Description:
Atorvastatin Lactam Sodium Salt Impurity is a photodegradation product of Atorvastatin. It is a cyclic impurity of Atorvastatin.
- Molecular Weight: 596.62
- Molecular Formula: C33H34FN2O6Na
Purity: ≥95%
Canonical SMILES:
CC(C)C1(C(=C(N(C1=O)CCC(CC(CC(=O)[O-])O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=CC=C4.[Na+]
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
InChIKey: AWDUSRYVYMXRPW-AIEGTQEYSA-M
- Melting Point: >140°C (dec.)
- Solubility: Soluble in DMSO (Slightly), Methanol (Slightly), Water (Slightly)
- Appearance: White to Off-white Solid
- Storage: Store at -20°C
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*]]-; Atorvastatin Lactam Sodium Salt Impurity (3R-isomer); sodium (3R,5R)-7-((R)-5-(4-fluorophenyl)-3-isopropyl-2-oxo-4-phenyl-3-(phenylcarbamoyl)-2,3-dihydro-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
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