CAS No.: 95399-71-6 Synonyms: Fosinoprilat; (4 S )-4-Cyclohexyl-1-{[hydroxy(4-phenylbutyl)phosphinyl]acetyl}-L-proline Formula: C₂₃H₃₄NO₅P Formula Weight: 435.49 Linear Formula: C₂₃H₃₄NO₅P