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ALTAICALARIN_B;4,5-DIHYDROXY-8-ANGELOYLOXY-BISABOLA-1,3,5,7-(14),10-(11)-PENTAENE
SpectraBase Compound ID FHYHIFsyRkN
InChI InChI=1S/C20H26O4/c1-7-13(4)20(23)24-17(11-8-12(2)3)15(6)16-10-9-14(5)18(21)19(16)22/h7-10,17,21-22H,6,11H2,1-5H3/b13-7-
InChIKey SCWFHGJMMYKSLU-QPEQYQDCSA-N
Mol Weight 330.42 g/mol
Molecular Formula C20H26O4
Exact Mass 330.183109 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9BdPq6xmrpA
Name 4,5-Dihydroxy-8-angeloyloxybisabola-1,3,5,7(14),10(11)-pentaene
Appearance Colorless gum
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Formula C20H26O4
InChI InChI=1S/C20H26O4/c1-7-13(4)20(23)24-17(11-8-12(2)3)15(6)16-10-9-14(5)18(21)19(16)22/h7-10,17,21-22H,6,11H2,1-5H3/b13-7-
InChIKey SCWFHGJMMYKSLU-QPEQYQDCSA-N
Instrument Name HP5989A
Ionization Type EI
Literature Reference DOI 10.1021/np900489h
Molecular Weight 330.424 g/mol
Optical Rotation [a]D22 = +23.3 (c = 0.6, MeOH)
Reported Formula C20H26O4
SMILES Oc1c(ccc(c1O)C(=C)C(OC(\C(C)=C/C)=O)CC=C(C)C)C
SPLASH splash10-03di-0900000000-4c0aa8a707d4d9e56f71
Source of Spectrum G4-73-142-2
Wiley ID 1846405