Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C30H38O8/c1-14-12-20(36-25(33)15(14)2)16(3)30-24(38-30)23(35-17(4)31)29(34)19-13-22-28(37-22)10-7-8-21(32)27(28,6)18(19)9-11-26(29,30)5/h7-8,16,18-20,22-24,34H,9-13H2,1-6H3/t16-,18+,19-,20-,22-,23+,24+,26+,27+,28-,29-,30+/m1/s1

InChIKey: InChIKey=OZZNUJSEIHDCFJ-UXNBTRKISA-N

Formula: C30H38O8

Molecular Weight: 526.619065

Exact Mass: 526.256668

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Nagafuji, S., Okabe, H., Akahane, H., Abe, F. Biol Pharm Bull (2004) 27, 193

Species:

Notes: Family : Steroids, Type : 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) 203.6
2 (CH) 128.5
3 (CH) 145.9
4 (CH2) 33.1
5 (C) 61.5
6 (CH) 63.6
7 (CH2) 26.2
8 (CH) 35.5
9 (CH) 39.3
10 (C) 48.5
11 (CH2) 22.8
12 (CH2) 31.9
13 (C) 46.6
14 (C) 81
15 (CH) 78.1
16 (CH) 59.1
17 (C) 76.1
18 (CH3) 15.4
19 (CH3) 15.4
20 (CH) 34.1
21 (CH3) 13.8
22 (CH) 76.8
23 (CH2) 32.8
24 (C) 149.2
25 (C) 121.8
26 (C) 165.8
27 (CH3) 12.5
28 (CH3) 19.9
15a (C) 169.5
15b (CH3) 20.7