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Captopril disulfide Captopril disulfide is a metabolite of Captopril with antihypertensive activity [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SQ 14551. CAS No. 64806-05-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-123068. MedChemExpress MCE
Captopril disulfide A metabolite of Captopril, an orally active angiotensin-converting enzyme (ACE) inhibitor used in the treatment of hypertension and congestive heart failure. Synonyms: 1,1'-[Dithiobis[(2S)-2-methyl-1-oxo-3,1-propanediyl]]bis-L-proline CAPTOPRDS; SQ 14551; Captopril Imp. A (BP); Captopril EP Impurity A. Grades: > 95%. CAS No. 64806-05-9. Molecular formula: C18H28N2O6S2. Mole weight: 432.56. BOC Sciences 9
Captopril Disulfide A metabolite of Captopril. A new antihypertensive agent. Group: Biochemicals. Alternative Names: 1,1'-[Dithiobis[(2S)-2-methyl-1-oxo-3,1-propanediyl]]bis-L-proline CAPTOPRDS; SQ 14551; Captopril Imp. A (BP). Grades: Highly Purified. CAS No. 64806-05-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Captopril EP Impurity A Captopril EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64806-05-9. Molecular Formula: C18H28N2O6S2. Mole Weight: 432.55. Catalog: APB64806059. Alfa Chemistry Analytical Products 2
Captopril EP Impurity A (Captopril disulfide) Cas No. 64806-05-9. BOC Sciences 7
Captopril EP Impurity B Captopril EP Impurity B is an impurity of Captopril, which is an orally active angiotensin-converting enzyme (ACE) inhibitor used as an antihypertensive agent. Synonyms: 1-[(2S)-3-Bromo-2-methyl-1-oxopropyl]-L-proline; (S)-1-(3-bromo-2-methyl-1-oxopropyl)-L-proline; Captopril impurity B; (S)-1-((S)-3-bromo-2-methylpropanoyl)pyrrolidine-2-carboxylic acid; Captopril Impurity 2; L-Proline, 1-(3-bromo-2-methyl-1-oxopropyl)-, (S)-. Grades: ≥95%. CAS No. 80629-35-2. Molecular formula: C9H14BrNO3. Mole weight: 264.12. BOC Sciences 7
Captopril EP Impurity B Captopril EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80629-35-2. Molecular Formula: C9H14BrNO3. Mole Weight: 264.12. Catalog: APB80629352. Alfa Chemistry Analytical Products 3
Captopril EP Impurity C A useful synthetic intermediate. Synonyms: 3-Mercaptoisobutyric Acid; 3-Mercapto-2-methyl-propionic Acid; β-Mercapto-isobutyric Acid. Grades: > 95%. CAS No. 26473-47-2. Molecular formula: C4H8O2S. Mole weight: 120.17. BOC Sciences 7
Captopril EP Impurity C Captopril EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26473-47-2. Molecular Formula: C4H8O2S. Mole Weight: 120.17. Catalog: APB26473472. Alfa Chemistry Analytical Products 2
Captopril EP Impurity D Captopril EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 56970-78-6. Molecular Formula: C4H7BrO2. Mole Weight: 167. Catalog: APB56970786. Alfa Chemistry Analytical Products 2
Captopril EP Impurity D 3-Bromo-2-methylpropionic Acid is used in the preparation of captopril selenium analogs as antioxidants and ACE inhibitors used as antihypertensive drugs. Synonyms: (±)-3-Bromo-2-methylpropionic acid; NSC 201472; β-Bromoisobutanoic Acid. Grades: > 95%. CAS No. 56970-78-6. Molecular formula: C4H7BrO2. Mole weight: 167. BOC Sciences 7
Captopril EP Impurity E Captopril EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 23500-15-4. Molecular Formula: C9H15NO3. Mole Weight: 185.22. Catalog: APB23500154. Alfa Chemistry Analytical Products 2
Captopril EP Impurity E an impurity of Captopril. Synonyms: (2S)-1-(2-Methylpropanoyl)pyrrolidine-2-carboxylic acid, 1-Isobutyryl-L-proline. Grades: > 95%. CAS No. 23500-15-4. Molecular formula: C9H15NO3. Mole weight: 185.22. BOC Sciences 7
Captopril EP Impurity F Captopril EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63250-36-2. Molecular Formula: C9H15NO3S. Mole Weight: 217.28. Catalog: APB63250362. Alfa Chemistry Analytical Products 2
Captopril EP Impurity G Captopril EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-3-(acetylthio)-2-methylpropanoic acid. CAS No. 76497-39-7. Molecular Formula: C6H10O3S. Mole Weight: 162.21. Catalog: APB76497397. Alfa Chemistry Analytical Products 3
Captopril EP Impurity G Captopril EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33325-40-5. Molecular Formula: C6H10O3S. Mole Weight: 162.2. Catalog: APB33325405. Alfa Chemistry Analytical Products 3
Captopril EP Impurity H Captopril EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-1-((S)-3-(((R)-3-(acetylthio)-2-methylpropanoyl)thio)-2-methylpropanoyl)pyrrolidine-2-carboxylic acid. CAS No. 205521-07-9. Molecular Formula: C15H23NO5S2. Mole Weight: 361.48. Catalog: APB205521079. Alfa Chemistry Analytical Products 2
Captopril EP Impurity I Captopril EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-1-((S)-3-(((S)-1-((S)-3-mercapto-2-methylpropanoyl)pyrrolidine-2-carbonyl)thio)-2-methylpropanoyl)pyrrolidine-2-carboxylic acid. Molecular Formula: C18H28N2O5S2. Mole Weight: 416.56. Catalog: APB04584. Alfa Chemistry Analytical Products 3
Captopril EP Impurity J Captopril EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64838-55-7. Molecular Formula: C11H17NO4S. Mole Weight: 259.32. Catalog: APB64838557. Alfa Chemistry Analytical Products 2
Captopril EP Impurity L Captopril EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H30N2O6S2. Mole Weight: 446.58. Catalog: APB06990. Alfa Chemistry Analytical Products 3
Captopril EP Impurity M Captopril EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 83326-98-1. Molecular Formula: C13H21NO5S2. Mole Weight: 335.43. Catalog: APB83326981. Alfa Chemistry Analytical Products 3
Captopril EP Impurity N Captopril EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid). CAS No. 65134-74-9. Molecular Formula: C8H14O4S2. Mole Weight: 238.32. Catalog: APB65134749. Alfa Chemistry Analytical Products 2
Captopril EP Impurity O Captopril EP Impurity O. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C21H34N2O6S2. Mole Weight: 474.63. Catalog: APB06991. Alfa Chemistry Analytical Products 3
Captopril Impurity 1 Captopril Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 613256-52-3. Molecular Formula: C9H15NO4. Mole Weight: 201.22. Catalog: APB613256523. Alfa Chemistry Analytical Products 3
Captopril Impurity 2 Captopril Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-1-((R)-3-mercapto-2-methylpropanoyl)pyrrolidine-2-carboxylic acid. CAS No. 112243-88-6. Molecular Formula: C9H15NO3S. Mole Weight: 217.29. Catalog: APB112243886. Alfa Chemistry Analytical Products
Captopril Impurity 22 Captopril Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122130-63-6. Molecular Formula: C9H14N2O4S. Mole Weight: 246.28. Catalog: APB122130636. Alfa Chemistry Analytical Products
Captopril Impurity 23 Captopril Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H21NO4S2. Mole Weight: 319.43. Catalog: APB06998. Alfa Chemistry Analytical Products 3
Captopril Impurity 24 Captopril Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112243-90-0. Molecular Formula: C9H15NO3S. Mole Weight: 217.28. Catalog: APB112243900. Alfa Chemistry Analytical Products
Captopril Impurity 25 Captopril Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 801293-45-8. Molecular Formula: C11H19NO5S. Mole Weight: 277.34. Catalog: APB801293458. Alfa Chemistry Analytical Products 3
Captopril Impurity 2 (Piracetam Impurity 5) Captopril Impurity 2 (Piracetam Impurity 5). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1249080-59-8. Molecular Formula: C9H15NO3. Mole Weight: 185.22. Catalog: APB1249080598. Alfa Chemistry Analytical Products
Captopril Impurity 3 Captopril Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,5R)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-chloro-1,3-oxathiolane-2-carboxylate. CAS No. 1020151-61-4. Molecular Formula: C14H23ClO3S. Mole Weight: 306.85. Catalog: APB1020151614. Alfa Chemistry Analytical Products
Captopril Impurity 4 Captopril Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carbaldehyde. Molecular Formula: C8H9N3O3S. Mole Weight: 227.24. Catalog: APB04586. Alfa Chemistry Analytical Products 3
Captopril Impurity 5 Captopril Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 2-oxoacetate. Molecular Formula: C12H20O3. Mole Weight: 212.29. Catalog: APB04585. Alfa Chemistry Analytical Products 3
Captopril Impurity F Epicaptopril is an impurity of Captopril which is an orally active angiotensin-converting enzyme (ACE) inhibitor used in the treatment of hypertension and congestive heart failure. Uses: Angiotensin-converting enzyme inhibitors. Synonyms: 1-[(2R)-3-Mercapto-2-methyl-1-oxopropyl]-L-proline; 2-D-Methyl-3-mercaptopropanoyl-L-proline; SQ 14534; Epicaptopril. Grades: > 95%. CAS No. 63250-36-2. Molecular formula: C9H15NO3S. Mole weight: 217.29. BOC Sciences 7
Captopril Impurity G 3-Acetylthio-2-methylpropionic acid is a key intermediate for Captopril and other hypertension drugs. Synonyms: 3-(Acetylthio)-2-methylpropanoic Acid; 3-Mercapto-2-methylpropionic Acid Acetate (RS)-3-Acetylthio-2-methylpropionic Acid; (±)-3-Acetylthio-2-methylpropionic Acid; 2-(Acetylthiomethyl)propanoic Acid; 3-(Acetylthio)-2-methylpropanoic Acid; 3-Acetylsulfanyl. Grades: > 95%. CAS No. 33325-40-5. Molecular formula: C6H10O3S. Mole weight: 162.21. BOC Sciences 7
Captopril Impurity K ACE-inhibitors. Synonyms: (2S)-3-(Acetylthio)-2-methylpropanoic Acid; (S)-3-(Acetylthio)-2-methylpropanoic acid; (S)-3-Acetylsulfanyl-2-methylpropionic Acid; (S)-3-Acetylthio-2-methylpropionic acid; D-(-)-3-Acetylthio-2-methylpropionic Acid; D-3-Acetylthio-2-methylpropionic Acid. Grades: 98-100% (Assay by titration). CAS No. 76497-39-7. Molecular formula: C6H10O3S. Mole weight: 162.21. BOC Sciences 3
Captopril Impurity N an impurity of Captopril. Synonyms: 3,?3'-Disulfanediylbis[(2S?)?-2-methylpropanoic] acid. Grades: > 95%. CAS No. 65134-74-9. Molecular formula: C8H14O4S2. Mole weight: 238.33. BOC Sciences 7
Captopril-N-acetylcysteine Disulfide Captopril-N-acetylcysteine Disulfide is a metabolite of Captopril, which is an orally active angiotensin-converting enzyme (ACE) inhibitor used as an antihypertensive agent. Synonyms: 1-[(2S)-3-[[(2R)-2-(Acetylamino)-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline; ((S)-3-(((R)-2-acetamido-2-carboxyethyl)disulfaneyl)-2-methylpropanoyl)-L-proline; 1-[(2S)-3-{[(2R)-2-Acetamido-2-carboxyethyl]disulfanyl}-2-methylpropanoyl]-L-proline; Captopril Related Compound 10. Grades: 95%. CAS No. 78636-31-4. Molecular formula: C14H22N2O6S2. Mole weight: 378.46. BOC Sciences 8
Captopril Related Compound 1 Captopril Related Compound 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23NO5S. Mole Weight: 365.45. Catalog: APB06994. Alfa Chemistry Analytical Products 3
Captopril Related Compound 10 Captopril Related Compound 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 78636-31-4. Molecular Formula: C14H22N2O6S2. Mole Weight: 378.46. Catalog: APB78636314. Alfa Chemistry Analytical Products 3
Captopril Related Compound 1-d3 Captopril Related Compound 1-d3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20NO5SD3. Mole Weight: 368.46. Catalog: APB06995. Alfa Chemistry Analytical Products 3
Captopril Related Compound 2 Captopril Related Compound 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16F5NO3S. Mole Weight: 397.36. Catalog: APB06993. Alfa Chemistry Analytical Products 3
Captopril Related Compound 2-d3 Captopril Related Compound 2-d3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H13F5NO3SD3. Mole Weight: 400.38. Catalog: APB06996. Alfa Chemistry Analytical Products 3
Captopril Related Compound 3 Captopril Related Compound 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H25N3O5S. Mole Weight: 407.48. Catalog: APB06992. Alfa Chemistry Analytical Products 3
Captopril Related Compound 3-d3 Captopril Related Compound 3-d3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H22N3O5SD3. Mole Weight: 410.5. Catalog: APB06997. Alfa Chemistry Analytical Products 3
Captopril Related Compound 4 Captopril Related Compound 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 185804-96-0. Molecular Formula: C15H22N2O5S. Mole Weight: 342.41. Catalog: APB185804960. Alfa Chemistry Analytical Products
Captopril Related Compound 4-d3 Captopril Related Compound 4-d3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H19D3N2O5S. Mole Weight: 345.43. Catalog: APB06999. Alfa Chemistry Analytical Products 3
Captopril Related Compound 5 Captopril Related Compound 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 74345-73-6. Molecular Formula: C6H9ClO2S. Mole Weight: 180.65. Catalog: APB74345736. Alfa Chemistry Analytical Products 3
Captopril Related Compound 6 Captopril Related Compound 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69570-39-4. Molecular Formula: C6H9ClO2S. Mole Weight: 180.65. Catalog: APB69570394. Alfa Chemistry Analytical Products 3
Captopril Related Compound 7 Captopril Related Compound 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 65167-28-4. Molecular Formula: C11H17NO4S. Mole Weight: 259.32. Catalog: APB65167284. Alfa Chemistry Analytical Products 2
Captopril Related Compound 9 Captopril Related Compound 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 75479-46-8. Molecular Formula: C12H20N2O5S2. Mole Weight: 336.42. Catalog: APB75479468. Alfa Chemistry Analytical Products 3
Capuramycin Capuramycin is a nucleoside antibiotic produced by Streptomyces griseus 446-S3. It has activity against Streptococcus pneumoniae and Mycobacterium smegmatis, but has no effect on other bacteria and fungi. Synonyms: Antibiotic 446S3-1. CAS No. 102770-00-3. Molecular formula: C23H31N5O12. Mole weight: 569.52. BOC Sciences 5
Carabersat Carabersat, also called as SB 204269, an orally-effective anticonvulsant agent, is an ATP-sensitive potassium channel (K-ATP) opener with potential effect to treat epilepsy. Synonyms: N-[(3R,4S)-6-acetyl-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl]-4-fluorobenzamide; Carabersat; Sb 204269-eo; SB-204269; SB 204269; SB204269. Grades: 95%. CAS No. 184653-84-7. Molecular formula: C20H20FNO4. Mole weight: 357.38. BOC Sciences 10
Carabrolactone A Terpenoids. Alternative Names: Bisoxireno[4,5:8,9]Cyclodeca[1,2-B]Furan-4(1Ah)-One, Decahydro-8-Hydroxy-1A,5,7A-Trimethyl-, (1Ar,2As,5S,5Ar,6Ar,7Ar,8S,9Ar)-. CAS No. 1187925-30-9. Molecular formula: C15H22O5. Mole weight: 282.3. Appearance: Cryst. Purity: 0.98. IUPACName: (1R, 3R, 5R, 6S, 8R, 10R, 12S, 15S)-6-hydroxy-5, 10, 15-trimethyl-4, 9, 13-trioxatetracyclo[10.3.0.03, 5.08, 10]pentadecan-14-one. Canonical SMILES: CC1C2CC3C (O3) (C (CC4C (O4) (CC2OC1=O)C)O)C. Density: 1.3±0.1 g/cm3. Catalog: ACM1187925309. Alfa Chemistry. 2
Caracemide Caracemide is an agent derived from acetohydroxamic acid. It has potential antineoplastic activity. Caracemide can inhibit ribonuclease reductase, resulting in decreased DNA synthesis and tumor growth. But in Feb 1995, Phase II for Cancer in USA was discontinued. Uses: Cancer. Synonyms: NSC 253272; NSC253272; NSC-253272; N-(methylcarbamoyl)-N-((methylcarbamoyl)oxy)acetamide. Grades: 98%. CAS No. 81424-67-1. Molecular formula: C6H11N3O4. Mole weight: 189.17. BOC Sciences 11
Caralluma Powder Caralluma Powder Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Caralluma Powder Caralluma Powder. Pharma Resources International LLC
CA, FL & NJ
Caramel Caramel. CAS No. 8028-89-5. Product ID: PE-0220. Category: Colorant Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Semi-solid Dosage Form; Suppository Bases; Colorant Excipients; Caramel; PE-0220; 8028-89-5; 8028-89-5. Synonym(s): Caramel RB;Caramel pigments;Caramel BF 200;DS 400;FS 350S. CD Formulation
Caramel 8028-89-5 Caramel - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Caramel Neg D.S Caramel Neg D.S - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Caramiphen Caramiphen. Uses: For analytical and research use. Group: Impurity standards. CAS No. 77-22-5. Molecular Formula: C18H27NO2. Mole Weight: 289.42. Catalog: APB77225. Alfa Chemistry Analytical Products 3
Caramiphen hydrochloride Heterocyclic Organic Compound. CAS No. 125-85-9. Molecular formula: C18H27NO2.HCl. Mole weight: 325.873 g/mol. Catalog: ACM125859. Alfa Chemistry. 4
Caramiphen hydrogen edisilate Heterocyclic Organic Compound. CAS No. 125-86-0. Catalog: ACM125860. Alfa Chemistry. 4
caramiphen impurity 1 caramiphen impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H23NO. Mole Weight: 245.37. Catalog: APB12105. Alfa Chemistry Analytical Products 3
caramiphen impurity 2 caramiphen impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H30O4. Mole Weight: 406.52. Catalog: APB12106. Alfa Chemistry Analytical Products 3
caramiphen impurity 3 caramiphen impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H18O3. Mole Weight: 234.3. Catalog: APB12107. Alfa Chemistry Analytical Products 3
caramiphen impurity 4 caramiphen impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H17ClO2. Mole Weight: 252.74. Catalog: APB12109. Alfa Chemistry Analytical Products 3
caramiphen impurity 5 caramiphen impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H14ClN. Mole Weight: 207.7. Catalog: APB12108. Alfa Chemistry Analytical Products 3
caramiphen impurity 6 caramiphen impurity 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H32ClNO3. Mole Weight: 369.93. Catalog: APB12110. Alfa Chemistry Analytical Products 3
caramiphen impurity 7 caramiphen impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H21Cl2N. Mole Weight: 298.25. Catalog: APB12112. Alfa Chemistry Analytical Products 3

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