Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C33H56O4/c1-6-7-8-9-10-11-12-14-28(34)35-23-30(4)18-13-19-31(5)26(30)17-20-32-21-25(15-16-27(31)32)33(22-32)24-36-29(2,3)37-33/h25-27H,6-24H2,1-5H3/t25-,26-,27+,30+,31-,32+,33+/m1/s1

InChIKey: InChIKey=ZAEXXFUXIOGGHM-ANMCWZRCSA-N

Formula: C33H56O4

Molecular Weight: 516.796587

Exact Mass: 516.41786

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Pérez-Castorena, A.L., Martinez-Vázquez, M., de Vivar, A.R. Phytochemistry (1997) 46, 729-34

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) 40.3
2 (CH2) 18.2
3 (CH2) 36.4
4 (C) 39.1
5 (CH) 56.4
6 (CH2) 20.6
7 (CH2) 41.8
8 (C) 44.4
9 (CH) 56.7
10 (C) 37.1
11 (CH2) 18.8
12 (CH2) 27
13 (CH) 45.7
14 (CH2) 38.3
15 (CH2) 59.5
16 (C) 89
17 (CH2) 69.9
18 (CH3) 27.6
19 (CH2) 66.9
20 (CH3) 18.2
16a (C) 108.3
16b (CH3) 26.9
16c (CH3) 26.8
19a (C) 174.2
19b (CH2) 34.5
19c (CH2) 31.9
19d (CH2) 29.6
19e (CH2) 29.5
19f (CH2) 29.3
19g (CH2) 29.2
19h (CH2) 25.1
19i (CH2) 22.7
19j (CH3) 14.1