Spektraris NMR
Yopaaoside C
Common Name: Yopaaoside C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H26O12/c1-26-15(25)6-4-27-16(9-5(2-18)10(20)12(22)8(6)9)29-17-14(24)13(23)11(21)7(3-19)28-17/h4-5,7-14,16-24H,2-3H2,1H3/t5-,7-,8-,9-,10-,11-,12-,13+,14-,16+,17+/m1/s1
InChIKey: InChIKey=JDBBFQGXBSMMHP-WQKXBZLFSA-N
Formula: C17H26O12
Molecular Weight: 422.381829
Exact Mass: 422.142426
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Kanchanapoom, T., Kasai, R., Yamasaki, K. Phytochemistry (2002) 59, 551-6
Species:
Notes: Family : Terpenoids, Type : Monoterpenoids, Group : Iridoids; 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 (CH) | 102.4 |
| 3 (CH) | 155.7 |
| 4 (C) | 107.4 |
| 5 (CH2) | 40.6 |
| 6 (CH) | 79.3 |
| 7 (CH) | 77.5 |
| 8 (CH) | 48 |
| 9 (CH2) | 40.5 |
| 10 (CH2) | 62 |
| 11 (C) | 169.4 |
| 1' (CH) | 51.7 |
| 2' (CH) | 101.1 |
| 3' (CH) | 74.8 |
| 4' (CH) | 77.9 |
| 5' (CH) | 71.3 |
| 6' (CH2) | 78.2 |
| 11a (CH3) | 62.5 |
