Spektraris NMR
Dysoxylins D
Common Name: Dysoxylins D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C37H52O10/c1-18(2)19(3)12-30(42)47-33-31-32-34(6,17-44-31)26(40)15-28(46-21(5)39)37(32,9)25-14-27(45-20(4)38)35(7)23(22-13-29(41)43-16-22)10-11-24(35)36(25,33)8/h11-12,18,22-23,25-28,31-33,40H,10,13-17H2,1-9H3/b19-12+/t22?,23-,25-,26+,27-,28-,31+,32-,33+,34+,35-,36-,37-/m0/s1
InChIKey: InChIKey=GWHCYEGDOGSJQJ-BQMPIUNESA-N
Formula: C37H52O10
Molecular Weight: 656.804197
Exact Mass: 656.356048
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Chen, J.L., Kernan, M.R., Jolad, S.D., Stoddart, C.A., Bogan, M., Cooper, R. J Nat Prod (2007) 70, 312-5
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Limonoids; 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) | 74 |
| 2 (CH2) | 30.3 |
| 3 (CH) | 71.1 |
| 4 (C) | 43.4 |
| 5 (CH) | 40.3 |
| 6 (CH) | 72.2 |
| 7 (CH) | 73.1 |
| 8 (C) | 44.5 |
| 9 (CH) | 35.3 |
| 10 (C) | 39.3 |
| 11 (CH2) | 25.4 |
| 12 (CH) | 77.8 |
| 13 (C) | 51.1 |
| 14 (C) | 154.9 |
| 15 (CH) | 123.4 |
| 16 (CH2) | 35.4 |
| 17 (CH) | 56.3 |
| 18 (CH3) | 15.1 |
| 19 (CH3) | 15.1 |
| 20 (CH) | 37.7 |
| 21 (CH2) | 73 |
| 22 (CH2) | 34 |
| 23 (C) | 176.2 |
| 28 (CH2) | 78 |
| 29 (CH3) | 19.6 |
| 30 (CH3) | 26.5 |
| 1a (C) | 168.9 |
| 1b (CH3) | 21.35 |
| 7a (C) | 165.9 |
| 7b (CH) | 113.7 |
| 7c (C) | 165 |
| 7d (CH) | 38.1 |
| 7e (CH3) | 20.8 |
| 7ca (CH3) | 16.6 |
| 7da (CH3) | 21 |
| 12a (C) | 170.2 |
| 12b (CH3) | 21.5 |
