Spektraris NMR
Pierisformoside D
Common Name: Pierisformoside D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C26H40O9/c1-12-14-6-5-13-8-25(14,10-24(13,4)32)11-26(33)15(12)7-17(23(2,3)22(26)31)35-21-20(30)19(29)18(28)16(9-27)34-21/h13-21,27-30,32-33H,1,5-11H2,2-4H3/t13-,14+,15-,16-,17+,18-,19+,20-,21+,24-,25+,26+/m1/s1
InChIKey: InChIKey=ZWSFYWLQWVFJLX-MCJUJJKZSA-N
Formula: C26H40O9
Molecular Weight: 496.591408
Exact Mass: 496.267233
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Wang, L.Q., Chen, S.N., Cheng, K.F., Li, C.J., Qin, G.W. Phytochemistry (2000) 54, 847-52
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Leucothols; 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) | 45.8 |
| 2 (CH2) | 27.3 |
| 3 (CH) | 86 |
| 4 (C) | 49.5 |
| 5 (C) | 214 |
| 6 (C) | 78.5 |
| 7 (CH2) | 45.3 |
| 8 (C) | 46.1 |
| 9 (CH) | 50.5 |
| 10 (C) | 150 |
| 11 (CH2) | 21.8 |
| 12 (CH2) | 25.4 |
| 13 (CH) | 50.2 |
| 14 (CH2) | 38.7 |
| 15 (CH2) | 56.5 |
| 16 (C) | 77.9 |
| 17 (CH3) | 24.5 |
| 18 (CH3) | 27.9 |
| 19 (CH3) | 23.4 |
| 20 (CH2) | 107.1 |
| 3a (CH) | 106.2 |
| 3b (CH) | 75.6 |
| 3c (CH) | 78.5 |
| 3d (CH) | 71.8 |
| 3e (CH) | 78.3 |
| 3f (CH2) | 63.1 |
