(+)-3-(Drim-8(12 )-en-11-yl)-2,5-dimethoxy-1,4-benzoquinone (3-{[(1R,4aR,8aR)-Decahydro-5,5,8atrimethyl-2-methylenenaphthalen-1-yl]methyl}-2,5-dimethoxycyclohexa-2,5-diene-1,4-dione

(+)-3-(Drim-8(12 )-en-11-yl)-2,5-dimethoxy-1,4-benzoquinone (3-{[(1R,4aR,8aR)-Decahydro-5,5,8atrimethyl-2-methylenenaphthalen-1-yl]methyl}-2,5-dimethoxycyclohexa-2,5-diene-1,4-dione

Common Name: (+)-3-(Drim-8(12 )-en-11-yl)-2,5-dimethoxy-1,4-benzoquinone (3-{[(1R,4aR,8aR)-Decahydro-5,5,8atrimethyl-2-methylenenaphthalen-1-yl]methyl}-2,5-dimethoxycyclohexa-2,5-diene-1,4-dione

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C23H32O4/c1-14-8-9-19-22(2,3)10-7-11-23(19,4)16(14)12-15-20(25)18(26-5)13-17(24)21(15)27-6/h13,16,19H,1,7-12H2,2-6H3/t16-,19-,23+/m1/s1

InChIKey: InChIKey=XSDFOMRIRNUSFZ-HFXUHXBXSA-N

Formula: C23H32O4

Molecular Weight: 372.498649

Exact Mass: 372.23006

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Bernet, A., Schroder, J., Seifert, K. Helv Chim Acta (2003) 86, 2009-20

Species:

Notes: Family : Terpenoids, Type : Merosesquiterpenoids, Group : Drimanes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
1 (CH2) 38.7
2 (CH2) 19.2
3 (CH2) 42.2
4 (C) 33.3
5 (CH) 55.6
6 (CH2) 24.5
7 (CH2) 38.4
8 (C) 148.9
9 (CH) 55
10 (C) 40.2
11 (CH2) 19.5
12 (CH2) 106.7
13 (CH3) 33.6
14 (CH3) 21.7
15 (CH3) 14.1
1' (C) 130.9
2' (C) 182.8
3' (C) 158.8
4' (CH) 105.3
5' (C) 183.3
6' (C) 156.1
2'a (CH3) 61.2
5'a (CH3) 56.4