Sildenafil Citrate

Analyte Name

Sildenafil Citrate

CAS Number

171599-83-0

Molecular Formula

C22 H30 N6 O4 S . C6 H8 O7

Molecular Weight

666.70

Accurate Mass

666.2319

SMILES

CCCc1nn(C)c2C(=O)NC(=Nc12)c3cc(ccc3OCC)S(=O)(=O)N4CCN(C)CC4.OC(=O)CC(O)(CC(=O)O)C(=O)O

InChI

InChI=1S/C22H30N6O4S.C6H8O7/c1-5-7-17-19-20(27(4)25-17)22(29)24-21(23-19)16-14-15(8-9-18(16)32-6-2)33(30,31)28-12-10-26(3)11-13-28;7-3(8)1-6(13,5(11)12)2-4(9)10/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29);13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

IUPAC

5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one;2-hydroxypropane-1,2,3-tricarboxylic acid

Alternate CAS Number

Free base: 139755-83-2

Storage Temperature

+5°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Tariff Code

29339980

Product Format

Neat