Sub Group: Atorvastatins Catalog Number: 18392 Formula: C39H43FN2O11 CAS Number: 463962-58-5 Molecular Weight: 734.76 Synonyms:1-[(βR,δR)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoate] β-D-Gl