11-(2,3,5,6-Tetramethoxyphenyl)drim-9(11)-ene-((2RS,4aRS,8aRS)-Decahydro-2,5,5,8a-tetramethyl-1-[(2,3,5,6-tetramethoxyphenyl)methylene]naphthalene

11-(2,3,5,6-Tetramethoxyphenyl)drim-9(11)-ene-((2RS,4aRS,8aRS)-Decahydro-2,5,5,8a-tetramethyl-1-[(2,3,5,6-tetramethoxyphenyl)methylene]naphthalene

Common Name: 11-(2,3,5,6-Tetramethoxyphenyl)drim-9(11)-ene-((2RS,4aRS,8aRS)-Decahydro-2,5,5,8a-tetramethyl-1-[(2,3,5,6-tetramethoxyphenyl)methylene]naphthalene

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C25H38O4/c1-16-10-11-21-24(2,3)12-9-13-25(21,4)18(16)14-17-22(28-7)19(26-5)15-20(27-6)23(17)29-8/h14-16,21H,9-13H2,1-8H3/b18-14+/t16-,21-,25+/m0/s1

InChIKey: InChIKey=MNFURLIXBRWSHG-AXFKEFQBSA-N

Formula: C25H38O4

Molecular Weight: 402.567766

Exact Mass: 402.27701

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) 38.9
2 (CH2) 18.9
3 (CH2) 42.1
4 (C) 33.9
5 (CH) 54.9
6 (CH2) 17.8
7 (CH2) 33.91
8 (CH) 32.2
9 (C) 158.1
10 (C) 40.9
11 (CH) 110.2
12 (CH3) 21.3
13 (CH3) 33.4
14 (CH3) 21.8
15 (CH3) 22.4
1' (C) 128.9
2' (C) 140.2
3' (C) 148.7
4' (CH) 96.5
5' (C) 148.7
6' (C) 140.2
2'a (CH3) 60.5
3'a (CH3) 56.2
5'a (CH3) 56.2
6'a (CH3) 60.5