Carbon-13 nuclear magnetic resonance studies of spironolactone and several related steroids.
The 13C chemical shifts for all the carbon atoms is spironolactone have been assigned. Assignments for nine additional steroids which include the C-7 beta isomer of spironolactone, its C-7 thiol hydrolysis product, the 7 alpha-thioacetate derivative of testosterone and its thiol hydrolysis product are also reported.
D002247:Carbon Isotopes; D009682:Magnetic Resonance Spectroscopy; D013148:Spironolactone / Q000031:analogs & derivatives; D013237:Stereoisomerism
D002247:Carbon Isotopes; D013148:Spironolactone