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Vinpocetine impurity 22
Product Name: Vinpocetine impurity 22
Product No.: V004020
CAS NO.:
Formula: C22H26N2O2
Weight: 350.454045772552
Synonyms: (41S,12R,13aS)-ethyl 13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
Vinpocetine impurity 20
Product Name: Vinpocetine impurity 20
Product No.: V004019
CAS NO.: 57327-92-1
Formula: C22H26N2O2
Weight: 350.454045772552
Synonyms: (41S,12R,13aS)-ethyl 13a-ethyl-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
Vinpocetine impurity 18
Product Name: Vinpocetine impurity 18
Product No.: V004018
CAS NO.: 109741-24-4
Formula: C22H26N2O2
Weight: 350.454045772552
Synonyms: (41S,13aS)-12-(ethoxycarbonyl)-13a-ethyl-1,2,3,4,41,5,6,13a-octahydroindolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine 4-oxide
Vinpocetine impurity 16
Product Name: Vinpocetine impurity 16
Product No.: V004017
CAS NO.: 59413-21-7
Formula: C7H8N4O2
Weight: 180.16402053833
Synonyms: sodium (41S,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
Vinpocetine impurity 15
Product Name: Vinpocetine impurity 15
Product No.: V004016
CAS NO.: 27773-65-5
Formula: C20H24N2O2
Weight: 324.416765213013
Synonyms: (41S,13aS)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylic acid
Vinpocetine impurity O
Product Name: Vinpocetine impurity O
Product No.: V004015
CAS NO.: 57430-34-9
Formula: C22H26N2O2
Weight: 350.454045772552
Synonyms: (41S,12S,13aS)-methyl 13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
Vinpocetine impurity N
Product Name: Vinpocetine impurity N
Product No.: V004014
CAS NO.: 38990-16-8
Formula: C21H26N2O3
Weight: 354.44
Synonyms: (41R,12R,13aR)-methyl 13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
Vinpocetine impurity M
Product Name: Vinpocetine impurity M
Product No.: V004013
CAS NO.: 18374-18-0
Formula: C5H11NO2S
Weight: 149.21134018898
Synonyms: (41R,12S,13aS)-methyl 13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
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