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Alfa Chemistry Analytical Products 3 - Products

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Dopamine Impurity 14 Dopamine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-methoxy-5-(2-nitrovinyl)phenol. CAS No. 39816-35-8. Molecular Formula: C9H9NO4. Mole Weight: 195.17. Catalog: APB39816358. Alfa Chemistry Analytical Products 3
Dopamine Impurity 16 Dopamine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,2-dimethoxy-4-(2-nitrovinyl)benzene. CAS No. 4230-93-7. Molecular Formula: C10H11NO4. Mole Weight: 209.20. Catalog: APB4230937. Alfa Chemistry Analytical Products 3
Dopamine Impurity 1 (Hydrochloride) Dopamine Impurity 1 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 50673-96-6(free base); 4-(2-aminoethyl)cyclohexa-3,5-diene-1,2-dione hydrochloride. Molecular Formula: C8H9NO2·HCl. Mole Weight: 187.62. Catalog: APB05269. Alfa Chemistry Analytical Products 3
Dopamine Impurity 21 Dopamine Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3,4-dihydroxyphenyl)-N-isopropyl-2-oxoacetamide. Molecular Formula: C11H13NO4. Mole Weight: 223.23. Catalog: APB05265. Alfa Chemistry Analytical Products 3
Dopamine Impurity 22 Dopamine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1,2-dihydroxy-2-(methylamino)ethyl)benzene-1,2-diol. Molecular Formula: C9H13NO4. Mole Weight: 199.20. Catalog: APB05264. Alfa Chemistry Analytical Products 3
Dopamine Impurity 23 Dopamine Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Dopamine Impurity 23. CAS No. 923282-09-1. Molecular Formula: C14H5D10N. Mole Weight: 207.34. Catalog: APB923282091. Alfa Chemistry Analytical Products 3
Dopamine Impurity 25 Dopamine Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-(benzylazanediyl)bis(1-(3,4-dihydroxyphenyl)ethanone). Molecular Formula: C23H21NO6. Mole Weight: 407.42. Catalog: APB05263. Alfa Chemistry Analytical Products 3
Dopamine Impurity 26 Dopamine Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-((benzylazanediyl)bis(1-hydroxyethane-2,1-diyl))bis(benzene-1,2-diol). Molecular Formula: C23H25NO6. Mole Weight: 411.45. Catalog: APB05262. Alfa Chemistry Analytical Products 3
Dopamine Impurity 27 HCl Dopamine Impurity 27 HCl. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-(azanediylbis(ethane-2,1-diyl))bis(benzene-1,2-diol) hydrochloride. CAS No. 79831-99-5. Molecular Formula: C16H19NO4·HCl. Mole Weight: 325.79. Catalog: APB79831995. Alfa Chemistry Analytical Products 3
Dopamine Impurity 28 Dopamine Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-((3,4-dihydroxyphenethyl)amino)-1-hydroxyethyl)benzene-1,2-diol. Molecular Formula: C16H19NO5. Mole Weight: 305.33. Catalog: APB05261. Alfa Chemistry Analytical Products 3
Dopamine Impurity 29 Dopamine Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-(benzylamino)-1-hydroxyethyl)benzene-1,2-diol. Molecular Formula: C15H17NO3. Mole Weight: 259.30. Catalog: APB05260. Alfa Chemistry Analytical Products 3
Dopamine Impurity 3 Dopamine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3-dihydro-1H-indole-5,6-dione. CAS No. 67992-45-4. Molecular Formula: C8H7NO2. Mole Weight: 149.15. Catalog: APB67992454. Alfa Chemistry Analytical Products 3
Dopamine Impurity 30 Dopamine Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(benzylamino)-1-(2,3-dihydroxyphenyl)ethanone. Molecular Formula: C15H15NO3. Mole Weight: 257.28. Catalog: APB05259. Alfa Chemistry Analytical Products 3
Dopamine Impurity 33 Dopamine Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Dopamine Impurity 33. CAS No. 53587-30-7. Molecular Formula: C8H9D3ClNO2. Mole Weight: 192.66. Catalog: APB53587307. Alfa Chemistry Analytical Products 3
Dopamine Impurity 36 HCl Dopamine Impurity 36 HCl. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2,6-dimethoxyphenyl)ethanamine hydrochloride. CAS No. 3167-6-4. Molecular Formula: C10H15NO2·HCl. Mole Weight: 217.69. Catalog: APB3167064. Alfa Chemistry Analytical Products 3
Dopamine Impurity 39 Dopamine Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(3,4-dimethoxyphenethyl)-4-(4-methoxyphenyl)-N-methylbutan-2-amine. Molecular Formula: C22H31NO3. Mole Weight: 357.49. Catalog: APB05257. Alfa Chemistry Analytical Products 3
Dopamine Impurity 40 Dopamine Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((3,4-dimethoxyphenethyl)(4-(4-methoxyphenyl)butan-2-yl)amino)-4-(4-methoxyphenyl)butan-2-ol. Molecular Formula: C32H43NO5. Mole Weight: 521.69. Catalog: APB05258. Alfa Chemistry Analytical Products 3
Dopamine Impurity 41 Dopamine Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(3,4-dimethoxyphenethyl)-4-(4-methoxyphenyl)-N-(4-(4-methoxyphenyl)butan-2-yl)but-2-en-2-amine. Molecular Formula: C32H41NO4. Mole Weight: 503.67. Catalog: APB05255. Alfa Chemistry Analytical Products 3
Dopamine Impurity 42 Dopamine Impurity 42. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(3,4-dimethoxyphenethyl)-4-(4-methoxyphenyl)-N-(4-(4-methoxyphenyl)butan-2-yl)but-1-en-2-amine. Molecular Formula: C32H41NO4. Mole Weight: 503.67. Catalog: APB05256. Alfa Chemistry Analytical Products 3
Dopamine Impurity 44 Dopamine Impurity 44. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-((4-(3-bromo-4-hydroxyphenyl)butan-2-yl)amino)ethyl)benzene-1,2-diol. Molecular Formula: C18H22BrNO3. Mole Weight: 380.28. Catalog: APB02236. Alfa Chemistry Analytical Products 3
Dopamine Impurity 45 Dopamine Impurity 45. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-(2-((4-(4-hydroxyphenyl)butan-2-ylidene)amino)ethyl)cyclohexa-3,5-diene-1,2-dione. Molecular Formula: C18H19NO3. Mole Weight: 297.35. Catalog: APB05254. Alfa Chemistry Analytical Products 3
Dopamine Impurity 46 Dopamine Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-(2-((4-(4-hydroxyphenyl)butan-2-yl)imino)ethyl)cyclohexa-3,5-diene-1,2-dione. Molecular Formula: C18H19NO3. Mole Weight: 297.35. Catalog: APB05253. Alfa Chemistry Analytical Products 3
Dopamine Impurity 47 Dopamine Impurity 47. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-hydroxy-5-(2-((4-(4-hydroxyphenyl)butan-2-ylidene)amino)ethyl)cyclohexa-2,5-diene-1,4-dione. Molecular Formula: C18H19NO4. Mole Weight: 313.35. Catalog: APB05252. Alfa Chemistry Analytical Products 3
Dopamine Impurity 48 Dopamine Impurity 48. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-hydroxy-5-(2-((4-(4-hydroxyphenyl)butan-2-yl)imino)ethyl)cyclohexa-2,5-diene-1,4-dione. Molecular Formula: C18H19NO4. Mole Weight: 313.35. Catalog: APB05251. Alfa Chemistry Analytical Products 3
Dopamine Impurity 49 Dopamine Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-((4-(4-hydroxyphenyl)butan-2-yl)amino)ethyl)cyclohexa-3,5-diene-1,2-dione. CAS No. 720685-12-1. Molecular Formula: C18H21NO3. Mole Weight: 299.36. Catalog: APB720685121. Alfa Chemistry Analytical Products 3
Dopamine Impurity 5 Dopamine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(2-aminoethyl)-2-methoxyphenol. CAS No. 3213-30-7. Molecular Formula: C9H13NO2. Mole Weight: 167.21. Catalog: APB3213307. Alfa Chemistry Analytical Products 3
Dopamine Impurity 50 Dopamine Impurity 50. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-((4-(4-oxocyclohexa-1,5-dien-1-yl)butan-2-yl)amino)ethyl)cyclohexa-3,5-diene-1,2-dione. Molecular Formula: C18H21NO3. Mole Weight: 299.36. Catalog: APB05250. Alfa Chemistry Analytical Products 3
Dopamine Impurity 51 Dopamine Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3,4-dimethoxyphenyl)ethanol. CAS No. 7417-21-2. Molecular Formula: C10H14O3. Mole Weight: 182.22. Catalog: APB7417212. Alfa Chemistry Analytical Products 3
Dopamine Impurity 51 Dopamine Impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3213-29-4. Molecular Formula: C10H15NO2. Mole Weight: 181.24. Catalog: APB3213294. Alfa Chemistry Analytical Products 3
Dopamine Impurity 52 Dopamine Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H31NO3. Mole Weight: 357.49. Catalog: APB07657. Alfa Chemistry Analytical Products 3
Dopamine Impurity 52 Dopamine Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3,5-dimethoxyphenyl)ethanamine. CAS No. 3213-28-3. Molecular Formula: C10H15NO2. Mole Weight: 181.23. Catalog: APB3213283. Alfa Chemistry Analytical Products 3
Dopamine Impurity 53 (Hydrochloride) Dopamine Impurity 53 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-(isopropylamino)ethyl)benzene-1,2-diol hydrochloride. CAS No. 5178-52-9. Molecular Formula: C11H17NO2·HCl. Mole Weight: 231.719. Catalog: APB5178529. Alfa Chemistry Analytical Products 3
Dopamine Impurity 54 Dopamine Impurity 54. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)2-(2-((3,4-dihydroxyphenethyl)amino)-2-oxoethyl)fumaric acid. Molecular Formula: C14H15NO7. Mole Weight: 309.27. Catalog: APB05249. Alfa Chemistry Analytical Products 3
Dopamine Impurity 71 Dopamine Impurity 71. Uses: For analytical and research use. Group: Impurity standards. CAS No. 720685-14-3. Molecular Formula: C18H19NO3. Mole Weight: 297.35. Catalog: APB720685143. Alfa Chemistry Analytical Products 3
Doripenem Impurity 2 Doripenem Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 396717-61-6. Molecular Formula: C29H27N2O10P. Mole Weight: 594.51. Catalog: APB396717616. Alfa Chemistry Analytical Products 3
Doripenem Impurity 6 Doripenem Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 90776-59-3. Molecular Formula: C29H27N2O10P. Mole Weight: 594.51. Catalog: APB90776593. Alfa Chemistry Analytical Products 3
Dotinurad Impurity 1 Dotinurad Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3336-41-2. Molecular Formula: C7H4Cl2O3. Mole Weight: 207.01. Catalog: APB3336412. Alfa Chemistry Analytical Products 3
Doxapram Doxapram. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-ethyl-4-(2-morpholinoethyl)-3,3-diphenylpyrrolidin-2-one. CAS No. 309-29-5. Molecular Formula: C24H30N2O2. Mole Weight: 378.51. Catalog: APB309295. Alfa Chemistry Analytical Products 3
Doxapram EP Impurity A Doxapram EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-chloroethyl)-1-ethyl-3,3-diphenylpyrrolidin-2-one. CAS No. 3192-64-1. Molecular Formula: C20H22ClNO. Mole Weight: 327.85. Catalog: APB3192641. Alfa Chemistry Analytical Products 3
Doxazosin EP Impurity B Doxazosin EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70918-00-2. Molecular Formula: C13H16N2O3. Mole Weight: 248.28. Catalog: APB70918002. Alfa Chemistry Analytical Products 3
Doxazosin EP Impurity B (Hydrochloride) Doxazosin EP Impurity B (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2,3-dihydrobenzo[b][1,4]dioxin-2-yl)(piperazin-1-yl)methanone hydrochloride. CAS No. 70918-74-0. Molecular Formula: C13H16N2O3·HCl. Mole Weight: 284.74. Catalog: APB70918740. Alfa Chemistry Analytical Products 3
Doxazosin EP Impurity C Doxazosin EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: piperazine-1,4-diylbis((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone). CAS No. 617677-53-9. Molecular Formula: C22H22N2O6. Mole Weight: 410.42. Catalog: APB617677539. Alfa Chemistry Analytical Products 3
Doxazosin EP Impurity G Doxazosin EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine. CAS No. 60547-97-9. Molecular Formula: C14H19N5O2. Mole Weight: 289.33. Catalog: APB60547979. Alfa Chemistry Analytical Products 3
Doxazosin EP Impurity G (HCI) Doxazosin EP Impurity G (HCI). Uses: For analytical and research use. Group: Impurity standards. CAS No. 60548-08-5. Molecular Formula: C19H26ClN5O4. Mole Weight: 423.9. Catalog: APB60548085. Alfa Chemistry Analytical Products 3
Doxazosin Impurity 13 Doxazosin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6,7-dimethoxyquinazoline-2,4-diamine. CAS No. 60547-96-8. Molecular Formula: C10H12N4O2. Mole Weight: 220.23. Catalog: APB60547968. Alfa Chemistry Analytical Products 3
Doxepin EP impurity C Doxepin EP impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67035-76-1. Molecular Formula: C18H19NO. Mole Weight: 265.36. Catalog: APB67035761. Alfa Chemistry Analytical Products 3
Doxepin impurity 1 Doxepin impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66801-46-5. Molecular Formula: C15H10O3. Mole Weight: 238.24. Catalog: APB66801465. Alfa Chemistry Analytical Products 3
Doxercalciferol impurity 1 Doxercalciferol impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 74007-20-8. Molecular Formula: C28H44O2. Mole Weight: 412.66. Catalog: APB74007208. Alfa Chemistry Analytical Products 3
Doxercalciferol Impurity 2 Doxercalciferol Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1S,3S,Z)-5-((E)-2-((1R,3aS,7aR)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol. CAS No. 60133-18-8. Molecular Formula: C28H44O3. Mole Weight: 428.65. Catalog: APB60133188. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 1 Doxofylline Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-amino-1,3-dimethyl-5-nitrosopyrimidine-2,4(1H,3H)-dione. CAS No. 6632-68-4. Molecular Formula: C6H8N4O3. Mole Weight: 184.15. Catalog: APB6632684. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 13 Doxofylline Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7-(2-hydroxyethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione. CAS No. 519-37-9. Molecular Formula: C9H12N4O3. Mole Weight: 224.22. Catalog: APB519379. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 16 Doxofylline Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7460-82-4. Molecular Formula: C18H22O7S2. Mole Weight: 414.49. Catalog: APB7460824. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 27 Doxofylline Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2,3-dihydroxypropyl)-N-methyl-4-(methylamino)-1H-imidazole-5-carboxamide. CAS No. 93284-16-3. Molecular Formula: C9H16N4O3. Mole Weight: 228.12. Catalog: APB93284163. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 3 Doxofylline Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-methyl-5-(methylamino)-1H-imidazole-4-carboxamide. CAS No. 6736-40-9. Molecular Formula: C6H10N4O. Mole Weight: 154.17. Catalog: APB6736409. Alfa Chemistry Analytical Products 3
Doxofylline Impurity 4 Doxofylline Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3-dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione. CAS No. 944-73-0. Molecular Formula: C7H8N4O3. Mole Weight: 196.16. Catalog: APB944730. Alfa Chemistry Analytical Products 3
Doxorubicin EP Impurity C (Hydrobromide) Doxorubicin EP Impurity C (Hydrobromide). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-(2-bromoacetyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione hydrobromide. CAS No. 60873-68-9. Molecular Formula: C27H29Br2NO10. Mole Weight: 687.33. Catalog: APB60873689. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity 14 Doxorubicin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 92999-26-3. Molecular Formula: C26H30ClNO9. Mole Weight: 535.97. Catalog: APB92999263. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity 18 Doxorubicin Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80948-70-5. Molecular Formula: C21H16O8. Mole Weight: 396.35. Catalog: APB80948705. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity 22 Doxorubicin Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69429-21-6. Molecular Formula: C26H27NO11. Mole Weight: 529.5. Catalog: APB69429216. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity 23 Doxorubicin Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80996-23-2. Molecular Formula: C27H27NO10. Mole Weight: 525.51. Catalog: APB80996232. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity51 Doxorubicin Impurity51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 73952-94-0. Molecular Formula: C27H30ClNO10. Mole Weight: 563.98. Catalog: APB73952940. Alfa Chemistry Analytical Products 3
Doxorubicin Impurity 8 Doxorubicin Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5,12-dihydroxy-7-methoxy-3,4-dihydrotetracene-2,6,11(1H)-trione. CAS No. 59325-97-2. Molecular Formula: C19H14O6. Mole Weight: 338.08. Catalog: APB59325972. Alfa Chemistry Analytical Products 3
Doxycycline EP Impurity A Doxycycline EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3219-99-6. Molecular Formula: C22H24N2O8. Mole Weight: 444.44. Catalog: APB3219996. Alfa Chemistry Analytical Products 3
Doxycycline EP Impurity B Doxycycline EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 914-00-1. Molecular Formula: C22H22N2O8. Mole Weight: 442.42. Catalog: APB914001. Alfa Chemistry Analytical Products 3
Doxycycline EP Impurity B HCl Doxycycline EP Impurity B HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3963-95-9. Molecular Formula: C22H23ClN2O8. Mole Weight: 478.88. Catalog: APB3963959. Alfa Chemistry Analytical Products 3
Doxycycline EP Impurity C Doxycycline EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6543-77-7. Molecular Formula: C22H24N2O8. Mole Weight: 444.44. Catalog: APB6543777. Alfa Chemistry Analytical Products 3
Doxycycline EP Impurity E Doxycycline EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79-57-2. Molecular Formula: C22H24N2O9. Mole Weight: 460.44. Catalog: APB79572. Alfa Chemistry Analytical Products 3
Doxycycline Impurity 2 Doxycycline Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86271-83-2. Molecular Formula: C21H22N2O8. Mole Weight: 430.41. Catalog: APB86271832. Alfa Chemistry Analytical Products 3
Doxylamine EP Impurity 5 Doxylamine EP Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 78868-03-8. Molecular Formula: C16H20N2O. Mole Weight: 256.35. Catalog: APB78868038. Alfa Chemistry Analytical Products 3
Doxylamine EP Impurity 8 Doxylamine EP Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 78868-04-9. Molecular Formula: C15H18N2O. Mole Weight: 242.32. Catalog: APB78868049. Alfa Chemistry Analytical Products 3

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