Spektraris NMR
Hebeirubescensin F
Common Name: Hebeirubescensin F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C25H40O7/c1-5-6-7-11-31-21-23-10-8-9-22(3,4)17(23)20(29)25(30,32-21)24-16(23)15(26)12-14(19(24)28)13(2)18(24)27/h14-21,26-30H,2,5-12H2,1,3-4H3/t14-,15-,16-,17+,18+,19+,20-,21-,23+,24-,25-/m0/s1
InChIKey: InChIKey=CLMGFOSUGDBUFU-VRITYIJESA-N
Formula: C25H40O7
Molecular Weight: 452.581862
Exact Mass: 452.277404
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Huang, S.X., Zhou, Y., Pu, J.X., Li, R.T., Li, M., Xiao, W.L., Lou, L.G., Han, Q.B., Ding, L.S., Peng, S.L., Sun, H.D. Tetrahedron (2006) 62, 4941-7
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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 (CH2) | 31.1 |
| 2 (CH2) | 18.9 |
| 3 (CH2) | 41.6 |
| 4 (C) | 34.2 |
| 5 (CH) | 58.6 |
| 6 (CH) | 73.8 |
| 7 (C) | 101.4 |
| 8 (C) | 53.8 |
| 9 (CH) | 52.1 |
| 10 (C) | 40.3 |
| 11 (CH) | 63.5 |
| 12 (CH2) | 45.1 |
| 13 (CH) | 47.3 |
| 14 (CH) | 76.6 |
| 15 (CH) | 73.2 |
| 16 (C) | 160.4 |
| 17 (CH2) | 109.3 |
| 18 (CH3) | 33.9 |
| 19 (CH3) | 22.9 |
| 20 (CH) | 102.4 |
| 20a (CH2) | 67.2 |
| 20b (CH2) | 39 |
| 20c (CH2) | 25.4 |
| 20d (CH2) | 22.7 |
| 20e (CH3) | 22.6 |
