Dictionary
nys•ta•tin
Pronunciation: (nis'tu-tin), [key]—
n. Pharm.
a light-yellow antibiotic powder, C
46H
77NO
19, produced by the microorganism
Streptomyces noursei and used as an antifungal for infections due to various susceptible fungi, esp. those of the genus
Candida that primarily infect the skin, mucous membranes, gastrointestinal tract, and vagina.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.