cas no:106266-06-2||chemical formula:c23h27fn4o||||3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]pyr……
目录号: pi20023002 品名: 利培酮杂质a,risperidone ep impurity a
cas no:691007-09-7||chemical formula:c23h28f2n4o2||||molecular weight:430.49981||exact mass:430.21803||3-[2-[4-[(e)-(2,4-difluorophenyl)(hydroxyimino)methyl]pip……
目录号: pi20023003 品名: 利培酮杂质b,risperidone ep impurity b
cas no:132961-05-8||chemical formula:c23h28f2n4o2 ||||3-[2-[4-[(z)-(2,4-difluorophenyl)(hydroxyimino)methyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4h……
目录号: pi20023004 品名: 利培酮杂质c,risperidone ep impurity c
cas no:144598-75-4||chemical formula:c23h27fn4o3||||(9rs)-3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4h……
目录号: pi20023005 品名: 利培酮杂质d,risperidone ep impurity d
cas no:1199589-74-6||chemical formula:c23h27fn4o2||||3-[2-[4-(5-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]p……
目录号: pi20023007 品名: 利培酮杂质f,risperidone ep impurity f
cas no:1346603-86-8||chemical formula:c24h27fn4o4||||2-[2-methyl-4-oxo-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]pyrimidin-3-yl]ethyl 4-(6-fluoro-1,2-benzisoxazol-3-yl……
目录号: pi20023009 品名: 利培酮杂质h,risperidone ep impurity h
cas no:158697-67-7||chemical formula:c23h27f2n3o2||||3-[2-[4-(2,4-difluorobenzoyl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]pyrimidin-4-……
目录号: pi20023010 品名: 利培酮杂质i,risperidone ep impurity i
cas no:1329796-66-8||chemical formula:c35h39f2n5o3||molecular weight:615.72581||exact mass:615.30210||3-[2-[4-[4-fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)pip……
目录号: pi20023011 品名: 利培酮杂质j,risperidone ep impurity j
cas no:1346606-24-3||chemical formula:c35h40f2n6o3||||3-[2-[4-[(z)-[4-fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]phenyl](hydroxyimino)methyl]pip……
目录号: pi20023012 品名: 利培酮杂质k,risperidone ep impurity k
cas no:106266-09-5||chemical formula:c23h28n4o2||||3-[2-[4-(1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]pyrimidin-4-……
目录号: pi20023013 品名: 利培酮杂质l,risperidone ep impurity l
cas no:63234-80-0||chemical formula:c11h15cln2o||||3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4hpyrido[1,2-a]pyrimidin-4-one (piperidopyrimidinone intermedia……
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