Common Name: Florether A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O4/c1-14(2)5-4-8-20(13-21)15-6-9-18(3)12-19(23,10-7-17(18)22)16(15)11-24-20/h4-5,8,15-17,21-23H,6-7,9-13H2,1-3H3/b8-4+/t15-,16+,17-,18-,19+,20-/m0/s1
InChIKey: InChIKey=KRPQZWFQTXTNJO-XPORJDMMSA-N
Formula: C20H32O4
Molecular Weight: 336.466442
Exact Mass: 336.23006
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Iwagawa, T., Kawasaki, J., Hase, T. J Nat Prod (1998) 61, 1513-5
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Xenicanes; 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 (C) | 72.7 |
2 (CH) | 59 |
3 (CH) | 51.6 |
4 (CH2) | 25.2 |
5 (CH2) | 38.9 |
6 (C) | 39.5 |
7 (CH) | 75 |
8 (CH2) | 26.9 |
9 (CH2) | 29.1 |
10 (C) | 88.2 |
11 (CH) | 126.1 |
12 (CH) | 126.3 |
13 (CH) | 133.5 |
14 (C) | 135.9 |
15 (CH3) | 26.1 |
16 (CH3) | 18.4 |
17 (CH2) | 65.2 |
18 (CH2) | 69.3 |
19 (CH2) | 45.6 |
20 (CH3) | 31.6 |