Spektraris NMR
Taxayuntin H
Common Name: Taxayuntin H
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H42O13/c1-13-19(36)11-29(27(7,8)37)22(13)23(40-15(3)32)25(41-16(4)33)28(9)20(39-14(2)31)10-21-30(12-38-21,43-18(6)35)24(28)26(29)42-17(5)34/h19-21,23-26,36-37H,10-12H2,1-9H3/t19-,20-,21+,23+,24-,25-,26-,28+,29-,30-/m0/s1
InChIKey: InChIKey=TZFNSITZSZGMKW-QKQMVZJRSA-N
Formula: C30H42O13
Molecular Weight: 610.647853
Exact Mass: 610.262541
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Zhou, J.Y., Zhang, P.L., Chen, W.M., Fang, Q.C. Phytochemistry (1998) 48, 1387-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abeo-Taxanes; 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 (C) | 67.57 |
| 2 (CH) | 68 |
| 3 (CH) | 43.85 |
| 4 (C) | 80.05 |
| 5 (CH) | 84.99 |
| 6 (CH2) | 34.72 |
| 7 (CH) | 70.27 |
| 8 (C) | 43.76 |
| 9 (CH) | 76.59 |
| 10 (CH) | 68.74 |
| 11 (C) | 134.09 |
| 12 (C) | 150.6 |
| 13 (CH) | 77.2 |
| 14 (CH2) | 39.69 |
| 15 (C) | 75.05 |
| 16 (CH3) | 25.05 |
| 17 (CH3) | 27.33 |
| 18 (CH3) | 11.68 |
| 19 (CH3) | 12.73 |
| 20 (CH2) | 75.07 |
| 2a (C) | 171.71 |
| 2b (CH3) | 22.33 |
| 4a (C) | 170.2 |
| 4b (CH3) | 21.35 |
| 7a (C) | 169.72 |
| 7b (CH3) | 20.71 |
| 9a (C) | 167.67 |
| 9b (CH3) | 21.54 |
| 10a (C) | 169.6 |
| 10b (CH3) | 20.69 |
