Spektraris NMR
Helivypolide
Common Name: Helivypolide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H24O6/c1-6-11(2)17(21)25-15-10-19(5)7-8-20(23,26-19)12(3)9-14-16(15)13(4)18(22)24-14/h6-9,14-16,23H,4,10H2,1-3,5H3/b11-6-,12-9-/t14-,15-,16+,19+,20-/m1/s1
InChIKey: InChIKey=BZLSCTYZIPOOPI-VNPGZJKUSA-N
Formula: C20H24O6
Molecular Weight: 360.401726
Exact Mass: 360.157289
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Macias, F.A., Oliva, R.M., Varela, R.M., Torres, A., Molinillo, J.M.G. Phytochemistry (1999) 52, 613-21
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Germacranes; 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) | 131.1 |
| 2 (CH) | 139.5 |
| 3 (C) | 104.1 |
| 4 (C) | 139.4 |
| 5 (CH) | 127.6 |
| 6 (CH) | 74.7 |
| 7 (CH) | 47.9 |
| 8 (CH) | 76.4 |
| 9 (CH2) | 43.7 |
| 10 (C) | 82.9 |
| 11 (C) | 139.2 |
| 12 (C) | 169.5 |
| 13 (CH2) | 124.1 |
| 14 (CH3) | 31.6 |
| 15 (CH3) | 20.6 |
| 8a (C) | 164.2 |
| 8b (C) | 130.5 |
| 8c (CH) | 140.7 |
| 8d (CH3) | 15.7 |
| 8e (CH3) | 20.5 |
