99486-49-4 Myrotoxin B Satratoxin H, 2',3',7',8'-tetrahydro-8-(acetyloxy)-6'-de(1-hydroxyethyl)-6',7'-didehydro-2',3'-epoxy- Satratoxin H, 8-(acetyloxy)-6',7'-didehydro-6'-de(1-hydroxyethyl)-2',3'-epoxy-2',3',7',8'-tetrahydro- Spiro(10,12:19,22a-dimethano-4H,5H,22aH-oxireno(8,9)(1,6,12)trioxacyclooctadecino(3,4-d)(1)benzopyran-11(10H),2'-oxirane)-2,14(1aH,17H)-dione, 6-(acetyloxy)-6,8a,11a,12,21,22-hexahydro-23-hydroxy-7,11a-dimethyl-, (1aS,4aR,6S,8aR,10R,11S,11aS,12R,15Z,18Z,22aR,23S)-