83685-21-6 | 4-{[2-({[(1beta,9xi,10xi,13xi,14alpha,16beta,17xi)-20-ethyl-7-hydroxy-1,6,8,14,16-pentamethoxyaconitan-4-yl]methoxy}carbonyl)phenyl]amino}-4-oxobutanoic acid | C37H52N2O11 |
83685-19-2 | fissistigine C | C20H23 N O4 |
83685-24-9 | episcopalidine | C30H33 N O6 |