Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C31H50O5/c1-18-10-13-31(26(35)36-7)15-14-29(5)20(24(31)19(18)2)8-9-23-27(3)16-21(33)25(34)28(4,17-32)22(27)11-12-30(23,29)6/h8,18-19,21-25,32-34H,9-17H2,1-7H3/t18-,19+,21-,22-,23-,24+,25-,27+,28+,29-,30-,31+/m1/s1

InChIKey: InChIKey=PTVQHIGQUFDPIQ-LBIYBBLASA-N

Formula: C31H50O5

Molecular Weight: 502.726875

Exact Mass: 502.365825

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Kojima H., Ogura H. Phytochemistry (1989) 28, 1703

Species:

Notes: Family : Terpenoids, Type : Triterpenoids, Group : Ursanes; 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) 41.6
2 (CH) 66.6
3 (CH) 78.6
4 (C) 41.1
5 (CH) 42.1
6 (CH2) 17.8
7 (CH2) 32.4
8 (C) 39.6
9 (CH) 47.9
10 (C) 37.9
11 (CH2) 23.3
12 (CH) 125.2
13 (C) 138.4
14 (C) 42.1
15 (CH2) 28
16 (CH2) 24.2
17 (C) 48.1
18 (CH) 52.9
19 (CH) 39
20 (CH) 38.9
21 (CH2) 30.6
22 (CH2) 36.6
23 (CH2) 71.3
24 (CH3) 17.5
25 (CH3) 16.8
26 (CH3) 16.9
27 (CH3) 23.7
28 (C) 178.1
29 (CH3) 17
30 (CH3) 21.2
28a (CH3) 51.5