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Alfa Chemistry Analytical Products - Products

Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.

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Product
Esomeprazole Impurity RS Esomeprazole Impurity RS. Uses: For analytical and research use. Alternative Names: CAS No.:125656-82-8+125656-83-9; Omeprazole EP Impurity F&G 8(9)-methoxy-1,3-dimethyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-one (Mixture of Regioisomers). Molecular formula: C16H13N3O2S. Mole weight: 311.36. Catalog: APB05506. Alfa Chemistry Analytical Products
Esomeprazole Magnesium Esomeprazole Magnesium. Uses: For analytical and research use. CAS No. 217087-09-7. Mole weight: 767.17. Catalog: AP217087097. Alfa Chemistry Analytical Products
Esomeprazole magnesium hydrate Esomeprazole magnesium hydrate. Uses: For analytical and research use. CAS No. 668985-31-7. Mole weight: 713.12 (anhydrous basis). Catalog: AP668985317. Alfa Chemistry Analytical Products
Esomeprazole (Sodium salt) Esomeprazole (Sodium salt). Uses: For analytical and research use. Alternative Names: sodium (S)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide. Molecular formula: C17H18N3O3S·Na. Mole weight: 367.4. Catalog: APB05508. Alfa Chemistry Analytical Products
Estazolam Related Compound A Estazolam Related Compound A. Uses: For analytical and research use. CAS No. 37945-06-5. Mole weight: 332.18. Catalog: AP37945065. Alfa Chemistry Analytical Products
Esterase Isoenzyme 1 porcine liver, recombinant Esterase Isoenzyme 1 porcine liver, recombinant. Uses: For analytical and research use. CAS No. 9016-18-6. EC Number: 232-773-7. Catalog: AP9016186-H. Alfa Chemistry Analytical Products
Esterase Pseudomonas fluorescens, recombinant from E. coli Esterase Pseudomonas fluorescens, recombinant from E. coli. Uses: For analytical and research use. CAS No. 9016-18-6. EC Number: 232-773-7. Catalog: AP9016186-C. Alfa Chemistry Analytical Products
Estradiol Related Compound B Estradiol Related Compound B. Uses: For analytical and research use. CAS No. 7291-41-0. Mole weight: 270.37. Catalog: AP7291410. Alfa Chemistry Analytical Products
Estradiol Related Compound C Estradiol Related Compound C. Uses: For analytical and research use. CAS No. 571-92-6. Mole weight: 286.37. Catalog: AP571926. Alfa Chemistry Analytical Products
Ethacridine Impurity 12 Ethacridine Impurity 12. Uses: For analytical and research use. Alternative Names: 2-ethoxy-6-(hydroxyamino)acridin-9-amine. Molecular formula: C15H15N3O2. Mole weight: 269.30. Catalog: APB05787. Alfa Chemistry Analytical Products
Ethacridine Impurity 3 Ethacridine Impurity 3. Uses: For analytical and research use. Alternative Names: 2-((9-amino-7-ethoxyacridin-3-yl)oxy)ethanol. Molecular formula: C17H18N2O3. Mole weight: 298.34. Catalog: APB05790. Alfa Chemistry Analytical Products
Ethacridine Impurity 5 Ethacridine Impurity 5. Uses: For analytical and research use. Alternative Names: 7-ethoxy-3-nitro-10,10a-dihydroacridin-9(8aH)-one. Molecular formula: C15H14N2O4. Mole weight: 286.28. Catalog: APB05789. Alfa Chemistry Analytical Products
Ethacridine Impurity 9 Ethacridine Impurity 9. Uses: For analytical and research use. Alternative Names: 2-ethoxyethyl 2-chloro-4-nitrobenzoate. Molecular formula: C11H12ClNO5. Mole weight: 273.67. Catalog: APB05788. Alfa Chemistry Analytical Products
Ethacrynic Acid Impurity 2 Ethacrynic Acid Impurity 2. Uses: For analytical and research use. Alternative Names: 2-(2,3-dichloro-4-(2-oxobutanoyl)phenoxy)acetic acid. Molecular formula: C12H10Cl2O5. Mole weight: 305.11. Catalog: APB05801. Alfa Chemistry Analytical Products
Ethambutol Related Compound A Ethambutol Related Compound A. Uses: For analytical and research use. CAS No. 10054-06-5. Mole weight: 204.31. Catalog: AP10054065. Alfa Chemistry Analytical Products
Ethambutol Related Compound B Ethambutol Related Compound B. Uses: For analytical and research use. CAS No. 134566-79-3. Mole weight: 277.23. Catalog: AP134566793. Alfa Chemistry Analytical Products
Ethinyl estradiol Related Compound A Ethinyl estradiol Related Compound A. Uses: For analytical and research use. CAS No. 38002-18-5. Mole weight: 310.39. Catalog: AP38002185. Alfa Chemistry Analytical Products
Ethinyl estradiol Related Compound B Ethinyl estradiol Related Compound B. Uses: For analytical and research use. CAS No. 1231-96-5. Mole weight: 294.39. Catalog: AP1231965. Alfa Chemistry Analytical Products
Ethopabate Related Compound A Ethopabate Related Compound A. Uses: For analytical and research use. CAS No. 4093-28-1. Mole weight: 209.20. Catalog: AP4093281. Alfa Chemistry Analytical Products
Ethoxydimethylphenylsilane Ethoxydimethylphenylsilane. Uses: For analytical and research use. CAS No. 1825-58-7. Mole weight: 180.32. EC Number: 217-366-4. Catalog: AP1825587. Alfa Chemistry Analytical Products
Ethyl-5-(tributylstannyl)isoxazole-3-carboxylate Ethyl-5-(tributylstannyl)isoxazole-3-carboxylate. Uses: For analytical and research use. CAS No. 126085-91-4. Mole weight: 430.17. Catalog: AP126085914. Alfa Chemistry Analytical Products
Ethylhexyl triazone Related Compound B Ethylhexyl triazone Related Compound B. Uses: For analytical and research use. CAS No. 1469870-11-8. Mole weight: 710.86. Catalog: AP1469870118. Alfa Chemistry Analytical Products
Etidronate disodium Related Compound A Etidronate disodium Related Compound A. Uses: For analytical and research use. CAS No. 13517-23-2. Mole weight: 216.04. Catalog: AP13517232. Alfa Chemistry Analytical Products
Etodolac EP Impurity L Etodolac EP Impurity L. Uses: For analytical and research use. Alternative Names: 3-(7-ethyl-3-(2-hydroxyethyl)-1H-indol-2-yl)pent-3-enoic acid. Molecular formula: C17H21NO3. Mole weight: 287.35. Catalog: APB06106. Alfa Chemistry Analytical Products
Etodolac Impurity 20 Etodolac Impurity 20. Uses: For analytical and research use. Alternative Names: methyl 2-(8-ethyl-1-methyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetate. Molecular formula: C17H21NO3. Mole weight: 287.35. Catalog: APB06105. Alfa Chemistry Analytical Products
Etodolac Impurity 22 Etodolac Impurity 22. Uses: For analytical and research use. Alternative Names: (Z)-dimethyl 3-ethyl-2-propionylpent-2-enedioate. Molecular formula: C12H18O5. Mole weight: 242.27. Catalog: APB06103. Alfa Chemistry Analytical Products
Etodolac Impurity 23 Etodolac Impurity 23. Uses: For analytical and research use. Alternative Names: 2-(6-bromo-1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)ethanol. Molecular formula: C17H22BrNO2. Mole weight: 352.27. Catalog: APB06104. Alfa Chemistry Analytical Products
Etodolac Impurity 24 Etodolac Impurity 24. Uses: For analytical and research use. Alternative Names: 2-(1-ethyl-8-isopropyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)ethanol. Molecular formula: C18H25NO2. Mole weight: 287.4. Catalog: APB06102. Alfa Chemistry Analytical Products
Etodolac Impurity 25 Etodolac Impurity 25. Uses: For analytical and research use. Alternative Names: 2-(1,8-diethyl-9-nitroso-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. Molecular formula: C17H20N2O4. Mole weight: 316.35. Catalog: APB06101. Alfa Chemistry Analytical Products
Etodolac Impurity 27 Etodolac Impurity 27. Uses: For analytical and research use. Alternative Names: (2-ethylphenyl)hydrazine. Molecular formula: C8H12N2. Mole weight: 136.19. Catalog: APB06099. Alfa Chemistry Analytical Products
Etodolac Impurity 28 Etodolac Impurity 28. Uses: For analytical and research use. Alternative Names: N-(2-ethylphenyl)nitrous hydrazide. Molecular formula: C8H11N3O. Mole weight: 165.19. Catalog: APB06098. Alfa Chemistry Analytical Products
Etodolac Impurity 29 Etodolac Impurity 29. Uses: For analytical and research use. Alternative Names: 2-(7-ethyl-1H-indol-3-yl)ethyl 2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetate. Molecular formula: C29H34N2O3. Mole weight: 458.59. Catalog: APB06100. Alfa Chemistry Analytical Products
Etodolac Impurity 32 Etodolac Impurity 32. Uses: For analytical and research use. Alternative Names: (S)-2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. Molecular formula: C17H21NO3. Mole weight: 287.35. Catalog: APB06097. Alfa Chemistry Analytical Products
Etodolac Impurity 33 Etodolac Impurity 33. Uses: For analytical and research use. Alternative Names: 2-(8-ethyl-1-neopentyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. Molecular formula: C20H27NO3. Mole weight: 329.43. Catalog: APB06096. Alfa Chemistry Analytical Products
Etodolac Impurity 34 Etodolac Impurity 34. Uses: For analytical and research use. Alternative Names: (S)-2-(8-ethyl-1-neopentyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. Molecular formula: C20H27NO3. Mole weight: 329.43. Catalog: APB06095. Alfa Chemistry Analytical Products
Etomidate Impurity 28 Etomidate Impurity 28. Uses: For analytical and research use. Alternative Names: ethyl 2-((2-ethoxy-2-oxoethyl)(1-phenylethyl)amino)-3-oxopropanoate. Molecular formula: C17H23NO5. Mole weight: 321.16. Catalog: APB05463. Alfa Chemistry Analytical Products
Etonogestrel Impurity 2 Etonogestrel Impurity 2. Uses: For analytical and research use. Alternative Names: (6S,8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-6,17-dihydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APB05866. Alfa Chemistry Analytical Products
Etonogestrel Impurity 3 Etonogestrel Impurity 3. Uses: For analytical and research use. Alternative Names: (8S,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APB05865. Alfa Chemistry Analytical Products
Etonogestrel Related Compound A Etonogestrel Related Compound A. Uses: For analytical and research use. CAS No. 54024-17-8. Mole weight: 298.42. Catalog: AP54024178. Alfa Chemistry Analytical Products
Etoposide Hydroxy isomer Etoposide Hydroxy isomer. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9R)-9-(((2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C29H32O13. Mole weight: 588.56. Catalog: APB05380. Alfa Chemistry Analytical Products
Etoposide Impurity 1 Etoposide Impurity 1. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9R)-9-hydroxy-5-(3-hydroxy-4,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C21H20O8. Mole weight: 400.38. Catalog: APB05399. Alfa Chemistry Analytical Products
Etoposide Impurity 10 Etoposide Impurity 10. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6S,7R,8R,8aR)-6,7-bis((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxin-8-yl) carbonate. Molecular formula: C20H22Cl2O10. Mole weight: 493.29. Catalog: APB05389. Alfa Chemistry Analytical Products
Etoposide Impurity 11 Etoposide Impurity 11. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6S,7R,8R,8aR)-6,8-bis((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxin-7-yl) carbonate. Molecular formula: C20H22Cl2O10. Mole weight: 493.29. Catalog: APB05390. Alfa Chemistry Analytical Products
Etoposide Impurity 12 Etoposide Impurity 12. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6S,7R,8S,8aR)-8-((1-chlorovinyl)peroxy)-7-hydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl) carbonate. Molecular formula: C18H21ClO9. Mole weight: 416.81. Catalog: APB05386. Alfa Chemistry Analytical Products
Etoposide Impurity 13 Etoposide Impurity 13. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6S,7R,8R,8aS)-7-((1-chlorovinyl)peroxy)-8-hydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl) carbonate. Molecular formula: C18H21ClO9. Mole weight: 416.81. Catalog: APB05387. Alfa Chemistry Analytical Products
Etoposide Impurity 14 Etoposide Impurity 14. Uses: For analytical and research use. Alternative Names: (2R,4aR,6S,7R,8R,8aS)-6,7-bis((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxin-8-ol. Molecular formula: C12H16Cl2O8. Mole weight: 359.16. Catalog: APB05388. Alfa Chemistry Analytical Products
Etoposide Impurity 15 Etoposide Impurity 15. Uses: For analytical and research use. Alternative Names: (2R,4aR,6S,7R,8S,8aR)-6,8-bis((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxin-7-ol. Molecular formula: C12H16Cl2O8. Mole weight: 359.16. Catalog: APB05385. Alfa Chemistry Analytical Products
Etoposide Impurity 16 Etoposide Impurity 16. Uses: For analytical and research use. Alternative Names: (2R,4aR,6R,7R,8S,8aR)-8-((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,7-diol. Molecular formula: C10H15ClO7. Mole weight: 282.67. Catalog: APB05384. Alfa Chemistry Analytical Products
Etoposide Impurity 17 Etoposide Impurity 17. Uses: For analytical and research use. Alternative Names: (2R,4aR,6R,7R,8R,8aS)-7-((1-chlorovinyl)peroxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,8-diol. Molecular formula: C10H15ClO7. Mole weight: 282.67. Catalog: APB05383. Alfa Chemistry Analytical Products
Etoposide Impurity 18 Etoposide Impurity 18. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9S)-9-((1-chlorovinyl)peroxy)-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C23H21ClO9. Mole weight: 476.86. Catalog: APB05381. Alfa Chemistry Analytical Products
Etoposide Impurity 19 Etoposide Impurity 19. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9S)-9-((1-chlorovinyl)peroxy)-5-(4-((1-chlorovinyl)peroxy)-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C25H22Cl2O10. Mole weight: 553.34. Catalog: APB05382. Alfa Chemistry Analytical Products
Etoposide Impurity 2 Etoposide Impurity 2. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9R)-9-hydroxy-5-(3,4,5-trihydroxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C19H16O8. Mole weight: 372.33. Catalog: APB05396. Alfa Chemistry Analytical Products
Etoposide Impurity 3 Etoposide Impurity 3. Uses: For analytical and research use. Alternative Names: (5R,5aR)-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,5a-dihydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C21H18O7. Mole weight: 382.36. Catalog: APB05398. Alfa Chemistry Analytical Products
Etoposide Impurity 4 Etoposide Impurity 4. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6R,7R,8R,8aS)-6,8-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-7-yl) carbonate. Molecular formula: C16H20O8. Mole weight: 340.33. Catalog: APB05397. Alfa Chemistry Analytical Products
Etoposide Impurity 5 Etoposide Impurity 5. Uses: For analytical and research use. Alternative Names: benzyl ((2R,4aR,6R,7R,8S,8aR)-6,7-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-8-yl) carbonate. Molecular formula: C16H20O8. Mole weight: 340.33. Catalog: APB05395. Alfa Chemistry Analytical Products
Etoposide Impurity 6 Etoposide Impurity 6. Uses: For analytical and research use. Alternative Names: dibenzyl ((2R,4aR,6S,7R,8S,8aR)-7-hydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,8-diyl) dicarbonate. Molecular formula: C24H26O10. Mole weight: 474.46. Catalog: APB05394. Alfa Chemistry Analytical Products
Etoposide Impurity 7 Etoposide Impurity 7. Uses: For analytical and research use. Alternative Names: dibenzyl ((2R,4aR,6S,7R,8R,8aS)-8-hydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,7-diyl) dicarbonate. Molecular formula: C24H26O10. Mole weight: 474.46. Catalog: APB05391. Alfa Chemistry Analytical Products
Etoposide Impurity 8 Etoposide Impurity 8. Uses: For analytical and research use. Alternative Names: tribenzyl ((2R,4aR,6S,7R,8R,8aR)-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,7,8-triyl) tricarbonate. Molecular formula: C32H32O12. Mole weight: 608.59. Catalog: APB05393. Alfa Chemistry Analytical Products
Etoposide Impurity 9 Etoposide Impurity 9. Uses: For analytical and research use. Alternative Names: dibenzyl ((2R,4aR,6R,7R,8R,8aR)-6-hydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl) dicarbonate. Molecular formula: C24H26O10. Mole weight: 474.46. Catalog: APB05392. Alfa Chemistry Analytical Products
Etoposide Impurity F Etoposide Impurity F. Uses: For analytical and research use. Alternative Names: 4-((5R,5aR,8aR,9S)-9-(((2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)-6-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxyphenyl 2-phenoxyacetate. Molecular formula: C37H38O15. Mole weight: 722.69. Catalog: APB05379. Alfa Chemistry Analytical Products
Etoposide Impurity G Etoposide Impurity G. Uses: For analytical and research use. Alternative Names: (2R,4aR,6R,7R,8S,8aR)-6-(((5S,5aR,8aR,9R)-9-(4-(((benzyloxy)carbonyl)oxy)-3,5-dimethoxyphenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)oxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl diformate. Molecular formula: C39H38O17. Mole weight: 778.71. Catalog: APB05378. Alfa Chemistry Analytical Products
Etoposide Impurity K Etoposide Impurity K. Uses: For analytical and research use. Alternative Names: (5R,5aR,5'R,5a'R,8aR,8a'R,9S,9'S)-9,9'-oxybis(5-(4-hydroxy-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one). Molecular formula: C42H38O15. Mole weight: 782.74. Catalog: APB05377. Alfa Chemistry Analytical Products
Etoposide Impurity M Etoposide Impurity M. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9R)-9-hydroxy-5-(3,4,5-trimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C22H22O8. Mole weight: 414.41. Catalog: APB05376. Alfa Chemistry Analytical Products
Etoposide Impurity N Etoposide Impurity N. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9S)-9-(((2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)-5-(4-(((5S,5aR,8aR,9R)-9-(4-hydroxy-3,5-dimethoxyphenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)oxy)-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C50H50O20. Mole weight: 970.92. Catalog: APB05375. Alfa Chemistry Analytical Products
Etoposide Impurity S Etoposide Impurity S. Uses: For analytical and research use. Alternative Names: (2R,4aR,6R,7R,8S,8aS)-8-(2,2-dichloroacetyl)-6-(((5S,5aR,8aR,9R)-9-(4-hydroxy-3,5-dimethoxyphenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)oxy)-2-methylhexahydropyrano[3,2-d][1,3]dioxin-7-yl 2,2-dichloroacetate. Molecular formula: C33H32Cl4O14. Mole weight: 794.41. Catalog: APB05374. Alfa Chemistry Analytical Products
Etoposide Impurity Z Etoposide Impurity Z. Uses: For analytical and research use. Alternative Names: (5R,5aR,8aR,9S)-5-(4-((1-chlorovinyl)peroxy)-3,5-dimethoxyphenyl)-9-(((2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-methylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one. Molecular formula: C31H33ClO14. Mole weight: 665.04. Catalog: APB05366. Alfa Chemistry Analytical Products
Etoricoxib Impurity 15 Etoricoxib Impurity 15. Uses: For analytical and research use. Alternative Names: 2-((4-(5-chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(5-methylpyridin-2-yl)ethanone. Molecular formula: C25H20ClN3O3S. Mole weight: 477.96. Catalog: APB05568. Alfa Chemistry Analytical Products
Etoricoxib Impurity 23 Etoricoxib Impurity 23. Uses: For analytical and research use. Alternative Names: (Z)-1-(6-methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethanone oxime. Molecular formula: C15H16N2O3S. Mole weight: 304.36. Catalog: APB05567. Alfa Chemistry Analytical Products
Etoricoxib Impurity 24 Etoricoxib Impurity 24. Uses: For analytical and research use. Alternative Names: 2-(4-acetylphenyl)-1-(6-methylpyridin-3-yl)ethanone. Molecular formula: C16H15NO2. Mole weight: 253.3. Catalog: APB05566. Alfa Chemistry Analytical Products
Etoricoxib Impurity 3 Etoricoxib Impurity 3. Uses: For analytical and research use. Alternative Names: 3,3-dimethyl-2-(6-methylpyridin-3-yl)-1-(4-(methylsulfonyl)phenyl)butan-2-ol. Molecular formula: C19H25NO3S. Mole weight: 347.47. Catalog: APB05571. Alfa Chemistry Analytical Products

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