High Quality GMP Irbesartan CAS: 138402-11-6
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-1, Product Name: Irbesartan
-2, Specification & Standard: USP /EP /BP 99.5%
-3, CAS #: 138402-11-6
-4, MF: / MW: C25H28N6O / 428.5294
-5, Description: White crystalline powder
-6, Function: Used in the treatment of essential hypertension.
[Usage]: Using composed the medicine of new resist hypertension, like Losartan, Valsartan, Eprosartan, Irbesatan etc.

product Name Irbesartan
Synonyms Irbesartan (GMP); 3-butyl-2-[[4-[2-(2h-tetrazol-5-yl)phenyl]phenyl]methyl]-2,4-diazaspiro[4.4]non-3-en-1-one; 2-BUTYL-3-[[2'-(1H-TETRAZOL-5-YL)[1,1'-BIPHENYL]-4-YL]METHYL]-1,3-DIAZASPIRO[4.4]NON-1-EN-4-ONE; BMS-186295; AVAPRO; APROVEL; SR-47436; 2-butyl-3-{[2'-(2H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1,3-diazaspiro[4.4]non-1-en-4-one
Molecular Formula C25H28N6O
Molecular Weight 428.5294
InChI InChI=1/C25H28N6O/c1-2-3-10-22-26-25(15-6-7-16-25)24(32)31(22)17-18-11-13-19(14-12-18)20-8-4-5-9-21(20)23-27-29-30-28-23/h4-5,8-9,11-14H,2-3,6-7,10,15-17H2,1H3,(H,27,28,29,30)
CAS Registry Number 138402-11-6
Molecular Structure  
Density 1.3g/cm 3
Melting point 180-181°C
Boiling point 648.6°C at 760 mmHg
Refractive index 1.689
Flash point 346°C
Vapour Pressur 1.05E-16mmHg at 25°C