6α,15β-Diacetoxy-ent-kaura-9(11),16-diene

6α,15β-Diacetoxy-ent-kaura-9(11),16-diene

Common Name: 6α,15β-Diacetoxy-ent-kaura-9(11),16-diene

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H34O4/c1-14-17-8-9-19-23(6)11-7-10-22(4,5)20(23)18(27-15(2)25)13-24(19,12-17)21(14)28-16(3)26/h9,17-18,20-21H,1,7-8,10-13H2,2-6H3/t17-,18+,20-,21-,23+,24+/m1/s1

InChIKey: InChIKey=SJBAJXDYZYYRNB-PXVQDQMGSA-N

Formula: C24H34O4

Molecular Weight: 386.525267

Exact Mass: 386.24571

NMR Solvent: C+M

MHz:

Calibration:

NMR references: 13C - Qu, J.B., Zhu, R.L., Zhang, Y.L., Guo, H.F., Wang, X.N., Xie, C.F., Yu, W.T., Ji, M., Lou, H.X. J Nat Prod (2008) 71, 1418-22

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) 41.5
2 (CH2) 19.4
3 (CH2) 45.3
4 (C) 34.2
5 (CH) 48.1
6 (CH) 69.2
7 (CH2) 38
8 (C) 42.6
9 (C) 153.1
10 (C) 37.8
11 (CH) 117.6
12 (CH2) 38.9
13 (CH) 38
14 (CH2) 41.8
15 (CH) 86.7
16 (C) 155.6
17 (CH2) 108.8
18 (CH3) 32.6
19 (CH3) 24.3
20 (CH3) 24.3
6a (C) 170.4
6b (CH3) 21.7
15a (C) 170.3
15b (CH3) 21.8