2b,15b-dihydroxy-ent-kaur-16-ene 2-O-b-D-glucopyranoside

2b,15b-dihydroxy-ent-kaur-16-ene 2-O-b-D-glucopyranoside

Common Name: 2b,15b-dihydroxy-ent-kaur-16-ene 2-O-b-D-glucopyranoside

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C26H42O7/c1-13-14-5-6-18-25(4)11-15(32-23-21(30)20(29)19(28)16(12-27)33-23)10-24(2,3)17(25)7-8-26(18,9-14)22(13)31/h14-23,27-31H,1,5-12H2,2-4H3/t14-,15-,16-,17-,18+,19-,20+,21-,22-,23-,25-,26-/m1/s1

InChIKey: InChIKey=VCAJWPCMGGZDIY-BGLYIGRUSA-N

Formula: C26H42O7

Molecular Weight: 466.608479

Exact Mass: 466.293054

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Harinantenaina, L., Matsunami, K., Otsuka, H. Biochem Syst Ecol (2009) 37, 133-7

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) 47.9
2 (CH) 72.2
3 (CH2) 49.6
4 (C) 34.9
5 (CH) 55.4
6 (CH2) 19.2
7 (CH2) 34.5
8 (C) 48
9 (CH) 54
10 (C) 41.3
11 (CH2) 18.5
12 (CH2) 33
13 (CH) 42.8
14 (CH2) 37.4
15 (CH) 84.2
16 (C) 155.8
17 (CH2) 110.7
18 (CH3) 33.7
19 (CH3) 22.5
20 (CH3) 18.7
1' (CH) 102.8
2' (CH) 75.3
3' (CH) 78.7
4' (CH) 71.9
5' (CH) 78.4
6' (CH2) 63