8a-Hydroxy-11b,13-dihydro-onopordaldehyde

8a-Hydroxy-11b,13-dihydro-onopordaldehyde

Common Name: 8a-Hydroxy-11b,13-dihydro-onopordaldehyde

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C15H22O4/c1-8-11-10(17)6-15(2)5-3-4-9(7-16)12(15)13(11)19-14(8)18/h7-13,17H,3-6H2,1-2H3/t8-,9-,10-,11+,12+,13-,15+/m0/s1

InChIKey: InChIKey=MQRHMIQHZYPICC-YRTQZTBLSA-N

Formula: C15H22O4

Molecular Weight: 266.333355

Exact Mass: 266.151809

NMR Solvent: C+B

MHz:

Calibration:

NMR references: 13C - Medjroubi, K., Benayache, F., Benayache, S., Akkal, S., Kaabeche, M., Tillequin, F., Seguin, E. Phytochemistry (1998) 49, 2425-7

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 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) 25.08
2 (CH2) 19.3
3 (CH2) 40.39
4 (CH) 48.84
5 (CH) 48.29
6 (CH) 79
7 (CH) 59.1
8 (CH) 68.54
9 (CH2) 51.15
10 (C) 35.07
11 (CH) 41.13
12 (C) 178
13 (CH3) 14.33
14 (CH3) 19.22
15 (CH) 202.09