25,26,27-trisnor-24-hydroxycycloartan-3-one

25,26,27-trisnor-24-hydroxycycloartan-3-one

Common Name: 25,26,27-trisnor-24-hydroxycycloartan-3-one

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C27H44O2/c1-18(7-6-16-28)19-10-12-25(5)21-9-8-20-23(2,3)22(29)11-13-26(20)17-27(21,26)15-14-24(19,25)4/h18-21,28H,6-17H2,1-5H3/t18-,19-,20+,21+,24-,25+,26-,27+/m1/s1

InChIKey: InChIKey=LPOODSGXYAZRMM-MQBVDHAZSA-N

Formula: C27H44O2

Molecular Weight: 400.638072

Exact Mass: 400.334131

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Cabrera, G.M., Gallo, M., Seldes, A.M. J Nat Prod (1996) 59, 343-7

Species:

Notes: Family : Terpenoids, Type : Triterpenoids, Group : Cycloartanes; 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) 33.4
2 (CH2) 37.4
3 (C) 216.5
4 (C) 50.2
5 (CH) 48.4
6 (CH2) 21.5
7 (CH2) 25.8
8 (CH) 47.9
9 (C) 21.1
10 (C) 26
11 (CH2) 26.7
12 (CH2) 32.8
13 (C) 45.3
14 (C) 48.8
15 (CH2) 35.5
16 (CH2) 28.1
17 (CH) 52.2
18 (CH3) 18.1
19 (CH2) 29.5
20 (CH) 35.8
21 (CH3) 18.3
22 (CH2) 32.1
23 (CH2) 29.6
24 (CH2) 63.6
28 (CH3) 20.8
29 (CH3) 19.3
30 (CH3) 22.2