COc4ccc5C[NH+](CCCCCCCCn2c(=O)c1ccccc1c2=O)CC[C@@]36C=C[C@H](O)C[C@@H]3Oc4c56 GL8_A1540_1W4L 5.315 82.208 39 531.673 7 2 2 10 500.479