Persianone B

Persianone B

Common Name: Persianone B

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C40H60O6/c1-25-29(12-11-27-14-21-44-23-27)38(7)18-9-16-36(3,4)34(38)30(41)32(25)46-33-26(2)40(43,20-13-28-15-22-45-24-28)39(8)19-10-17-37(5,6)35(39)31(33)42/h14-15,21-24,26,30-35,41-43H,9-13,16-20H2,1-8H3/t26-,30-,31-,32+,33-,34+,35+,38-,39+,40-/m1/s1

InChIKey: InChIKey=FLAAXQORSQZSJA-CEZSWEIVSA-N

Formula: C40H60O6

Molecular Weight: 636.902311

Exact Mass: 636.43899

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Rustaiyan, A., Mossleminkupaii, M.H., Papastergiou, F., Jakupovic, J. Phytochemistry (1995) 40, 875-9

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) 34.3
2 (CH2) 18.7
3 (CH2) 43.5
4 (C) 33.7
5 (CH) 47.4
6 (CH) 67
7 (CH) 65.1
8 (CH) 36.4
9 (C) 78.4
10 (C) 42.8
11 (CH2) 35.3
12 (CH2) 22.7
13 (C) 125.2
14 (CH) 110.8
15 (CH) 143
16 (CH) 138.5
17 (CH3) 12.4
18 (CH3) 33.9
19 (CH3) 24.6
20 (CH3) 19.8
1' (CH2) 39.6
2' (CH2) 19.2
3' (CH2) 42.8
4' (C) 34.3
5' (CH) 48.6
6' (CH) 71.6
7' (CH) 67.6
8' (C) 124.4
9' (C) 144.7
10' (C) 39.1
11' (CH2) 28.9
12' (CH2) 25.2
13' (C) 125.2
14' (CH) 110.8
15' (CH) 142.8
16' (CH) 138.5
17' (CH3) 18.9
18' (CH3) 33.9
19' (CH3) 24.1
20' (CH3) 21.5