Common Name: Durumhemiketalolide C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H30O6/c1-14-7-5-8-15(2)12-22(25)18-11-19(27-20(24)16(18)3)21(28-22,10-6-9-14)13-26-17(4)23/h8-9,18-19,25H,3,5-7,10-13H2,1-2,4H3/b14-9+,15-8+/t18-,19-,21-,22+/m1/s1
InChIKey: InChIKey=KMXSIXIXRFATQL-CDLRVAAGSA-N
Formula: C22H30O6
Molecular Weight: 390.470842
Exact Mass: 390.204239
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Cheng, S.Y., Wen, Z.H., Wang, S.K., Chiou, S.F., Hsu, C.H., Dai, C.F., Chiang, M.Y., Duh, C.Y. J Nat Prod (2009) 72, 152-5
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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)
Position | PPM |
---|---|
1 (CH) | 47.7 |
2 (CH2) | 35.3 |
3 (CH) | 82.6 |
4 (C) | 73.9 |
5 (CH2) | 34.9 |
6 (CH2) | 22.4 |
7 (CH) | 126.4 |
8 (C) | 133.7 |
9 (CH2) | 38.3 |
10 (CH2) | 25.2 |
11 (CH) | 130.8 |
12 (C) | 128 |
13 (CH2) | 47.4 |
14 (C) | 115.3 |
15 (C) | 139.3 |
16 (C) | 170.8 |
17 (CH2) | 124.2 |
18 (CH2) | 66.9 |
19 (CH3) | 15.6 |
20 (CH3) | 18 |
18a (C) | 171.2 |
18b (CH3) | 20.9 |