For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
ent-2-oxo-3.beta.,15,16-trihydroxypimar-8(14)-en-3-O-.beta.-glucopyranoside
SpectraBase Compound ID DZoEY7Q3a1V
InChI InChI=1S/C26H42O9/c1-24(2)17-6-5-13-9-25(3,18(30)12-28)8-7-14(13)26(17,4)10-15(29)22(24)35-23-21(33)20(32)19(31)16(11-27)34-23/h9,14,16-23,27-28,30-33H,5-8,10-12H2,1-4H3/t14-,16-,17-,18?,19-,20+,21-,22+,23+,25+,26+/m1/s1
InChIKey QPKNHKFLHORCJA-LMFQQWALSA-N
Mol Weight 498.6 g/mol
Molecular Formula C26H42O9
Exact Mass 498.282883 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID B40vqO5KlbU
Name ent-2-oxo-3.beta.,15,16-trihydroxypimar-8(14)-en-3-O-.beta.-glucopyranoside
Appearance Pale gum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C26H42O9
InChI InChI=1S/C26H42O9/c1-24(2)17-6-5-13-9-25(3,18(30)12-28)8-7-14(13)26(17,4)10-15(29)22(24)35-23-21(33)20(32)19(31)16(11-27)34-23/h9,14,16-23,27-28,30-33H,5-8,10-12H2,1-4H3/t14-,16-,17-,18?,19-,20+,21-,22+,23+,25+,26+/m1/s1
InChIKey QPKNHKFLHORCJA-LMFQQWALSA-N
Instrument Name Finnigan MAT 95
Ionization Type EI
Literature Reference DOI 10.1021/np0400407
Molecular Weight 498.613 g/mol
Optical Rotation [a]D20 = -22.2 (c = 1.35, MeOH)
Reported Formula C26H42O9
SMILES O[C@]1([C@@](O[C@](CO)([C@]([C@@]1(O)[H])(O)[H])[H])(O[C@@]1(C([C@@]2([C@@](CC1=O)([C@]1(C(CC2)=C[C@](CC1)(C(CO)O)C)[H])C)[H])(C)C)[H])[H])[H]
SPLASH splash10-004i-0690000000-7d2f41710e116529d582
Source of Spectrum G4-67-1521-7
Wiley ID 1881888