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Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[(5-hydroxy-3,4-dimethyl-1-oxo-2-pentenyl)oxy]-2,16-dioxo-, [11.beta.,12.alpha.,15.beta.(E)]-
SpectraBase Compound ID Aw6neNQjcLi
InChI InChI=1S/C28H36O12/c1-11(12(2)9-29)6-17(31)40-20-22-27-10-38-28(22,25(36)37-5)23(34)19(33)21(27)26(4)8-15(30)18(32)13(3)14(26)7-16(27)39-24(20)35/h6,12,14,16,19-23,29,32-34H,7-10H2,1-5H3/b11-6+/t12?,14-,16+,19+,20+,21+,22+,23-,26-,27+,28-/m0/s1
InChIKey WIFFRCHCBNUDBV-GOPQIHQISA-N
Mol Weight 564.6 g/mol
Molecular Formula C28H36O12
Exact Mass 564.220677 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID LgGO9xwIcgF
Name Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[(5-hydroxy-3,4-dimethyl-1-oxo-2-pentenyl)oxy]-2,16-dioxo-, [11.beta.,12.alpha.,15.beta.(E)]-
CAS Registry Number 78338-24-6
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H36O12
InChI InChI=1S/C28H36O12/c1-11(12(2)9-29)6-17(31)40-20-22-27-10-38-28(22,25(36)37-5)23(34)19(33)21(27)26(4)8-15(30)18(32)13(3)14(26)7-16(27)39-24(20)35/h6,12,14,16,19-23,29,32-34H,7-10H2,1-5H3/b11-6+/t12?,14-,16+,19+,20+,21+,22+,23-,26-,27+,28-/m0/s1
InChIKey WIFFRCHCBNUDBV-GOPQIHQISA-N
Molecular Weight 564.584 g/mol
SMILES OCC(\C(=C\C(O[C@]1(C(O[C@]2([C@]34[C@@]1([C@@]([C@]([C@@]([C@@]4([C@@]1([C@](C(=C(C(C1)=O)O)C)(C2)[H])C)[H])(O)[H])(O)[H])(OC3)C(=O)OC)[H])[H])=O)[H])=O)C)C
SPLASH splash10-0007-9411100000-6766c8129122efb33263
Source of Spectrum KC-1981-1353-0
Synonyms 2H-3,11c-(Epoxymethano)phenanthro[10,1-bc]pyran, picras-3-en-21-oic acid deriv. Bruceantin-5'-ol MC-31-BC Methyl 15,16-dihydroxy-3-{[(2E)-5-hydroxy-3,4-dimethyl-2-pentenoyl]oxy}-9,13-dimethyl-4,10,11-trioxo-5,18-dioxapentacyclo[12.5.0.0(1,6).0(2,17).0(8,13)]nonadecane-17-carboxylate Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[(5-hydroxy-3,4-dimethyl-1-oxo-2-pentenyl)oxy]-2,16-dioxo-, methyl ester, [11.beta.,12.alpha.,15.beta.(E)]- NSC 317018
Wiley ID 1407101