Atorvastatin Lactam Sodium Salt Impurity

• Synonyms:

  1H-Pyrrole-1-heptanoic acid, 5-(4-fluorophenyl)-2,3-dihydro-β,δ-dihydroxy-3-(1-methylethyl)-2-oxo-4-phenyl-3-[(phenylamino)carbonyl]-, sodium salt (1:1), (βR,δR,3R)-; 1H-Pyrrole-1-heptanoic acid, 5-(4-fluorophenyl)-2,3-dihydro-β,δ-dihydroxy-3-(1-methylethyl)-2-oxo-4-phenyl-3-[(phenylamino)carbonyl]-, monosodium salt, [3R-[1(βR*,δR*),3R*]]- (9CI)

• Hazard Statement:

  Causes skin irritation

• Purity:

  >95% (HPLC)

• Smiles:

  [Na+].CC(C)[C@@]1(C(=O)Nc2ccccc2)C(=O)N(CC[C@@H](O)C[C@@H](O)CC(=O)[O-])C(=C1c3ccccc3)c4ccc(F)cc4

• Molecular Formula:

  C33 H34 F N2 O6 . Na

• Molecular Weight:

  596.62

• InChI:

  InChI=1S/C33H35FN2O6.Na/c1-21(2)33(31(41)35-25-11-7-4-8-12-25)29(22-9-5-3-6-10-22)30(23-13-15-24(34)16-14-23)36(32(33)42)18-17-26(37)19-27(38)20-28(39)40;/h3-16,21,26-27,37-38H,17-20H2,1-2H3,(H,35,41)(H,39,40);/q;+1/p-1/t26-,27-,33-;/m1./s1

• Additionnal Information:

  IUPAC name: sodium;(3R,5R)-7-[(3R)-5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(phenylcarbamoyl)-3-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C

• CAS Number:

  148217-40-7