Spektraris NMR
Euodionoside B
Common Name: Euodionoside B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H32O8/c1-10(21)5-6-19-17(2,3)7-11(8-18(19,4)27-19)25-16-15(24)14(23)13(22)12(9-20)26-16/h5-6,10-16,20-24H,7-9H2,1-4H3/b6-5+/t10-,11+,12+,13+,14-,15+,16+,18+,19-/m0/s1
InChIKey: InChIKey=SMBCGBWABYMHIN-GORYWLCDSA-N
Formula: C19H32O8
Molecular Weight: 388.453326
Exact Mass: 388.209718
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Yamamoto, M., Akita, T., Koyama, Y., Sueyoshi, E., Matsunami, K., Otsuka, H., Shinzato, T., Takashima, A., Aramoto, M., Takeda, Y. Phytochemistry (2008) 69, 1586-96
Species:
Notes: Family : Terpenoids, Type : Miscellanea, Group : Megastigmanes; 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 (C) | 35.8 |
| 2 (CH2) | 41.4 |
| 3 (CH) | 72.2 |
| 4 (CH2) | 38.6 |
| 5 (C) | 66.2 |
| 6 (C) | 72.2 |
| 7 (CH) | 124.3 |
| 8 (CH) | 140.1 |
| 9 (CH) | 68.7 |
| 10 (CH3) | 24 |
| 11 (CH3) | 25.1 |
| 12 (CH3) | 27.2 |
| 13 (CH3) | 21.8 |
| 1' (CH) | 102.9 |
| 2' (CH) | 75.1 |
| 3' (CH) | 78.1 |
| 4' (CH) | 71.8 |
| 5' (CH) | 77.9 |
| 6' (CH2) | 62.9 |
