InChI=1S/C35H35NO12/c1-14-9-17(43-4)11-22-18(14)5-6-23(37)35(22)25-19-12-21-16(7-8-34(21,42)24-13-44-33(41)46-24)10-20(19)29(30(25)48-32(35)40)47-31-26(36-3)28(39)27(38)15(2)45-31/h5-12,15,24-31,36,38-39,42H,13H2,1-4H3/p+1/t15-,24-,25-,26-,27+,28-,29-,30-,31-,34-,35+/m1/s1 SPIRO[[7-METHOXY-5-METHYL-1,2-DIHYDRO-NAPHTHALENE]-3,1'-[5-HYDROXY-9-[2-METHYLAMINO-2,6-DIDEOXYGALACTOPYRANOSYL-OXY]-5-(2-OXO-[1,3]DIOXOLAN-4-YL)-3A,5,9,9A-TETRAHYDRO-3H-1-OXA-CYCLOPENTA[A]-S-INDACEN-2-ONE]] C[NH2+][C@@H]1[C@@H](O)[C@@H](O)[C@@H](C)O[C@@H]1O[C@H]2[C@@H]3OC(=O)[C@]4([C@@H]3c5cc6c(C=C[C@]6(O)[C@H]7COC(=O)O7)cc25)C(=O)C=Cc8c(C)cc(OC)cc48 C[NH2+][CH]1[CH](O)[CH](O)[CH](C)O[CH]1O[CH]2[CH]3OC(=O)[C]4([CH]3c5cc6c(C=C[C]6(O)[CH]7COC(=O)O7)cc25)C(=O)C=Cc8c(C)cc(OC)cc48