Chemical Name: Amphotericin B Monomethyl Ester;
Synonym: Irinotecan USP Impurity G
Smile: O[C@@H](C1)[C@@H](C(OC)=O)[C@@](C[C@H](/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@@H]2C)O[C@H](O[C@@H]3C)[C@@H](O)[C@@H](N)[C@@H]3O)([H])O[C@]1(O)C[C@@H](O)C[C@@H](O)[C@H](O)CC[C@@H](O)C[C@@H](O)CC(O[C@@H](C)[C@H](C)[C@@H]2O)=O