Spektraris NMR
Tanariflavanone B
Common Name: Tanariflavanone B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H34O6/c1-17(2)7-6-13-30(5)14-12-20-19(10-11-22(31)29(20)36-30)25-16-24(33)27-26(35-25)15-23(32)21(28(27)34)9-8-18(3)4/h7-8,10-12,14-15,25,31-32,34H,6,9,13,16H2,1-5H3/t25-,30?/m0/s1
InChIKey: InChIKey=URMUEILYNQBSDZ-SUHMBNCMSA-N
Formula: C30H34O6
Molecular Weight: 490.588492
Exact Mass: 490.235539
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Tseng, M.H., Chou, C.H., Chen, Y.M., Kuo, Y.H. J Nat Prod (2001) 64, 827-8
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavanones; 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 |
|---|---|
| 2 (CH) | 76 |
| 3 (CH2) | 42.5 |
| 4 (C) | 196.3 |
| 5 (C) | 161 |
| 6 (C) | 107.2 |
| 7 (C) | 163.7 |
| 8 (CH) | 95.5 |
| 9 (C) | 161.3 |
| 10 (C) | 102.9 |
| 1' (C) | 124.8 |
| 2' (C) | 118.8 |
| 3' (C) | 139.7 |
| 4' (C) | 145.1 |
| 5' (CH) | 114.5 |
| 6' (CH) | 118.9 |
| 1'' (CH) | 118.9 |
| 2'' (CH) | 130.9 |
| 3'' (C) | 79 |
| 4'' (CH3) | 26.1 |
| 5'' (CH2) | 40.7 |
| 6'' (CH2) | 22.7 |
| 7'' (CH) | 123.7 |
| 8'' (C) | 132.1 |
| 9'' (CH3) | 25.6 |
| 10'' (CH3) | 17.6 |
| 1''' (CH2) | 21.1 |
| 2''' (CH) | 121.5 |
| 3''' (C) | 135.3 |
| 4''' (CH3) | 25.8 |
| 5''' (CH3) | 17.8 |
