(R-(E))-3,5-Dimethyl-4-hydroxy-5-(2-methyl-1,3-butadienyl)-2(5H)-thiophenone 2(5H)-Thiophenone, 3,5-dimethyl-4-hydroxy-5-(2-methyl-1,3-butadienyl)-, (R-(E))- 2(5H)-Thiophenone, 4-hydroxy-3,5-dimethyl-5-(2-methyl-1,3-butadienyl)-, (S-(E))- 82079-32-1 Antibiotic 2-200 BRN 4423670 Thiolactomycin