(2S,20S,21S,22R,23R,24R,25S,26S,27S)-5,12,21,23,25-pentahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-10-[4-(2-methylpropyl)piperazin-1-yl]-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phenoxazine-1,6,15(2H)-trione
CAS No. 148236-03-7
2,7-(Epoxypentadeca[1,11,13]trienimino)-6H-benzofuro[4,5-a]phenoxazine,rifamycin VIII deriv.; KRM 1671
2-(3-甲基亚丁基)环戊酮