1,5-Butanonaphthalene-4,8a(1H)-diol, 4,4a,5,6,7,8-hexahydro-8,9-dimethyl-3-(hydroxymethyl)-12-(1-methylethyl)-, (1R-(1-alpha,4-beta,4a-beta,5-alpha,8-beta,8a-beta,9S*,12S*))- 111025-83-3 Antibiotic FR 900478 BRN 5063688 Vinigrol