The Olmesartan, with the CAS registry number 144689-78-1, is also known as 2-Butyl-4-(1-hydroxy-1-methylethyl)-1-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic acid (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester. It belongs to the product category of Cnbio. This chemical's molecular formula is C₃₀H₃₂N₆O₆ and molecular weight is 572.24. What's more, its IUPAC name is called (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 5-(2-hydroxypropan-2-yl)-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl] phenyl]methyl]imidazole-4-carboxylate.

Physical properties about Olmesartan are: (1)ACD/LogP: 4.216; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 2.96; (4)ACD/LogD (pH 7.4): 2.25; (5)ACD/BCF (pH 5.5): 51.82; (6)ACD/BCF (pH 7.4): 10.07; (7)ACD/KOC (pH 5.5): 257.51; (8)ACD/KOC (pH 7.4): 50.04; (9)#H bond acceptors: 12; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 13; (12)Polar Surface Area: 154.34 Å²; (13)Index of Refraction: 1.654; (14)Molar Refractivity: 153.807 cm³; (15)Molar Volume: 419.57 cm³; (16)Surface Tension: 52.79 dyne/cm; (17)Density: 1.365 g/cm³; (18)Flash Point: 442.916 °C; (19)Enthalpy of Vaporization: 123.28 kJ/mol; (20)Boiling Point: 808.75 °C at 760 mmHg; (21)Vapour Pressure: 0 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C1O/C(=C(\O1)C)COC(=O)c2c(nc(n2Cc5ccc(c4ccccc4c3nnnn3)cc5)CCCC)C(O)(C)C
(2) InChI: InChI=1S/C30H32N6O6/c1-5-6-11-24-31-26(30(3,4)39)25(28(37)40-17-23-18(2)41-29(38)42-23)36(24)16-19-12-14-20(15-13-19)21-9-7-8-10-22(21)27-32-34-35-33-27/h7-10,12-15,39H,5-6,11,16-17H2,1-4H3,(H,32,33,34,35)
(3) InChIKey: UREFBEDUPPNTPO-UHFFFAOYSA-N