Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H34O7/c1-16(2)15(24)12(22)13-18(4,26)10-6-5-9-14(23)19(10,8-17(9,3)25)7-11(21)20(13,16)27/h9-15,21-27H,5-8H2,1-4H3/t9-,10+,11-,12-,13+,14-,15+,17-,18+,19+,20-/m1/s1

InChIKey: InChIKey=OIRQCTPPDJLTNN-JZTOUNPWSA-N

Formula: C20H34O7

Molecular Weight: 386.480538

Exact Mass: 386.230453

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Chen, S.N., Zhang, H.P., Wang, L.Q., Bao, G.H., Qin, G.W. J Nat Prod (2004) 67, 1903-6

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Grayananes; 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 (CH) 58.2
2 (CH) 80.9
3 (CH) 87.1
4 (C) 49.3
5 (C) 83.6
6 (CH) 72.9
7 (CH2) 45.4
8 (C) 52.5
9 (CH) 55.1
10 (C) 78.9
11 (CH2) 22.1
12 (CH2) 27.3
13 (CH) 56.4
14 (CH) 79.9
15 (CH2) 60.9
16 (C) 80.9
17 (CH3) 24.1
18 (CH3) 26.3
19 (CH3) 20.6
20 (CH3) 29.6