Spektraris NMR
Eupaglehnin A
Common Name: Eupaglehnin A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H28O6/c1-13-6-5-7-14(2)11-18(19-15(3)20(23)26-17(19)10-13)27-21(24)16(8-9-22)12-25-4/h7-8,10,17-19,22H,3,5-6,9,11-12H2,1-2,4H3/b13-10+,14-7+,16-8+/t17-,18-,19+/m1/s1
InChIKey: InChIKey=OTWFEXKPUVHGDY-UZCYICRFSA-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) | 130.8 |
| 2 (CH2) | 26.2 |
| 3 (CH2) | 39.4 |
| 4 (C) | 142.5 |
| 5 (CH) | 127.3 |
| 6 (CH) | 75.6 |
| 7 (CH) | 52.8 |
| 8 (CH) | 72.5 |
| 9 (CH2) | 44 |
| 10 (C) | 134.2 |
| 11 (C) | 136.6 |
| 12 (C) | 169.6 |
| 13 (CH2) | 121.2 |
| 14 (CH3) | 19 |
| 15 (CH3) | 17.5 |
| 8a (C) | 165.4 |
| 8b (C) | 129.3 |
| 8c (CH) | 146.5 |
| 8d (CH2) | 59.6 |
| 8e (CH2) | 66.5 |
| 8f (CH3) | 58.3 |
