CAS 1114834-63-7

Formula: C23H32O5

InChI: InChI=1S/C23H32O5/c1-4-14(2)23(26)28-20-13-17(24)12-16-9-8-15(3)19(22(16)20)11-10-18-6-5-7-21(25)27-18/h5,7-9,12,14-15,17-20,22,24H,4,6,10-11,13H2,1-3H3/t14-,15-,17+,18-,19-,20-,22-/m0/s1

InChI key: NCKMUHPTJJCVPV-YUDIKBHMSA-N

SMILES: CC[C@H](C)C(=O)O[C@H]1C[C@@H](C=C2[C@H]1[C@H]([C@H](C=C2)C)CC[C@@H]3CC=CC(=O)O3)O

Pravastatin Impurity 3

CAS: 1114834-63-7

Formula: C₂₃H₃₂O₅

Color and Shape: White To Off-White Solid

Molecular weight: 388.50

Ref: 4Z-P-1314

(2S)-2-Methylbutanoic Acid (1S,3S,7S,8S,8aR)-8-[2-[(2R)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydro-3-hydroxy-7-methyl-1-naphthalenyl Ester

Controlled Product

CAS: 1114834-63-7

Stability Light Sensitive, Temperature Sensitive
Applications (2S)-2-Methylbutanoic Acid (1S,3S,7S,8S,8aR)-8-[2-[(2R)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydro-3-hydroxy-7-methyl-1-naphthalenyl Ester is an intermediate in the synthesis of Pravastatin (P702000) impurity.
References Markus, B., et al.: Mag. Res. Chem., 47, 71 (2009);

Formula: C₂₃H₃₂O₅

Color and Shape: Neat

Molecular weight: 388.5

Ref: TR-M303875

Pravastatin 2,3-Anhydro Lactone

CAS: 1114834-63-7

Formula: C₂₃H₃₂O₅

Molecular weight: 388.50

Ref: ST-EA-CP-P52011