Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C30H38O7/c1-16(23-15-27(3,33)29(5,34)26(36-23)35-17(2)31)18-8-10-20-19(13-18)9-11-22-21(20)14-25-30(37-25)12-6-7-24(32)28(22,30)4/h6-8,10,13,16,21-23,25-26,33-34H,9,11-12,14-15H2,1-5H3/t16-,21-,22-,23?,25-,26-,27-,28-,29-,30-/m0/s1

InChIKey: InChIKey=DEWCXLFIFNHIHB-APGPMAPASA-N

Formula: C30H38O7

Molecular Weight: 510.61966

Exact Mass: 510.261754

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Tettamanzi, M.C., Veleiro, A.S., Oberti, J.C., Burton, G. J Nat Prod (1998) 61, 338-42

Species:

Notes: Family : Steroids, Type : Abeo-Ergostanes, Group : Withanolides; 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 (C) 202.6
2 (CH) 128.9
3 (CH) 142.5
4 (CH2) 33.6
5 (C) 64.7
6 (CH) 59
7 (CH2) 30.4
8 (CH) 33.2
9 (CH) 36.4
10 (C) 48.8
11 (CH2) 25.4
12 (CH2) 30.6
13 (C) 137.7
14 (C) 137
15 (CH) 125.7
16 (CH) 126.4
17 (C) 141
18 (CH) 128.6
19 (CH3) 14.9
20 (CH) 42.8
21 (CH3) 17
22 (CH) 74
23 (CH2) 38.2
24 (C) 74.2
25 (C) 75.6
26 (CH) 95.2
27 (CH3) 16.1
28 (CH3) 24
26a (C) 170.3
26b (CH3) 21.3