyl-cyclopropanecarboxylic Acid-d5; (+/-)-trans-2-Phenyl-1-cyclopropanecarboxylic Acid-d5; NSC 40846-d5. Grades: Highly Purified. CAS No. 107077-95-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Rac trans-2-phenylcyclopropanecarboxylic-d5 acid Heterocyclic Organic Compound. Alternative Names: (1R,2R)-rel-2-Phenyl-cyclopropanecarboxylic Acid-d5; (+/-)-trans-2-Phenyl-1-cyclopropanecarboxylic Acid-d5; NSC 40846-d5. CAS No. 107077-95-2. Molecular formula: C10H5D5O2. Mole weight: 167.22. Appearance: Pale-Yellow Solid. Purity: 0.96. IUPACName: (1S,2R)-2-(2,3,4,5,6-pentadeuteriophenyl)cyclopropane-1-carboxylic acid. Canonical SMILES: C1C(C1C(=O)O)C2=CC=CC=C2. Catalog: ACM107077952. Alfa Chemistry. 4
rac trans 2-phenylcyclopropylamine hydrochloride rac trans 2-phenylcyclopropylamine hydrochloride. Group: Biochemicals. Alternative Names: Tranylcypromine; trans 2-Amino-1-phenyl-cyclopropane hydrochloride. Grades: Highly Purified. CAS No. 1986-47-6. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C9H12ClN. US Biological Life Sciences. USBiological 8
Worldwide
rac-trans 3'-Acetylthiomethyl Nicotine rac-trans 3'-Acetylthiomethyl Nicotine. CAS No. 1217716-10-3. Molecular formula: C13H18N2OS. Mole weight: 250.35982. Catalog: ACM1217716103. Alfa Chemistry. 5
rac-trans 3’-Acetylthiomethyl Nicotine A derivative of rac-trans 3’-Thiomethyl Nicotine. Group: Biochemicals. Alternative Names: S-((2S,3S)-1-Methyl-2-(pyridin-3-yl)pyrrolidine-3-yl)methyl Ethanethioate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-trans-3-AMino-1-indanol rac-trans-3-AMino-1-indanol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 403671-97-6. Molecular Formula: C9H11NO. Mole Weight: 149.19. Catalog: APB403671976. Alfa Chemistry Analytical Products 3
rac trans-3-amino-1-oxyl-2,2,5,5-tetramethylpyrrolidine-4-carboxylic acid rac trans-3-amino-1-oxyl-2,2,5,5-tetramethylpyrrolidine-4-carboxylic acid. Group: Biochemicals. Alternative Names: (3R,4R)-rel-3-amino-4-carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy; trans-POAC. Grades: Highly Purified. CAS No. 15871-58-6. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C9H17N2O3. US Biological Life Sciences. USBiological 8
Worldwide
rac-trans 3'-aminomethyl nicotine rac-trans 3'-aminomethyl nicotine. Group: Biochemicals. Alternative Names: (2S, 3R) -rel-1- methyl -2- (3-pyridinyl ) -3-pyrrolidinemethanamine . Grades: Highly Purified. CAS No. 623579-03-3. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C11H17N3. US Biological Life Sciences. USBiological 8
Worldwide
rac-trans 3'-Aminomethyl Nicotine . Uses: A nicotine conjugate for therapy of nicotine addiction. Synonyms: (2S,3R)-rel-1-Methyl-2-(3-pyridinyl)-3-pyrrolidinemethanamine; 3-Pyrrolidinemethanamine, 1-methyl-2-(3-pyridinyl)-, (2R,3S)-rel-. Grades: 98%. CAS No. 623579-03-3. Molecular formula: C11H17N3. Mole weight: 191.27. BOC Sciences 8
rac-trans 3’-Aminomethyl Nicotine A Nicotine conjugate for therapy of nicotine addiction. Group: Biochemicals. Alternative Names: (2S, 3R) -rel-1- methyl -2- (3-pyridinyl ) -3-pyrrolidinemethanamine . Grades: Highly Purified. CAS No. 623579-03-3. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester. A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid Methyl Ester; rel-5-[(2R,4S)-4-Hydroxy-1-methyl-5-oxo-2-pyrrolidinyl]-3-pyridinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1217641-50-3. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid (Mixture of Diastereomers) A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans- [3-Hydroxycyclohexyl] benzamide rac-trans- [3-Hydroxycyclohexyl] benzamide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans 3'-Hydroxymethylnicotine rac-trans 3'-Hydroxymethylnicotine. Group: Biochemicals. Alternative Names: 1-Methyl-2-(3-pyridinyl)-(2S,3S)-3-pyrrolidinemethanol. Grades: Highly Purified. CAS No. 33224-02-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C11H16N2O. US Biological Life Sciences. USBiological 7
Worldwide
rac-trans-3’-Hydroxymethylnicotine Hemisuccinate A useful compound for making immunogens for the production of antibodies to nicotine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1207282-59-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-trans 3’-Hydroxymethylnicotine Hemisuccinate N-Hydroxysuccinimide Ester A compound for making immunogens for the production of antibodies to nicotine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1207282-60-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans 3’-Thiomethyl Nicotine Dihydrochloride rac-trans 3’-Thiomethyl Nicotine Dihydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 1246820-13-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
rac trans-4-cotinine carboxylic acid rac trans-4-cotinine carboxylic acid. Group: Biochemicals. Alternative Names: (2R,3R)-rel-1-methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic acid; (+/-)-trans-4-Cotininecarboxylic acid. Grades: Highly Purified. CAS No. 161171-06-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C11H12N2O3. US Biological Life Sciences. USBiological 8
Worldwide
rac trans-4-Cotinine Carboxylic Acid Methyl Ester Cotinine derivative. A chemokine receptor. Group: Biochemicals. Alternative Names: (2R,3R)-rel-1-Methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic Acid Methyl Ester; trans-1-Methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 135028-97-6. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans-4-Defluoro-4-ethoxy Paroxetine Hydrochloride rac-trans-4-Defluoro-4-ethoxy Paroxetine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S)-rel-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-ethoxyphenyl)piperidine Hydrochloride (1:1), SB-242673A, Ph Eur Paroxetine Hydrochloride Impurity C. CAS No. 1346597-97-4. IUPAC Name: (3S, 4R)-3-(1, 3-benzodioxol-5-yloxymethyl)-4-(4-ethoxyphenyl)piperidine; hydrochloride. Molecular Formula: C21H25NO4.ClH. Mole Weight: 391.89. Catalog: APS1346597974. SMILES: Cl. CCOc1ccc (cc1) [C@@H]2CCNC[C@H]2COc3ccc4OCOc4c3. Format: Neat. Alfa Chemistry Analytical Products
rac-trans-4-defluoro-4-methoxy paroxetine hydrochloride rac-trans-4-defluoro-4-methoxy paroxetine hydrochloride. Group: Biochemicals. Alternative Names: (3R, 4S) -rel-3-[ (1, 3-benzodioxol-5-yloxy) methyl]-4- (4-methoxyphenyl) piperidine hydrochloride; trans- (+/-) -3-[ (1, 3-Benzodioxol-5-yloxy) methyl]-4- (4-methoxyphenyl) piperidine hydrochloride. Grades: Highly Purified. CAS No. 127017-74-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C20H24ClNO4. US Biological Life Sciences. USBiological 8
Worldwide
rac trans-4-hydroxy glyburide rac trans-4-hydroxy glyburide. Group: Biochemicals. Alternative Names: 5-Chloro-N- [2- [4- [ [ [ [ (4-hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl) ethyl] -2-methoxybenzamide; 4'-Hydroxyglibenclamide. Grades: Highly Purified. CAS No. 23155-00-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H28ClN3O6S. US Biological Life Sciences. USBiological 8
Worldwide
rac trans-4-Hydroxy Glyburide Synonyms: 5-Chloro-N- [2- [4- [ [ [ [ (4-hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl) ethyl] -2-methoxy-benzamide, 4Hydroxyglibenclamide; 4-hydroxyglibenclamide; 5-Chloro-N- [2- [4- [ [ [ [ (4-Hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl) ethyl] -2-methoxybenzamid. Grades: > 95%. CAS No. 23155-04-6. Molecular formula: C23H28ClN3O6S. Mole weight: 510.01. BOC Sciences 6
rac trans-4-Hydroxy Glyburide-13C,d3 Labeled rac trans-4-Hydroxy Glyburide. rac trans-4-Hydroxy Glyburide is a metabolite of Glyburide which is used as an antidiabetic. Group: Biochemicals. Alternative Names: 5-Chloro-N- [2- [4- [ [ [ [ (trans-4-hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl] ethyl] -2- (methoxy-13C, d3) benzamide; trans-1-[[p-[2- (5-Chloro-o-anisamido) ethyl]phenyl]sulfonyl]-3- (4-hydroxycyclohexyl) urea-13C, d3; 4-trans-Hydroxycyclohexyl Glyburide-13C,d3; 4-trans-Hydroxyglibenclamide-13C,d3; N-[4-[ β - (2- (Methoxy-13C, d3) -5-chlorobenzamido) ethyl]benzenesulfonyl]-N'- (trans-4-hydroxycyclohexyl) urea; trans-4-Hydroxyglyburide-13C,d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans 4-Hydroxyglyburide (5-Chloro-N- [2- [4- [ [ [ [ (4-hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl) ethyl] -2-methoxy-benzamide, 4’-Hydroxyglibenclamide) A metabolite of Glyburide which is used as an antidiabetic. Group: Biochemicals. Alternative Names: 5-Chloro-N- [2- [4- [ [ [ [ (4-hydroxycyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl) ethyl] -2-methoxy-benzamide, 4’-Hydroxyglibenclamide. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
Rac-Trans-4-Hydroxy Tolvaptan One of the impurities of Tolvaptan, which has been found to be a vasopressin V2 receptor antagonist and could probably be effective against hypertensive heart failure and could also be an effective renal protective agent. Synonyms: T0OH2NO4KZ; Tolvaptan metabolite DM-4110; UNII-T0OH2NO4KZ; DM-4110; 926035-34-9; Benzamide, N-(4-(((4R,5R)-7-chloro-2,3,4,5-tetrahydro-4,5-dihydroxy-1H-1-benzazepin-1-yl)carbonyl)-3-methylphenyl)-2-methyl-; N-(4-(((4R,5R)-7-Chloro-2,3,4,5-tetrahydro-4,5-dihydroxy-1H-1-benzazepin-1-yl)carbonyl)-3-methylphenyl)-2-methylbenzamide. CAS No. 926035-34-9. Molecular formula: C26H25ClN2O4. Mole weight: 464.95. BOC Sciences 7
rac-trans-5-Hydroxy-1,3-oxathiolane-2-carboxylic Acid 5-Hydroxy-1,3-oxathiolane-2-carboxylic Acid is used in the synthesis of potent antiviral agent (-)-2’-Deoxy-3’-thiacytidine and its enantiomer. Group: Biochemicals. Alternative Names: (2R,5R)-5-Hydroxy-1,3-oxathiolane-2-carboxylic Acid. Grades: Highly Purified. CAS No. 147027-04-1. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 3
Worldwide
rac-trans-7-Hydroxy Pramipexole rac-trans-7-Hydroxy Pramipexole. Group: Biochemicals. Alternative Names: (6S,7R)-2-Amino-4,5,6,7-tetrahydro-6-(propylamino)-7-benzothiazolol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans-7-Hydroxy-Pramipexole An metabolite of Pramipexole which is a partial/full D2S, D2L, D3, D4 receptor agonist, especially used as D2-receptor agonist, one of the most classical targets in the treatment of Parkinson's disease. Synonyms: rel-(6S,7R)-2-Amino-4,5,6,7-tetrahydro-6-(propylamino)-7-benzothiazolol. Grades: > 95%. CAS No. 1246818-51-8. Molecular formula: C10H17N3OS. Mole weight: 227.33. BOC Sciences 7
rac trans-9,10-epoxystearic acid rac trans-9,10-epoxystearic acid. Group: Biochemicals. Alternative Names: (2R,3R)-rel-3-octyl-2-oxiraneoctanoic acid. Grades: Highly Purified. CAS No. 13980-07-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H34O3. US Biological Life Sciences. USBiological 8
Worldwide
rac trans Ambroxol-d5 (rac trans 4- [ [ (2-Amino-3, 5-dibromophenyl) methyl] amino] cycophexanol-d5, . NA-872-d5) A labeled metabolite of Bromohexine. Group: Biochemicals. Alternative Names: rac trans 4- [ [ (2-Amino-3, 5-dibromophenyl) methyl] amino] cycophexanol-d5; NA-872-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-trans Dorzolamide rac-trans Dorzolamide. Group: Biochemicals. Alternative Names: (4R,6R)-rel-4-(Ethylamino)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide Monohydrochloride; trans-4-(Ethylamino)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide Monohydrochloride. Grades: Highly Purified. CAS No. 120279-36-9. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac trans-Hydroxy Glimepiride-d5 An active metabolite of Glimepiride. Group: Biochemicals. Alternative Names: 3-Ethyl-2, 5-dihydro-N- [2- [4- [ [ [ [ [trans-4- (hydroxymethyl) cyclohexyl] amino] carbonyl] amino] sulfonyl] phenyl] ethyl] -4-methyl-2-oxo-1H-pyrrole-1-carboxamide. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans jasmonic acid methyl ester rac-trans jasmonic acid methyl ester. Group: Biochemicals. Alternative Names: (1R,2R)-rel-3-oxo-2-(2Z)-2-penten-1-ylcyclopentaneacetic acid methyl ester; (Z)-trans-(+/-)-3-Oxo-2-(2Z)-2-penten-1-ylcyclopentaneacetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 20073-13-6. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C13H20O3. US Biological Life Sciences. USBiological 8
Worldwide
rac-trans-Ketoconazole Ketoconazole analog. Group: Biochemicals. Alternative Names: rel-1-Acetyl-4- [4- [ [ (2R, 4R) -2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine; trans-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine; R 44319; RS 36745. Grades: Highly Purified. CAS No. 83374-59-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans-Ketoconazole Cas No. 83374-59-8. BOC Sciences 8
rac trans-Loxoprofen alcohol rac trans-Loxoprofen alcohol. Group: Biochemicals. Alternative Names: rel-4- [ [ (1R, 2S) -2-Hydroxycyclopentyl] methyl] -a-methylbenzeneacetic acid. Grades: Highly Purified. CAS No. 371753-19-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H20O3. US Biological Life Sciences. USBiological 7
Worldwide
rac trans-Loxoprofen-d3 Alcohol The cis-alcohol metabolite of Loxoprofen (L472900). Group: Biochemicals. Alternative Names: rel-4- [ [ (1R, 2S) -2-Hydroxycyclopentyl] methyl] -α -methylbenzeneacetic-d3 Acid. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
rac-trans-N-Desmethyl Sertraline Hydrochloride A metabolite of Sertraline. Used for treatment of CNS disorders. Group: Biochemicals. Alternative Names: trans-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine Hydrochloride. Grades: Highly Purified. CAS No. 1310676-34-6. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans Paroxetine-d4, Hydrochloride A istopically labeled selective serotonin reuptake inhibitor. Used as an antidepressant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-trans Paroxol Racemic Paroxetine intermediate. Group: Biochemicals. Alternative Names: (+/-)-Paroxol; (+/-)-trans-4-(4-Fluorophenyl)-3-(hydroxymethyl)-1-methylpiperidine; trans-3-Hydroxymethyl-4-(4-fluorophenyl)-N-methylpiperidine; trans-N-Methyl-4- (4-fluorophenyl) -3- (hydroxymethyl) piperidine; trans-4-(p-Fluorophenyl)-1-methyl-3-piperidinecarbinol. Grades: Highly Purified. CAS No. 109887-53-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans-Sertraline rac-trans-Sertraline. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79836-45-6. Pack Sizes: 50MG. Molecular Formula: C17H17Cl2N. Mole Weight: 306.23. Catalog: APS79836456. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
rac-trans-Sertraline Used for the treatment of menopause and mood, anxiety, and cognitive disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 79836-45-6. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
rac-trans Sertraline-d3, Hydrochloride (4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine-d3, Hydrochloride) The isotopically labeled version of Sertraline, a selective serotonin reuptake inhibitor. Used as an antidepressant. Group: Biochemicals. Alternative Names: 4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine-d3, Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
rac-Trimethyl Ketoprofen (Mixture of (2’,3’4’) and (3’,4’,5’) Isomers) rac-Trimethyl Ketoprofen (Mixture of (2’,3’4’) and (3’,4’,5’) Isomers). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. Molecular Formula: C19H20O3, Molecular Weight: 296.36. US Biological Life Sciences. USBiological 3
Worldwide
rac-Vigabatrin-13C,d2 (Major) Labeled Vigabatrin. A novel antiepileptic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
rac-Vigabatrin Hydrochloride A novel antiepileptic. Group: Biochemicals. Alternative Names: 4-Amino-5-hexenoic Acid Hydrochloride; (±)-4-Amino-5-hexenoic Acid Hydrochloride; (±)-γ-Vinyl GABA Hydrochloride; 4-Amino-5-hexenoic Acid Hydrochloride. Grades: Highly Purified. Pack Sizes: 5mg, 10mg, 25mg, 50mg. US Biological Life Sciences. USBiological 3
Worldwide
Rac-Vildagliptin Impurity F An impurity of Vildagliptin. Vildagliptin is a new dipeptidyl peptidase-4 (DPP-4) inhibitor that is used as an anti-hyperglycemic agent. Vildagliptin could reduce hyperglycemia in type 2 diabetes mellitus via the suppressive effect of inactivation of GLP-1 and GIP by DPP-4. Synonyms: Vildagliptin Related Compound 3; Vildagliptin Lactam; (S)-2-((1r,3R,5R,7S)-3-Hydroxyadamantan-1-yl)hexahydropyrrolo[1,2-a]pyrazine-1,4-dione. CAS No. 1789703-36-1. Molecular formula: C17H24N2O3. Mole weight: 304.39. BOC Sciences 9
rac Viloxazine-d5 Hydrochloride Labeled Viloxazine. Antidepressant. Group: Biochemicals. Alternative Names: (+ / -) -2- [ (o-Ethoxy-d5) phenoxymethyl] morpholine; Catatrol-d5; ICI 58834-d5; Vicilan-d5; Viloxazin-d5 Hydrochloride; Vivalan-d5; Vivarint-d5; Vivilan-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
rac Viloxazine Hydrochloride Antidepressant. Group: Biochemicals. Alternative Names: (+/-) -2- (o-Ethoxyphenoxymethyl) morpholine; Catatrol; ICI 58834; Vicilan; Viloxazin Hydrochloride; Vivalan; Vivarint; Vivilan. Grades: Highly Purified. CAS No. 35604-67-2. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
rac Viloxazine Hydrochloride The hydrochloride form of Viloxazine. Viloxazine is a selective norepinephrine reuptake inhibitor (NRI) used as an antidepressant. Synonyms: (+/-)-2-(o-Ethoxyphenoxymethyl)morpholine; Catatrol; ICI 58834; Vicilan; Viloxazin Hydrochloride; Vivalan; Vivarint; Vivilan. CAS No. 35604-67-2. Molecular formula: C13H19NO3 HCl. Mole weight: 273.76. BOC Sciences 7
rac-Vitamin E Related Compound 2 One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C29H52O3. Mole weight: 448.74. BOC Sciences 7
rac Xanthoanthrafil Phosphodiesterase-5 (PDE-5) inhibitor, found in supplements aimed to enhance male sexual function. Group: Biochemicals. Alternative Names: N-[ (3, 4-Dimethoxyphenyl) methyl]-2-[ (2-hydroxy-1-methylethyl) amino]-5-nitro-benzamide; Benzamidenafil. Grades: Highly Purified. CAS No. 1020251-53-9. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
Rac xanthoanthrafil Heterocyclic Organic Compound. Alternative Names: N-[(3,4-Dimethoxyphenyl)methyl]-2-[(2-hydroxy-1-methylethyl)amino]-5-nitro-benzamide; Benzamidenafil. CAS No. 1020251-53-9. Molecular formula: C19H23N3O6. Mole weight: 389.4. Appearance: Light Yellow Solid. Catalog: ACM1020251539. Alfa Chemistry. 3
rac Xanthoanthrafil-d3 Phosphodiesterase-5 (PDE-5) inhibitor, found in supplements aimed to enhance male sexual function. Group: Biochemicals. Alternative Names: N-[ (3, 4-Dimethoxyphenyl) methyl]-2-[ (2-hydroxy-1-methylethyl) amino]-5-nitro-benzamide-d3; Benzamidenafil-d3. Grades: Highly Purified. CAS No. 1216710-83-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Rac xanthoanthrafil-d3 Heterocyclic Organic Compound. Alternative Names: N-[(3,4-Dimethoxyphenyl)methyl]-2-[(2-hydroxy-1-methylethyl)amino]-5-nitro-benzamide-d3; Benzamidenafil-d3. CAS No. 1216710-83-6. Molecular formula: C19H20D3N3O6. Mole weight: 392.42. Appearance: Yellow Solid. Purity: 0.96. IUPACName: N-[(3,4-dimethoxyphenyl)methyl]-5-nitro-2-[(1,1,1-trideuterio-3-hydroxypropan-2-yl)amino]benzamide. Canonical SMILES: CC (CO)NC1=C (C=C (C=C1)[N+] (=O)[O-])C (=O)NCC2=CC (=C (C=C2)OC)OC. Catalog: ACM1216710836. Alfa Chemistry. 3
rac Zearalanone-d6 Labeled Zearalanone. Group: Biochemicals. Alternative Names: 3,4,5,6,9,10,11,12-Octahydro-14,16-dihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione-d6; (RS)-Zearalanone-d6; (±)-Zearalanone-d6; DL-Zearalanone-d6; (±)-3,4,5,6,9,10,11,12-Octahydro-14,16-dihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione-d6. Grades: Highly Purified. Pack Sizes: 0.25mg. US Biological Life Sciences. USBiological 3
Worldwide
rac Zearalenone-d6 Estrogenic mycotoxin produced by Fusarium fungi commonly found in grains. One of a group of compounds known as resorcylic acid lactones. Group: Biochemicals. Alternative Names: (+/-)-3,4,5,6,9,10-Hexahydro-14,16-dihydroxy-3-methyl-. Grades: Highly Purified. CAS No. 1185236-04-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Rac zearalenone-d6 Heterocyclic Organic Compound. Alternative Names: (+/-)-3,4,5,6,9,10-Hexahydro-14,16-dihydroxy-3-methyl-. CAS No. 1185236-04-7. Molecular formula: C18H16D6O5. Mole weight: 324.4. Appearance: Off-White Solid. Purity: 0.96. IUPACName: 10,10,11-trideuterio-15,17-dihydroxy-11-(trideuteriomethyl)-12-oxabicyclo[12.4.0]octadeca-1(14),2,15,17-tetraene-7,13-dione. Canonical SMILES: CC1CCCC (=O)CCCC=CC2=CC (=CC (=C2C (=O)O1)O)O. Catalog: ACM1185236047. Alfa Chemistry. 2
Rad140 Heterocyclic Organic Compound. Alternative Names: 2-chloro-4-(((1R,2S)-1-(5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl)-2-hydroxypropyl)amino)-3-methylbenzonitrile;2-chloro-4-[[(1R,2S)-1-[5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl]-2-hydroxypropyl]amino]-3-methylbenzonitrile;Testolone. CAS No. 1182367-47-0. Molecular formula: C20H16ClN5O2. Appearance: A crystalline solid. Catalog: ACM1182367470. Alfa Chemistry. 2
RAD1901 HCl salt Cas No. 1349723-93-8. BOC Sciences 11
RAD51-IN-3 RAD51-IN-3 is a Rad51 inhibitor extracted from patent WO2019051465A1, compound Example 66A [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2301084-99-9. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136604. MedChemExpress MCE
RAD51 Inhibitor, B02 ((E)-3-Benzyl-2-(2-(pyridin-3-yl)vinyl)quinazolin-4(3H)-one) A cell-permeable pyridinylvinyl-quinazolinone compound that is shown to specifically inhibit human RAD51 (IC50=27.4uM). Does not affect RecA even at much higher concentration (~250uM). Directly interacts with RAD51 (=5.6uM), and disrupts its binding to DNA and nucleoprotein filament formation. Blocks double-strand break-induced homologous recombination and enhances sensitivity of cells to Cisplatin and Mitomycin C. Diminishes co-aggregate formation between RAD51-ssDNA filament and dsDNA. RAD51-Stimulatory Compound-1, RS-1 is also available. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 4
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