5beta-Hydroxystigmastane-3,6-dione

5beta-Hydroxystigmastane-3,6-dione

Common Name: 5beta-Hydroxystigmastane-3,6-dione

Synonyms: 5beta-Hydroxystigmastane-3,6-dione

CAS Registry Number:

InChI: InChI=1S/C29H48O3/c1-7-20(18(2)3)9-8-19(4)23-10-11-24-22-16-26(31)29(32)17-21(30)12-15-28(29,6)25(22)13-14-27(23,24)5/h18-20,22-25,32H,7-17H2,1-6H3/t19-,20-,22+,23-,24+,25+,27-,28-,29-/m1/s1

InChIKey: InChIKey=KGBZCIQSCKWBEJ-NFVQQQKOSA-N

Formula: C29H48O3

Molecular Weight: 444.690712

Exact Mass: 444.360345

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Kovganko, N.V., Chernov, Y.G. Chem Nat Compd (2001) 37, 351-5

Species:

Notes: Family : Steroids, Type : Stigmastanes; 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) 32.1
2 (CH2) 37.4
3 (C) 207.9
4 (CH2) 48.8
5 (C) 85.1
6 (C) 210.2
7 (CH2) 42.4
8 (CH) 37.1
9 (CH) 43.2
10 (C) 44.4
11 (CH2) 22.2
12 (CH2) 39.7
13 (C) 43.2
14 (CH) 56.5
15 (CH2) 24.1
16 (CH2) 28.5
17 (CH) 56.2
18 (CH3) 12.2
19 (CH3) 16.7
20 (CH) 36.4
21 (CH3) 19
22 (CH2) 34.2
23 (CH2) 26.5
24 (CH) 46.1
25 (CH) 29.5
26 (CH3) 19.3
27 (CH3) 20
24a (CH2) 23.4
24b (CH3) 12.1