neosurugatoxin

D-Myo-inositol, 5-o-beta-D-xylopyranosyl-, 4-((6S,7R,8S,8ar)-6'-bromo-1,1',2',3,4,6,8,8A,9,10-decahydro-6-hydroxy-6-methyl-2,2',4-trioxospiro(cyclopenta(E)pyrimido(4,5-B)(1,4)diazepine-7(2H),3'-(3H)indole)-8-carboxylate)

D-Myo-inositol, 5-o-beta-D-xylopyranosyl-, 4-(6'-bromo-1,1',2',3,4,6,8,8A,9,10-decahydro-6-hydroxy-6-methyl-2,2',4-trioxospiro(cyclopenta(E)pyrimido(4,5-B)(1,4)diazepine-7(2H),3'-(3H)indole)-8-carboxylate), (6S-(6alpha,7alpha,8alpha,8aalpha))-