Common Name: 3-Keto,16a-hydroxy,24-noroleanolic acid
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C29H44O4/c1-17-18-9-12-27(5)22(26(18,4)11-10-21(17)30)8-7-19-20-15-25(2,3)13-14-29(20,24(32)33)23(31)16-28(19,27)6/h7,17-18,20,22-23,31H,8-16H2,1-6H3,(H,32,33)/t17-,18-,20-,22+,23+,26-,27+,28+,29+/m0/s1
InChIKey: InChIKey=RVBCCBBWGJZXNN-XZCVLLCJSA-N
Formula: C29H44O4
Molecular Weight: 456.658354
Exact Mass: 456.32396
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Jia, Z.H., Koike, K., Kudo, M., Li, H.Y., Nikaido, T. Phytochemistry (1998) 48, 529-36
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Oleananes; 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)
Position | PPM |
---|---|
1 (CH2) | 40.2 |
2 (CH2) | 37.6 |
3 (C) | 212 |
4 (CH) | 44.7 |
5 (CH) | 53.6 |
6 (CH2) | 24.3 |
7 (CH2) | 32.3 |
8 (C) | 39.6 |
9 (CH) | 44.7 |
10 (C) | 36.9 |
11 (CH2) | 22.2 |
12 (CH) | 122.3 |
13 (C) | 145.3 |
14 (C) | 42.3 |
15 (CH2) | 36.2 |
16 (CH) | 74.7 |
17 (C) | 48.9 |
18 (CH) | 41.6 |
19 (CH2) | 47.3 |
20 (C) | 31.1 |
21 (CH2) | 36.1 |
22 (CH2) | 32.9 |
23 (CH3) | 12 |
25 (CH3) | 13.1 |
26 (CH3) | 17.5 |
27 (CH3) | 27.2 |
28 (C) | 180 |
29 (CH3) | 33.4 |
30 (CH3) | 24.8 |