Simvastatin CAS NO.79902-63-9

Product Name: Simvastatin DMF Available8 Standard: USP 28, EP 5 Usage: Antihyperlipidemia Specifications: 1) Common name: Simvastatin 2) Formu…

Product Name: Simvastatin DMF Available8 Standard: USP 28, EP 5 Usage: Antihyperlipidemia Specifications: 1) Common name: Simvastatin 2) Formula: C25H38O5 3) Synonym: Synvinolin 4) Chemical name: Butanoic acid,2,2-dimethyl-,1,2,3,7,8,8a-hexahydro-3,7-dimethyl- 8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl ester, [1S- [1alpha, 3alpha, 7beta, 8beta-(2S*, 4S*), 8a beta]]- 5) CAS no.: 79902-63-9 6) Chemical family: Lactone 7) Therapeutic category: Antihyperlipidemia (HMG-CoA reductase inhibitor) 8) Standard: USP 28, EP 5 Description: a white crystalline powder 1) Identification: IR, UV: positive 2) Clarity of solution: the solution is clear 3) Color of solution: no more intensely colored than BY7 4) Specific rotation: +285 ~ +300o 5) Loss on drying: ≤0.5% 6) Residue on ignition: ≤0.1% 7) Heavy metals: ≤20ppm 8) Related substances: 9) Simvacid: ≤0.4% 10) Simvavastate: ≤0.4% 11) Simvaen: ≤0.4% 12) Dimer: ≤0.4% 13) Lovastatin: ≤1.0% 14) Total impurities: ≤1.0%