12-epi-Montanin G

12-epi-Montanin G

Common Name: 12-epi-Montanin G

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H30O9/c1-13-8-20(32-15(3)26)23(11-30-14(2)25)18(4-5-19(27)24(23)12-31-24)22(13)9-17(33-21(22)28)16-6-7-29-10-16/h6-7,10,13,17-20,27H,4-5,8-9,11-12H2,1-3H3/t13-,17+,18-,19+,20+,22-,23+,24-/m1/s1

InChIKey: InChIKey=XWQPBOZEAVXNBB-GUVWAJMESA-N

Formula: C23H29N1O9

Molecular Weight: 463.478595

Exact Mass: 463.184232

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Bruno, M., Bondi, M.L., Rosselli, S., Maggio, A., Piozzi, F., Arnold, N.A. J Nat Prod (2002) 65, 142-6

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) 22.2
2 (CH2) 32.6
3 (CH) 64.7
4 (C) 67.7
5 (C) 45.6
6 (CH) 71.9
7 (CH2) 33.7
8 (CH) 37.5
9 (C) 51
10 (CH) 51.9
11 (CH2) 42.3
12 (CH) 71.6
13 (C) 125.7
14 (CH) 108.6
15 (CH) 144.5
16 (CH) 140.4
17 (CH3) 16.2
18 (CH2) 42.1
19 (CH2) 61.6
20 (C) 176.5
6a (C) 169.9
6b (CH3) 20.9
19a (C) 169.3
19b (CH3) 20.6