ent-Primara-8(14),15-diene-3β,11α-diol

ent-Primara-8(14),15-diene-3β,11α-diol

Common Name: ent-Primara-8(14),15-diene-3β,11α-diol

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H36O4/c1-8-23(6)13-17-9-10-19-22(4,5)20(28-16(3)26)11-12-24(19,7)21(17)18(14-23)27-15(2)25/h8,13,18-21H,1,9-12,14H2,2-7H3/t18-,19+,20+,21-,23+,24+/m0/s1

InChIKey: InChIKey=KMDAGAQXWKZODP-WYBZOVPMSA-N

Formula: C24H36O4

Molecular Weight: 388.541148

Exact Mass: 388.26136

NMR Solvent:

MHz:

Calibration:

NMR references: 13C - Ansell, S.M., Pegel, K.H., Taylor, D.A.H. Phytochemistry (1993) 32, 953-9

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Pimaranes; 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) 36.5
2 (CH2) 24
3 (CH) 80.6
4 (C) 39.4
5 (CH) 54
6 (CH2) 22.4
7 (CH2) 35.6
8 (C) 136.4
9 (CH) 55.4
10 (C) 38
11 (CH) 69.3
12 (CH2) 40.1
13 (C) 38.7
14 (CH) 128.4
15 (CH) 145.4
16 (CH2) 112.5
17 (CH3) 29.5
18 (CH3) 28.3
19 (CH3) 15.7
20 (CH3) 16.6
3a (C) 170.6
3b (CH3) 21.5
11a (C) 170.2
11b (CH3) 21.1