6β,7β-Carbonyldioxy-14,15-dinor-labd-8-en-13-R/S-ol

6β,7β-Carbonyldioxy-14,15-dinor-labd-8-en-13-R/S-ol

Common Name: 6β,7β-Carbonyldioxy-14,15-dinor-labd-8-en-13-R/S-ol

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C19H30O4/c1-11(20)7-8-13-12(2)14-15(23-17(21)22-14)16-18(3,4)9-6-10-19(13,16)5/h11,14-16,20H,6-10H2,1-5H3/t11?,14-,15-,16+,19-/m1/s1

InChIKey: InChIKey=YPGMEMSGYJXVOM-WPIFVCTISA-N

Formula: C19H30O4

Molecular Weight: 322.439824

Exact Mass: 322.214409

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Marcos, I.S., Castaneda, L., Basabe, P., Diez, D., Urones, J.G. Tetrahedron (2008) 64, 8815-29

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) 38.6
2 (CH2) 18.8
3 (CH2) 42.6
4 (C) 34.2
5 (CH) 51.8
6 (CH) 75.3
7 (CH) 79.1
8 (C) 120.9
9 (C) 149.7
10 (C) 39
11 (CH2) 24.4
12 (CH2) 39.9
13 (CH) 68.5
16 (CH3) 23.6
17 (CH3) 16.4
18 (CH3) 33
19 (CH3) 23.7
20 (CH3) 22.6
7a (C) 155.6