Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C38H46O8/c1-23-20-38-21-27(23)11-16-30(38)36(3)18-17-32(45-34(40)25-7-12-28(42-5)13-8-25)37(4,22-44-24(2)39)31(36)19-33(38)46-35(41)26-9-14-29(43-6)15-10-26/h7-10,12-15,27,30-33H,1,11,16-22H2,2-6H3/t27-,30+,31+,32-,33+,36+,37-,38+/m1/s1

InChIKey: InChIKey=HTUQFBZWTRGUKO-ALSGGLDTSA-N

Formula: C38H46O8

Molecular Weight: 630.768478

Exact Mass: 630.319268

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Bruno, M., Rosselli, S., Pibiri, I., Piozzi, F., Bondi, M.L., Simmonds, M.S. Phytochemistry (2001) 58, 463-74

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) 38
2 (CH2) 23.1
3 (CH) 74
4 (C) 40.3
5 (CH) 39.6
6 (CH2) 24.1
7 (CH) 79.4
8 (C) 47.1
9 (CH) 51.4
10 (C) 38.6
11 (CH2) 17.9
12 (CH2) 33.2
13 (CH) 43.4
14 (CH2) 38
15 (CH2) 45.3
16 (C) 153.9
17 (CH2) 103.9
18 (CH2) 64.8
19 (CH3) 13.3
20 (CH3) 17.9
3a (C) 165.5
3b (C) 123.1
3c (CH) 131.5
3d (CH) 113.7
3e (C) 163.3
3f (CH) 113.7
3g (CH) 131.5
3ea (CH3) 55.4
7a (C) 165.1
7b (C) 122.8
7c (CH) 131.4
7d (CH) 113.5
7e (C) 163.2
7f (CH) 113.5
7g (CH) 131.4
7ea (CH3) 55.3
18a (C) 170.7
18b (CH3) 19.6