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13-O-Methylamphotericin B
13-O-Methylamphotericin B is an antifungal. 13-O-Methylamphotericin B is a derivative of Amphotericin B (A634250), a polypeptide antibiotic active against gram positive bacteria. Antifungal. Group: Biochemicals. Grades: Highly Purified. CAS No. 136135-57-4. Pack Sizes: 5mg, 50mg. Molecular Formula: C48H75NO17. US Biological Life Sciences.
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13-O-(trans-3-Phenyl-glycidyl)-7,10-bis[O-(triethylsilyl)]-10-deacetyl Baccatin III
Baccatin III derivative. Intermediate for the preparation of Docetaxel. Group: Biochemicals. Alternative Names: 13-O-(trans-3-Phenyloxirane-2-carboxylate)-7,10-bis[O-(triethylsilyl)]-10-deacetyl Baccatin III. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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13-O-(Triethylsilyl) Baccatin III
Protected Baccatin III. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-9-[(triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 208406-86-4. Pack Sizes: 5mg. US Biological Life Sciences.
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1,3-Oxathiolan-2-one
1,3-Oxathiolan-2-one is a reagent used in the synthesis of oxazolidin-2-one analogues in methicillin resistant Staphylococcus aureus strains. Also used in the synthesis of biodegradable linear polymers which degrade slectively in reducing environments for pharmaceutical application. Group: Biochemicals. Grades: Highly Purified. CAS No. 3326-89-4. Pack Sizes: 1g, 2.5g. Molecular Formula: C3H4O2S, Molecular Weight: 104.13. US Biological Life Sciences.
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1,3-Oxazinan-2-one
1,3-Oxazinan-2-one is a reactant used in the preparation of HIV integrase inhibitors active against raltegravir resistant strains. Group: Biochemicals. Grades: Highly Purified. CAS No. 5259-97-2. Pack Sizes: 500mg, 5g. Molecular Formula: C4H7NO2, Molecular Weight: 101.1. US Biological Life Sciences.
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1,3-Oxazole-4-carboxylic acid
1,3-Oxazole-4-carboxylic acid. Group: Biochemicals. Alternative Names: 4-Oxazolecarboxylic acid. Grades: Highly Purified. CAS No. 23012-13-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
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1,3-Oxazole-4-carboxylic acid ≥95% (HPLC)
1,3-Oxazole-4-carboxylic acid ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
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13-Oxo-9E,11E-octadecadienoic acid
13-Oxo-9E,11E-octadecadienoic acid. Group: Biochemicals. CAS No. 29623-29-8. Pack Sizes: 5mg. US Biological Life Sciences.
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1,3-Phenylene bismaleimide
1,3-Phenylene bismaleimide. Group: Biochemicals. Alternative Names: N,N'-(1,3-Phenylene)dimaleimide. Grades: Highly Purified. CAS No. 3006-93-7. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C14H8N2O4. US Biological Life Sciences.
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1,3-Phenylenediamine
1,3-Phenylenediamine is used in the foaming-type hair dye composition. Group: Biochemicals. Alternative Names: 1,3-Benzenediamine. Grades: Highly Purified. CAS No. 108-45-2. Pack Sizes: 10g. US Biological Life Sciences.
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1,3-Propane-d6-diamine, Dihydrochloride
1,3-Propane-d6-diamine, Dihydrochloride is used in the study of trimethylsilylated di and polyamine and their isotopically labelled analogs. Group: Biochemicals. Grades: Highly Purified. CAS No. 65898-86-4. Pack Sizes: 5mg, 10mg. Molecular Formula: C3H4D6N2; (2HCl2), Molecular Weight: 80.167292. US Biological Life Sciences.
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1,3-Propanediol
1,3-Propanediol. Group: Biochemicals. Grades: Highly Purified. CAS No. 504-63-2. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C3H8O2. US Biological Life Sciences.
1,3-Propanediol-d8 is the labelled version of 1,3-Propanediol (P760320), which is a common organic reagent used in the synthesis of polymers and used in industrial organic chemistry for the synthesis of lubricants, foods, medicines and cosmetics. Group: Biochemicals. Grades: Highly Purified. CAS No. 285978-25-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C3D8O2, Molecular Weight: 84.14. US Biological Life Sciences.
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1,3-Propanedithiol
1,3-Propanedithiol is a dithiol that is a useful reagent in synthetic preparations. It is widely used for protection of carbonyl containing compounds. 1,3-Propanedithiol is also used in the synthesis of aminoalkynyldithianes calcium channel blockers. Group: Biochemicals. Grades: Highly Purified. CAS No. 109-80-8. Pack Sizes: 5g, 25g. Molecular Formula: C3H8S2, Molecular Weight: 108.23. US Biological Life Sciences.
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1,3-Propanesultone
1,3-Propanesultone. Group: Biochemicals. Grades: Highly Purified. CAS No. 1120-71-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C?H?O?S. US Biological Life Sciences.
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1,3-Propanesultone 99+% (GC)
1,3-Propanesultone 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 1120-71-4. Pack Sizes: 25g, 100g, 250g, 1Kg, 2.5Kg. US Biological Life Sciences.
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1,3-Pyrenediamine
1,3-Pyrenediamine is an intermediate in the synthesis of 1,8-Dinitropyrene (D480270), one of the major mutagens found in contaminated sediments. 1,8-Dinitropyrene is a potential human carcinogen. 1,3-Pyrenediamine may be a possible carcinogen and mutagen. Group: Biochemicals. Grades: Highly Purified. CAS No. 92821-64-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H12N2. US Biological Life Sciences.
1-[[[[(3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]oxy]-2,5-pyrrolidinedione is an impurity of TMC114, a bis-THF-derived compound that acts as an HIV-aspartyl protease inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 253265-98-4. Pack Sizes: 5mg, 50mg. Molecular Formula: C11H13NO7, Molecular Weight: 271.22. US Biological Life Sciences.
1-[[[[(3S,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]oxy]-2,5-pyrrolidinedione is an impurity of TMC114, a bis-THF-derived compound that acts as an HIV-aspartyl protease inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 799241-85-3. Pack Sizes: 10mg, 100mg. Molecular Formula: C11H13NO7, Molecular Weight: 271.22. US Biological Life Sciences.
1-[[[[(3S,3aS,6aS)-Hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]oxy]-2,5-pyrrolidinedione is an impurity of TMC114, a bis-THF-derived compound that acts as an HIV-aspartyl protease inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 799241-85-3. Pack Sizes: 5mg, 50mg. Molecular Formula: C11H13NO7, Molecular Weight: 271.22. US Biological Life Sciences.
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13(S)-HODE
13(S)-HODE is an inhibitor of tumor cell adhesion in endothelium tissue. 13(S)-HODE is also used to activate GPR132 which may affect autoimmune function and lymph organ size. Group: Biochemicals. Grades: Highly Purified. CAS No. 29623-28-7. Pack Sizes: 100ug, 250ug. Molecular Formula: C18H32O3, Molecular Weight: 296.44. US Biological Life Sciences.
1-[3-[ (Tert-Butoxycarbonyl) Amino]Propyl]-1H-Indole-6-Carboxylic Acid. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences.
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1,3-Thiazol-2-ylmethanol
1,3-Thiazol-2-ylmethanol. Group: Biochemicals. Alternative Names: 2-(Hydroxymethyl)-1,3-thiazole. Grades: Highly Purified. CAS No. 14542-12-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
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1,3-Thiazol-2-ylmethanol 98+%
1,3-Thiazol-2-ylmethanol 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
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1,3-Thiazole
1,3-Thiazole. Group: Biochemicals. Alternative Names: Thiazole. Grades: Highly Purified. CAS No. 288-47-1. Pack Sizes: 2g, 5g. US Biological Life Sciences.
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1,3-Thiazole-2-carbonyl chloride
1,3-Thiazole-2-carbonyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 30216-57-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H2ClNOS. US Biological Life Sciences.
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1,3-Thiazole-2-carboxylic acid
1,3-Thiazole-2-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 14190-59-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H3NO2S. US Biological Life Sciences.
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1,3-Thiazole-4-carboxaldehyde
1,3-Thiazole-4-carboxaldehyde. Group: Biochemicals. Alternative Names: Thiazole-4-carboxaldehyde. Grades: Highly Purified. CAS No. 3364-80-5. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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1,3-Thiazole-4-carboxaldehyde 98+% (HPLC)
1,3-Thiazole-4-carboxaldehyde 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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1,3-Thiazole-4-carboxylic acid
1,3-Thiazole-4-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 3973-8-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C4H3NO2S. US Biological Life Sciences.
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1,3-Thiazole 99+%
1,3-Thiazole 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 288-47-1. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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1-[3- (Triethoxysilyl) propyl]urea (40-52% in Methanol)
1-[3- (Triethoxysilyl) propyl]urea (40-52% in Methanol). Group: Biochemicals. Alternative Names: Triethoxy-3-ureidopropylsilane (40-52% in Methanol); 3-Ureidopropyl triethoxysilane (40-52% in Methanol). Grades: Highly Purified. CAS No. 23779-32-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
1-[3- (Trifluoromethyl) phenyl]piperazine 98+% (GC). Group: Biochemicals. Grades: GC. CAS No. 15532-75-9. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
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1-[3- (Trimethoxysilyl) propyl]urea
1-[3- (Trimethoxysilyl) propyl]urea. Group: Biochemicals. Alternative Names: (3-Ureidopropyl) trimethoxysilane. Grades: Highly Purified. CAS No. 23843-64-3. Pack Sizes: 100g, 250g, 500g, 1Kg. US Biological Life Sciences.
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13-Z-4-Hydroxyretinal
13-Z-4-Hydroxyretinal is an metabolite of Vitamin A (R252000). Group: Biochemicals. Grades: Highly Purified. CAS No. 71423-68-2. Pack Sizes: 1mg, 2mg. Molecular Formula: C20H28O2. US Biological Life Sciences.
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1400W Dihydrochloride
Cell-permeable. A slow, tight binding and highly selective inhibitor of iNOS (inducible nitric oxide synthase/NOS II) (Kd ≤7nM). In contrast, inhibition of nNOS and eNOS is weaker and rapidly reversible with K? values of 2 and 50uM respectively. Inhibits tumor growth in vivo. Prevents circulatory failure but not organ injury induced by endotoxin. Displays protective effects in oxygen-deprived brain slices. Group: Biochemicals. Alternative Names: N- (3- (Aminomethyl) benzyl) acetamidine 2HCl. Grades: Highly Purified. CAS No. 214358-33-5. Pack Sizes: 5mg, 25mg. US Biological Life Sciences.
1-[4-[(1,2,3,4-Tetrahydro-2-oxo-7-quinolinyl)oxy]butyl] Aripiprazole is a synthetic impurity of the drug aripiprazole (A771000). Aripiprazole is a novel atypical antipsychotic drug used in the treatment of schizophrenia. Aripiprazole Impurity 4. Group: Biochemicals. Grades: Highly Purified. CAS No. 1424857-63-5. Pack Sizes: 1mg, 5mg. Molecular Formula: C36H42Cl2N4O4, Molecular Weight: 665.65. US Biological Life Sciences.
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14,15-Dehydro-21-acetyl Fluocinolone Acetonide
14,15-Dehydro-21-acetyl Fluocinolone Acetonide is an intermediate in the synthesis of 14,15-Dehydro Fluocinolone Acetonide (D230135); an impurity of Fluocinolone Acetonide (F455800) which is a glucocorticoid and anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C26H30F2O7, Molecular Weight: 492.51. US Biological Life Sciences.
A derivative of Triamcinolone acetonide. A corticosteroid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
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14,15-Dehydro budesonide
14,15-Dehydro budesonide. Group: Biochemicals. Alternative Names: (11b,16a)-16,17-[Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4,14-triene-3,20-dione. Grades: Highly Purified. CAS No. 131918-64-4. Pack Sizes: 10mg, 20mg, 50mg, 100mg, 250mg. Molecular Formula: C25H32O6. US Biological Life Sciences.
Worldwide
14,15-Dehydro Fluocinolone Acetonide
14,15-Dehydro Fluocinolone Acetonide is an impurity of Fluocinolone Acetonide (F455800); a glucocorticoid and anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2mg. Molecular Formula: C24H28F2O6, Molecular Weight: 450.47. US Biological Life Sciences.
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14,15-Dehydro Flurandrenolide
14,15-Dehydro Flurandrenolide is an impurity of Flurandrenolide (F598650), a glucocorticoid; antipsoriatic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H31FO6, Molecular Weight: 434.5. US Biological Life Sciences.
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14,15-dehydro Leukotriene B4
14,15-dehydro Leukotriene B4 is an LTB4 receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 114616-11-4. Pack Sizes: 25ug, 50ug. Molecular Formula: C20H32O4, Molecular Weight: 336.47. US Biological Life Sciences.
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14,15-Dehydro Triamcinolone Acetonide
14,15-Dehydro Triamcinolone Acetonide is a derivative of Triamcinolone acetonide. A corticosteroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1260149-96-9. Pack Sizes: 1mg. US Biological Life Sciences.
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14,15-Leukotriene C4
14,15-Leukotriene C4 is an acute inflammatory mediator. Group: Biochemicals. Grades: Highly Purified. CAS No. 75290-60-7. Pack Sizes: 25ug, 50ug. Molecular Formula: C30H47N3O9S, Molecular Weight: 625.77. US Biological Life Sciences.
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14,15-Leukotriene E4
14,15-Leukotriene E4 is a Leukotriene that increases vascular permeability of human endothelial cell monolayers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1000852-57-2. Pack Sizes: 25ug, 50ug. Molecular Formula: C23H37NO5S, Molecular Weight: 439.61. US Biological Life Sciences.
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1-[4-(1H-Imidazol-1-yl)phenyl]ethanamine
1-[4-(1H-Imidazol-1-yl)phenyl]ethanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 704877-65-6. Pack Sizes: 25mg, 50mg. Molecular Formula: C11H13N3, Molecular Weight: 187.24. US Biological Life Sciences.
An intermediate in the syntheis of a metabolite of the anti-cancer drug Tamoxifen. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
1-[4-[[(2R,4S)-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(4-nitrophenyl)piperazine is an intermediate in the synthesis of derivatives of Itraconazole (I937500), an orally active antimycotic and antifungal compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 1437468-92-2. Pack Sizes: 10mg, 100mg. Molecular Formula: C29H28Cl2N6O5. US Biological Life Sciences.
1-[4-[3-[4-(4-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]propoxy]-3-methoxyphenyl]-ethanone is a metabolite of Iloperidone (I267200) Combined dopamine (D2) and serotonin (5HT2) receptor antagonist. Antipsychotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 170170-50-0. Pack Sizes: 10mg, 25mg. Molecular Formula: C24H28FNO5, Molecular Weight: 429.48. US Biological Life Sciences.
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1,4:3,6-Dianhydro-D-mannitol
1,4:3,6-Dianhydro-D-mannitol is a reagent used in the synthesis of new isomannide-based peptidomimetic as human tissue kallikrein 1 inhibitor using Ugi multicomponent reaction. It also functions as a chiral ligand for stereoselective synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 641-74-7. Pack Sizes: 1g, 5g. Molecular Formula: C6H10O4, Molecular Weight: 146.139999999999. US Biological Life Sciences.
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1,4:3,6-Dianhydro-D-sorbitol 98+%
1,4:3,6-Dianhydro-D-sorbitol 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 652-67-5. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone
1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone is an intermediate used to prepare Iloperidone derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 207298-39-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H16O4, Molecular Weight: 224.25. US Biological Life Sciences.
1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone-d3 is 1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone (H952135) which is an intermediate used to prepare Iloperidone derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C12H13D3O4, Molecular Weight: 227.27. US Biological Life Sciences.
This compound is an impurity in the synthesis of Aripiprazole (A771000) which is a selective dopamine D2-receptor antagonist with dopamine autoreceptor agonist activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1797983-65-3. Pack Sizes: 1mg. Molecular Formula: C23H27Cl2N3O2. US Biological Life Sciences.