Velpatasvir > Impurities > 18

Structure Compound Pricing
epi-Velpatasvir
CS-T-88143 > Impurities

Molecular Formula : C49H54N8O8   Molecular Weight: 883   CAS Number: 1493768-22-1
Synonyms : N-[(1S)-2-[(2S,4S)-2-[5-[1,11-Dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-methyl-2-pyrrolidinyl][2]benzopyrano[4,3:6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinyl]-2-oxo-1-phenylethyl]-????
Parent API : Velpatasvir
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Ethoxy Velpatasvir
CS-O-15965 > Impurities

Molecular Formula : C51H58N8O9   Molecular Weight: 927.05   CAS Number: NA
Synonyms : methyl ((2S)-1-((2S,5S)-2-(11-ethoxy-9-(2-((2S,4S)-1-((R)-2-((methoxycarbonyl)amino)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-2-yl)-5-methylpyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate; Ethoxy Velpatasvir S Isomer (Imidazole)
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R Isomer (Imidazole)
CS-O-15971 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: 1378391-45-7
Synonyms : tert-butyl (2R,4S)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Velpatasvir S, R Isomer (Imidazole) Boc
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R, R Isomer (Imidazole and Methyl)
CS-O-15977 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: NA
Synonyms : (2R,4S)-tert-butyl 2-(4-(2-((2S,5R)-1-((S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; tert-butyl (2R,4S)-2-(4-(2-((2S,5R)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Boc Velpatasvir S,R,R-Isomer
Parent API : Velpatasvir
USD 1,520.00 / 10mg
USD 2,280.00 / 25mg
USD 3,420.00 / 50mg
Velpatasvir impurity 1
CS-O-15963 > Impurities

Molecular Formula : C53H54N8O9   Molecular Weight: 947.04   CAS Number: 1493769-28-0
Synonyms : methyl ((R)-2-((2S,4S)-2-(5-(2-((2S,4S)-1-((R)-2-((methoxycarbonyl)amino)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1,11dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidin-1-yl)-2-oxo-1-phenylethyl)carbamate
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir intermediate R, R Isomer (Imidazole and Methoxy Methyl)
CS-O-15978 > Impurities

Molecular Formula : C44H55N5O10   Molecular Weight: 813.93   CAS Number: NA
Synonyms : (2R,4R)-tert-butyl 2-(5-(9-(((2S,5S)-1-((S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidine-2-carbonyl)oxy)-8-oxo-8,9,10,11-tetrahydro-5H-dibenzo[c,g]chromen-3-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; tert-butyl (2R,4R)-2-(5-(9-(((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidine-2-carbonyl)oxy)-8-oxo-8,9,10,11-tetrahydro-5H-dibenzo[c,g]chromen-3-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Boc Velpatasvir R,R,S-Isomer
Parent API : Velpatasvir
USD 1,520.00 / 10mg
USD 2,280.00 / 25mg
USD 3,420.00 / 50mg
Velpatasvir R Isomer (Methoxy Methyl)
CS-O-15961 > Impurities

Molecular Formula : C49H54N8O8   Molecular Weight: 883   CAS Number: NA
Synonyms : Methyl {(2S)-1-[(2S,5S)-2-(9-{2-[(2S,4R)-1-{(2R)-2-[(methoxycarbonyl)amino]-2-phenylacetyl}-4-(methoxymethyl)-2-pyrrolidinyl]-1H-imidazol-4-yl}-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol -2-yl)-5-methyl-1-pyrrolidinyl]-3-methyl-1-oxo-2-butanyl}carbamate
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Velpatasvir R Isomer (Imidazole)
CS-O-15962 > Impurities

Molecular Formula : C49H54N8O8   Molecular Weight: 883   CAS Number: NA
Synonyms : Methyl {(2S)-1-[(2S,5S)-2-(9-{2-[(2R,4S)-1-{(2R)-2-[(methoxycarbonyl)amino]-2-phenylacetyl}-4-(methoxymethyl)-2-pyrrolidinyl]-1H-imidazol-4-yl}-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol -2-yl)-5-methyl-1-pyrrolidinyl]-3-methyl-1-oxo-2-butanyl}carbamate
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R, R Isomer (Benzimidazole and Methyl)
CS-O-15975 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: NA
Synonyms : tert-butyl (2S,4S)-2-(4-(2-((2R,5R)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Boc Velpatasvir R, R-Isomer
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R-Isomer (Methyl)
CS-O-15974 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: NA
Synonyms : tert-butyl (2S,4S)-2-(4-(2-((2S,5R)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Boc Velpatasvir R-Isomer
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R Isomer (Methoxy Methyl)
CS-O-15973 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: NA
Synonyms : tert-butyl (2S,4R)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Velpatasvir R Isomer (Methoxy Methyl) Boc
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Hydroxy Velpatasvir
CS-O-15964 > Impurities

Molecular Formula : C49H54N8O9   Molecular Weight: 899   CAS Number: NA
Synonyms : methyl ((2S)-1-((2S,5S)-2-(11-hydroxy-9-(2-((2S,4S)-1-((R)-2-((methoxycarbonyl)amino)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-2-yl)-5-methylpyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate; Hydroxy Velpatasvir S Isomer (Imidazole)
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir R, R Isomer (Imidazole and Methoxy Methyl)
CS-O-15972 > Impurities

Molecular Formula : C44H53N7O7   Molecular Weight: 791.93   CAS Number: NA
Synonyms : tert-butyl (2R,4R)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Velpatasvir R, R Isomer (Imidazole) Boc
Parent API : Velpatasvir
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Di Boc Velpatasvir Keto impurity 1
CS-O-15970 > Impurities

Molecular Formula : C43H52N6O8   Molecular Weight: 780.91   CAS Number: NA
Synonyms : tert-butyl (2S,4S)-2-(4-(2-((2S,4S)-1-(tert-butoxycarbonyl)-4-(methoxymethyl)pyrrolidin-2-yl)-11-oxo-1,4,5,11-tetrahydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Velpatasvir Di Boc Keto Isomer
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Di Boc Velpatasvir impurity 1
CS-O-15969 > Impurities

Molecular Formula : C43H52N6O7   Molecular Weight: 764.91   CAS Number: 1378391-50-4
Synonyms : tert-butyl (2S,4S)-2-(4-(2-((2S,4S)-1-(tert-butoxycarbonyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate; Velpatasvir Di Boc Isomer
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Boc Velpatasvir Keto Impurity
CS-O-15968 > Impurities

Molecular Formula : C44H51N7O8   Molecular Weight: 805.92   CAS Number: NA
Synonyms : tert-butyl (2S,4S)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidin-2-yl)-11-oxo-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2yyl)-4-(methoxymethyl)pyrrolidine-1-carboxylat
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Des (N-(Methoxycarbonyl)) Velpatasvir
CS-O-15967 > Impurities

Molecular Formula : C47H52N8O6   Molecular Weight: 824.96   CAS Number: NA
Synonyms : methyl ((R)-2-((2S,4S)-2-(5-(2-((2S,5S)-1-(L-valyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidin-1-yl)-2-oxo-1-phenylethyl)carbamate
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Des (N-(Methoxycarbonyl)-L-valine) Velpatasvir
CS-O-15966 > Impurities

Molecular Formula : C42H43N7O5   Molecular Weight: 725.83   CAS Number: NA
Synonyms : methyl ((R)-2-((2S,4S)-4-(methoxymethyl)-2-(5-(2-((2S,5S)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-2-oxo-1-phenylethyl)carbamate
Parent API : Velpatasvir
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg