1α,6α-Diacetoxy-ent-kaura-9(11),16-dien-12,15-dione

1α,6α-Diacetoxy-ent-kaura-9(11),16-dien-12,15-dione

Common Name: 1α,6α-Diacetoxy-ent-kaura-9(11),16-dien-12,15-dione

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H30O6/c1-12-15-10-24(21(12)28)11-17(29-13(2)25)20-22(4,5)8-7-19(30-14(3)26)23(20,6)18(24)9-16(15)27/h9,15,17,19-20H,1,7-8,10-11H2,2-6H3/t15-,17+,19+,20-,23-,24+/m1/s1

InChIKey: InChIKey=ZQLDTRWXXBIPHC-GLFHXRGXSA-N

Formula: C24H30O6

Molecular Weight: 414.492314

Exact Mass: 414.204239

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 (CH) 78.9
2 (CH2) 25
3 (CH2) 40.2
4 (C) 33.8
5 (CH) 47.5
6 (CH) 68.1
7 (CH2) 34.5
8 (C) 52.9
9 (C) 170.2
10 (C) 44.1
11 (CH) 125.2
12 (C) 196.8
13 (CH) 52.3
14 (CH2) 45.2
15 (C) 200.5
16 (C) 138.2
17 (CH2) 122
18 (CH3) 32.1
19 (CH3) 23.9
20 (CH3) 19.4
1a (C) 170.6
1b (CH3) 21.4
6a (C) 170.4
6b (CH3) 21.2