Spektraris NMR
Eupaglehnin D
Common Name: Eupaglehnin D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H28O6/c1-12-7-6-8-13(2)10-17-19(15(4)21(24)27-17)16(9-12)26-20(23)14(3)18(11-22)25-5/h7,10,16-19,22H,3-4,6,8-9,11H2,1-2,5H3/b12-7+,13-10+/t16-,17-,18?,19-/m1/s1
InChIKey: InChIKey=YPQOLUGHCAWRBO-ZRGVBEPTSA-N
Formula: C21H28O6
Molecular Weight: 376.444225
Exact Mass: 376.188589
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Tori, M., Takeichi, Y., Kuga, H., Nakashima, K., Sono, M. Chem Pharm Bull (2002) 50, 1250-4
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 |
| 2 (CH2) | 26.2 |
| 3 (CH2) | 39.4 |
| 4 (C) | 142.5 |
| 5 (CH) | 127.3 |
| 6 (CH) | 75.5 |
| 7 (CH) | 52.8 |
| 8 (CH) | 72.3 |
| 9 (CH2) | 44 |
| 10 (C) | 133.9 |
| 11 (C) | 136.7 |
| 12 (C) | 169.4 |
| 13 (CH2) | 121 |
| 14 (CH3) | 19 |
| 15 (CH3) | 17.5 |
| 8a (C) | 164.8 |
| 8b (C) | 137 |
| 8c (CH) | 80.5 |
| 8d (CH2) | 65.3 |
| 8ba (CH2) | 127.3 |
| 8ca (CH3) | 57.3 |
