Spektraris NMR
Danshenxinkun B
Common Name: Danshenxinkun B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C18H16O3/c1-9(2)14-16(19)13-8-7-11-10(3)5-4-6-12(11)15(13)18(21)17(14)20/h4-9,20H,1-3H3
InChIKey: InChIKey=XUJXNYAIAKCUMO-UHFFFAOYSA-N
Formula: C18H16O3
Molecular Weight: 280.318513
Exact Mass: 280.109944
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Don, M.J., Shen, C.C., Syu, W.J., Ding, Y.H., Sun, C.M. Phytochemistry (2006) 67, 497-503
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abietanes; 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) | 125.4 |
| 2 (CH) | 130.3 |
| 3 (CH) | 129.1 |
| 4 (C) | 135.1 |
| 5 (C) | 135 |
| 6 (CH) | 132.3 |
| 7 (CH) | 122.5 |
| 8 (C) | 133.8 |
| 9 (C) | 124 |
| 10 (C) | 130.3 |
| 11 (C) | 184.1 |
| 12 (C) | 153 |
| 13 (C) | 125.5 |
| 14 (C) | 185.2 |
| 15 (CH) | 24.5 |
| 16 (CH3) | 20 |
| 17 (CH3) | 20 |
| 18 (CH3) | 19.9 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.