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methyl (1R,2S,3R,6R,8S,12S,13S,14R,15R,16S,17S)-3-acetyloxy-12,15,16-trihydroxy-9,13-dimethyl-4,11-dioxo-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-ene-17-carboxylate CAS 53663-03-9 PubChem CID 3757
COC(=O)C12OCC34C(CC5C(C)=CC(=O)C(O)C5(C)C3C(O)C1O)OC(=O)C(OC(C)=O)C24 -
methyl (1R,2S,3R,6R,8S,12S,13S,14R,15R,16S,17S)-3-(acetyloxy)-12,15,16-trihydroxy-9,13-dimethyl-4,11-dioxo-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-ene-17-carboxylate CAS 53663-03-9 PubChem CID 99530
COC(=O)[C@@]12OC[C@]34[C@H]([C@@H](O)[C@@H]1O)[C@@]1(C)[C@H](O)C(=O)C=C(C)[C@@H]1C[C@H]3OC(=O)[C@H](OC(C)=O)[C@@H]24 -
COC(=O)[C@@]12OC[C@]34[C@H]([C@@H](O)[C@@H]1O)[C@@]1(C)[C@H](O)C(=O)C=C(C)[C@@H]1C[C@H]3OC(=O)C(OC(C)=O)[C@@H]24