Spektraris NMR
StrychnistenolideA 6-O-acetate
Common Name: StrychnistenolideA 6-O-acetate
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H20O5/c1-7-10-5-11(10)16(4)6-17(20)13(8(2)15(19)22-17)14(12(7)16)21-9(3)18/h10-12,14,20H,1,5-6H2,2-4H3/t10-,11-,12-,14-,16+,17-/m1/s1
InChIKey: InChIKey=CEEKQDNVMHWRJZ-LWHSZMQPSA-N
Formula: C17H20O5
Molecular Weight: 304.33835
Exact Mass: 304.131074
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Kouno, I., Hirai, A., Fukushige, A., Jiang, Z.H., Tanaka, T. J Nat Prod (2001) 64, 286-8
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Miscellanea; 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) | 29.2 |
| 2 (CH2) | 16.8 |
| 3 (CH) | 23.6 |
| 4 (C) | 148.6 |
| 5 (CH) | 59.6 |
| 6 (CH) | 63.4 |
| 7 (C) | 154 |
| 8 (C) | 105.4 |
| 9 (CH2) | 49.9 |
| 10 (C) | 37.7 |
| 11 (C) | 130.6 |
| 12 (C) | 170.7 |
| 13 (CH3) | 9.2 |
| 14 (CH3) | 21.5 |
| 15 (CH2) | 107.5 |
| 6a (C) | 171.9 |
| 6b (CH3) | 21 |
