Sildenafil EP Impurity G
Cat. No: IS2-720
CAS Number: 1346602-67-2
Product Details: Molecular Formula : C38H46N1O8S2; MW : 835
IUPAC: 5-[2-ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonylpiperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
Synonyms: Sildenafil dimer; Sildenafil Dimer Impurity; 134662-67-2; UNII-5C15VAS7NE; 5C15VAS7NE; 5-[2-ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonylpiperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
Stock Status: Ready Stock
Sildenafil impurity A(Sildenafil N-Desmethyl Metabolite)
Cat. No: IS2-723
CAS Number: 139755-82-1
Product Details: Molecular Formula : C21H28N6O4S; MW : 46.6
IUPAC: 5-(2-ethoxy-5-piperazin-1-ylsulfonylphenyl)-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
Synonyms: N-Desmethyl Sildenafil; desmethylsildenafil; 139755-82-1; 5-(2-ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one; UNII-L6WO34R9YG; CHEMBL91
Stock Status: Ready Stock
Sildenafil impurity B(4-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamide)
Cat. No: IS2-724
CAS Number: NA
Product Details: Molecular Formula : Request Info; MW : Request Info
IUPAC: Request Info
Synonyms: Request Info
Stock Status: Ready Stock
Sildenafil impurity D(Sildenafil Impurity 1)
Cat. No: IS2-715
CAS Number: 501120-38-3
Product Details: Molecular Formula : C17H22N4O3; MW : 33.4
IUPAC: 4-[(2-ethoxybenzoyl)amino]-1-methyl-5-propylpyrazole-3-carboxamide
Synonyms: 5112-38-3; 4-[(2-Ethoxybenzoyl)amino]-1-methyl-5-propyl-1H-pyrazole-3-carboxamide; 4-[(2-ethoxybenzoyl)amino]-1-methyl-5-propylpyrazole-3-carboxamide; DTXSID7452335; 4-(2-Ethoxybenzamido)-1-methyl-5-propyl-1H-pyrazole-3-carboxamide; ZINC77292228
Stock Status: Ready Stock
Sildenafil impurity E(Sildenafil Lactam Impurity)
Cat. No: IS2-716
CAS Number: 139756-21-1
Product Details: Molecular Formula : C17H2N4O2; MW : 312.37
IUPAC: 5-(2-ethoxyphenyl)-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
Synonyms: 139756-21-1; 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one; Imidazosagatriazinone; UK-888; 5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone; 5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
Stock Status: Ready Stock
Sildenafil impurity F(Sildenafil EP Impurity D)
Cat. No: IS2-717
CAS Number: 1357931-55-5
Product Details: Molecular Formula : C17H2N4O5S; MW : 392.4
IUPAC: 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid
Synonyms: 1357931-55-5; Des(methylpiperazinyl) sildenafil acid; Demethylpiperazinyl Sildenafil Sulfonic Acid; UNII-XVD449DO1O; XVD449DO1O; 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid
Stock Status: Ready Stock
Silodosin N-Oxide
Cat. No: IS2-1131
CAS Number: na
Product Details: Molecular Formula : Request Info; MW : Request Info
IUPAC: Request Info
Synonyms: Request Info
Stock Status: Ready Stock
Simvasatin Ep Imp A
Cat. No: IS2-168
CAS Number: 101314-97-0
Product Details: Molecular Formula : C25H4NaO6; MW : 459.6
IUPAC: sodium;(3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate
Synonyms: Tenivastatin sodium; simvastatin sodium; Simvastatin, Sodium Salt; 11314-97-; CHEMBL48772; Simvastatin (sodium)
Stock Status: Ready Stock
Simvastatin Acid Ammonium Salt
Cat. No: IS2-171
CAS Number: 139893-43-9
Product Details: Molecular Formula : C25H4O6; MW : 436.6
IUPAC: (3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic acid
Synonyms: Simvastatin ammonium salt; 139893-43-9; UNII-76RD797JAX; 76RD797JAX; Simvastatin Hydroxy Acid Ammonium Salt; Simvastatin acid (ammonium)
Stock Status: Ready Stock
Simvastatin EP Impurity B
Cat. No: IS2-169
CAS Number: 145576-25-6
Product Details: Molecular Formula : C27H4O6; MW : 46.6
IUPAC: [(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-acetyloxy-6-oxooxan-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate
Synonyms: Acetyl simvastatin; 4'-Acetyl Simvastatin; 145576-25-6; Simvastatin Acetate; Simvastatin acetate ester; 4'-Acetylsimvastatin
Stock Status: Ready Stock
Simvastatin EP Impurity C
Cat. No: IS2-170
CAS Number: 210980-68-0
Product Details: Molecular Formula : C25H36O4; MW : 4.5
IUPAC: [(1S,3R,7S,8S,8aR)-3,7-dimethyl-8-[2-[(2R)-6-oxo-2,3-dihydropyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate
Synonyms: Anhydro simvastatin; Dehydro Simvastatin; Anhydrosimvastatin; 2198-68-; UNII-3Z35AAHB; 3Z35AAHB
Stock Status: Ready Stock
Simvastatin Hydroxy Acid Methyl Ester
Cat. No: IS2-172
CAS Number: 145576-26-7
Product Details: Molecular Formula : C26H42O6; MW : 45.6
IUPAC: methyl (3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate
Synonyms: Simvastatin Hydroxy Acid Methyl Ester; 145576-26-7; methyl (3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate; DTXSID7453246; ZINC65748721; J-8127
Stock Status: Ready Stock