Mexrenone (code names ZK-32055, SC-25152) is a steroidal antimineralocorticoid of the spirolactone group related to spironolactone that was never marketed.

[3] In addition to the mineralocorticoid receptor, mexrenone also binds to the glucocorticoid, androgen, and progesterone receptors.

[4] Relative to spironolactone, it has markedly reduced antiandrogen activity (approximately one-tenth of the antimineralocorticoid dosage equivalent antiandrogen activity of spironolactone).

[2] Eplerenone is the 9-11α-epoxy analogue of mexrenone.

You can help Wikipedia by expanding it.This drug article relating to the cardiovascular system is a stub.