Formula: C25H31NO10 | Mol. Weight: 505.50 g/mol
IUPAC: (1R,15S,16R,17S)-16-ethenyl-3-hydroxy-4-methoxy-15-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-14-oxa-10-azatetracyclo[8.8.0.02,7.012,17]octadeca-2(7),3,5,12-tetraen-11-one
COC1=C(C2=C(CCN3C2CC4C(C(OC=C4C3=O)OC5C(C(C(C(O5)CO)O)O)O)C=C)C=C1)O