Atorvastatin Calcium Salt Trihydrate

CAS: 344423-98-9

Ref. TR-A791908

Product Information

• Name: Atorvastatin Calcium Salt Trihydrate
• Synonyms: Atorvastatin calcium trihydrate, Calcium (3R,5R)-7-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate trihydrate, 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-ß,d-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, calcium salt, hydrate (2:1:3), (ßR,dR)-, 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-ß,d-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, calcium salt (2:1), trihydrate, (ßR,dR)- (9CI), Atorvastatin hemicalcium sesquihydrate, Atorvastatin hemicalcium trihydrate, 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, calcium salt (2:1), trihydrate, (βR,δR)-, 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, calcium salt, hydrate (2:1:3), (βR,δR)-, Atorvastatin Calcium Trihydrate, Atorvastatin calcium sesquihydrate, Lipitor

Description

Applications Atorvastatin Calcium Salt Trihydrate is a compound used as standard in the method development and validation for simultaneous determination of Atorvastatin calcium (A791750) and Ezetimibe (E975000) in tablets using UV spectrophotometric, HPLC and HPTLC methods.
References Rajamanickam, V., et al.: World Appl. Sci. J., 9, 1424-1429 (2010);

• Brand: TRC

Chemical properties

• Molecular weight: 1209.39
• Formula: C₃₃H₃₄FN₂O₅·CaH₂O
• Color/Form: White To Off-White
• InChI: InChI=1S/2C33H35FN2O5.Ca.3H2O/c2*1-21(2)31-30(33(41)35-25-11-7-4-8-12-25)29(22-9-5-3-6-10-22)32(23-13-15-24(34)16-14-23)36(31)18-17-26(37)19-27(38)20-28(39)40;;;;/h2*3-16,21,26-27,37-38H,17-20H2,1-2H3,(H,35,41)(H,39,40);;3*1H2/q;;+2;;;/p-2/t2*26-,27-;;;;/m11..../s1
• SMILES: CC(C)c1c(C(=O)Nc2ccccc2)c(-c2ccccc2)c(-c2ccc(F)cc2)n1CC[C@@H](O)C[C@@H](O)CC(=O)[O-].[Ca+2]