Paclitaxel Oxetane Ring-Opened 3-Acetyl 4-Benzoyl Impurity

CAS No. 932042-85-8

1,3-Dioxane, 5-bromo-2-(5-chloro-2-thienyl)-5-nitro- 486446-26-8

1,3-Dioxane, 5-bromo-2-(5-bromo-2-thienyl)-5-nitro- 486446-27-9

1,6-Naphthyridin-5(6H)-one, 7-(4-bromophenyl)- 562106-09-6

1,4-Naphthalenedione, 2,3-dihydroxy-6-(4-methylpentyl)- 500217-65-2

1,3-Dioxane, 5-ethyl-2-(5-iodo-2-furanyl)-5-nitro- 39116-12-6

1,6-Naphthyridine-8-propanamide,1,4-dihydro-4-oxo-1-phenyl-2-(phenylamino)- 503438-25-3

1,3-Dioxane, 2-butyl-2,4-dimethyl-, trans- 28980-78-1

1,6-Naphthyridine-8-carbonitrile,7-[4-(dimethylamino)phenyl]-5,6-dihydro-5-oxo- 562105-97-9

1,3-Dioxane, 5,5-dimethyl-2-[4-(2-propenyl)phenyl]- 307537-99-1

1,3-Dioxane, 5,5-dimethyl-4-(1-methylethyl)-2-(2-nitrophenyl)- 61684-06-8

1,6-Naphthyridine, 2,4-dibromo- 72668-50-9

1,4-Naphthalenedione, 2,3-dibromo-2,3-dihydro-6-(4-methylpentyl)- 500217-70-9

1,4-Naphthalenedione, 2,3-dichloro-, compd. withN-phenylbenzenamine (1:1) 493015-55-7

1,6-Naphthyridin-5-amine,7-[4-(dimethylamino)phenyl]-N-(2,2,6,6-tetramethyl-4-piperidinyl)- 562106-70-1

1,3-Dioxane, 5,5-dimethyl-2-(3-thienyl)- 106101-94-4

1,6-Naphthyridin-5(6H)-one,8-benzoyl-3-fluoro-2-methoxy-6,7-bis(phenylmethyl)- 499241-26-8

1,6-Phthalazinedicarboxylic acid,3-(2-fluorophenyl)-3,4-dihydro-7-methyl-4-oxo-, 6-ethyl ester 75090-12-9

1,6-Naphthyridin-5(6H)-one, 7-[4-(dimethylamino)phenyl]-8-iodo- 562105-96-8

1,6-Naphthyridine-7-carboxamide,5,6,7,8-tetrahydro-N-hydroxy-6-[[4-[(2-methyl-4-quinolinyl)methoxy]phenyl]sulfonyl]- 500215-13-4

1,6-Naphthyridine-3-carboxylic acid,4-(3-bromo-4-fluorophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo-,methyl ester 395665-30-2

1,3-Dioxane,2-(5,5-dimethyl-1,3-hexadiynyl)-2-[2-[cis-1-(5,5-dimethyl-1,3-hexadiynyl)-4-propylcyclohexyl]ethyl]-5-[trans-4-(pentyloxy)cyclohexyl]-, cis- 391676-30-5

1,6-Naphthyridine-4-carboxylic acid, 2-(3-methoxyphenyl)- 855521-76-5

1,3-Dioxane, 4-(2-iodo-2-propenyl)-2,2-dimethyl-, (4S)- 265666-23-7

1,3-Dioxane, 2-ethenyl-5,5-dimethyl-2-(2-propenyloxy)- 60935-29-7

1,3-Dioxane, 4-[[(4-methoxyphenyl)methoxy]methyl]-2-phenyl-, (2S,4S)- 549527-08-4

1,4-Naphthalenedione, 2-(1-oxopropoxy)-3-undecyl- 57960-16-4

1,4-Naphthalenedione, 2-(2,4-dimethoxyphenyl)- 51595-35-8

1,6-Naphthyridine-3-carbonitrile,4-[4-chloro-3-(trifluoromethyl)phenyl]-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo- 395664-96-7

1,6-Naphthyridin-5(6H)-one, 6,7-dimethyl-, monohydrochloride 35969-66-5

1,3-Dioxane, 5,5-dimethyl-2-methylene- 86241-99-8

1,3-Dioxane, 5,5-dimethyl-4-(1-methylethyl)-2-(1-naphthalenyl)- 61684-07-9

1,4-Naphthalenedione, 2-(1-aziridinyl)-3-(4-ethoxyphenyl)- 488114-87-0

1,6-Naphthyridine-4-carboxylic acid, 2-(4-chlorophenyl)- 855521-82-3

1,3-Dioxane, 5-bromo-2-(5-ethyl-2-thienyl)-5-nitro- 486446-33-7

1,3-Dioxane, 5-pentyl-2-[trans-4-(3,4,5-trifluorophenyl)cyclohexyl]-,trans- 213591-60-7

1,6-Naphthyridin-5-amine,7-[4-(dimethylamino)phenyl]-N-(3-pyridinylmethyl)- 562050-63-9

1,3-Dioxane, 4-(4-methoxyphenyl)-5-methyl-, trans- 2036-03-5

1,4-Naphthalenedione, 2-(4-bromophenyl)- 59962-63-9

1,6-Phthalazinedicarboxylic acid,3-(4-bromophenyl)-3,4-dihydro-7-methyl-4-oxo-, 6-ethyl ester 75090-14-1

1,6-Naphthyridine-3-carbonitrile,4-(3,4-difluorophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo- 395664-92-3

1,6-Naphthyridine-3-carbonitrile,4-(3-chloro-4-fluorophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo- 395664-95-6

1,3-Dioxane,2-(1,3-butadiynyl)-5-[difluoro(trans-4-propylcyclohexyl)methoxy]-2-(trans-4-propylcyclohexyl)-, cis- 391675-95-9

1,6-Naphthyridine-3-carbonitrile,4-(3-bromo-4-fluorophenyl)-1,4-dihydro-2-methyl-5-[(2-oxobutyl)thio]- 395665-16-4

1,3-Dioxane, 4,4-dimethyl-2-pentyl- 61934-48-3

1,6-Naphthyridine-3-carbonitrile,4-(3,4-dibromophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo- 395664-91-2

1,6-Naphthyridin-5(6H)-one,8-acetyl-2-chloro-3-fluoro-7-methyl-6-propyl- 499241-11-1

1,6-Phthalazinedicarboxylic acid,3-(3,5-dichlorophenyl)-3,4-dihydro-7-methyl-4-oxo-, diethyl ester 75104-49-3

1,6-Naphthyridin-5-amine, 7-[4-(dimethylamino)phenyl]-N,N-dimethyl- 562050-49-1

1,3-Dioxane, 4-ethynyl-2,2,5-trimethyl-6-(2-methylpropyl)-,(4R,5R,6R)-rel- 630097-32-4

1,6-Naphthyridine-2,5,7(1H,6H,8H)-trione,1-(2,6-dichlorophenyl)-6-[(4-methoxyphenyl)methyl]- 872973-88-1

1,6-Naphthyridine-7-carboxylic acid, 5,6-dihydro-8-hydroxy-5-oxo-,methyl ester 67643-24-7

1,6-Naphthyridin-5-amine,N-[(2-aminophenyl)methyl]-7-[4-(dimethylamino)phenyl]- 562050-65-1

1,6-Naphthyridin-5(6H)-one, 7-methyl-, monohydrochloride 36120-27-1

1,6-Octadiene, 7-methyl-2-methylene-, reaction products with hydrochloric acid 68921-34-6

1,3-Dioxane, 5-[(2-fluorophenyl)methyl]-2,2-dimethyl-5-nitro- 678992-56-8

1,6-Octadiene, 8-propoxy- 62025-89-2

1,3-Dioxane, 5-ethyl-2,2-dimethyl-5-[(2-propynyloxy)methyl]- 105922-65-4

1,3-Dioxane, 4-(4-fluorophenyl)- 30693-14-2

1,3-Dioxane, 5-(3-fluoro-4-isothiocyanatophenyl)-2-methoxy-, trans- 389089-07-0

1,6-Naphthyridine, 3-bromo-5-chloro-7-(4-methoxyphenyl)- 562106-18-7