Spektraris NMR
10-Acetoxy-4-acety1-28-hydroraspacionin
Common Name: 10-Acetoxy-4-acety1-28-hydroraspacionin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C38H62O10/c1-23(39)43-29-15-19-35(9)27(37(11,45-25(3)41)21-17-31(35)47-33(29,5)6)13-14-28-36(10)20-16-30(44-24(2)40)34(7,8)48-32(36)18-22-38(28,12)46-26(4)42/h27-32H,13-22H2,1-12H3/t27-,28-,29-,30-,31-,32-,35-,36-,37-,38+/m0/s1
InChIKey: InChIKey=XDLYFLJARBYMJK-JFPYPVSLSA-N
Formula: C38H62O10
Molecular Weight: 678.89434
Exact Mass: 678.434298
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ciavatta, M.L., Scognamiglio, G., Trivellone, E., Bisogno, T., Cimino, G. Tetrahedron (2002) 58, 4943-8
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Sodwananes; 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 (C) | 77.5 |
| 3 (CH) | 78.7 |
| 4 (CH2) | 23.2 |
| 5 (CH2) | 35.8 |
| 6 (C) | 42.8 |
| 7 (CH) | 76.1 |
| 8 (CH2) | 30.4 |
| 9 (CH2) | 35.5 |
| 10 (C) | 87 |
| 11 (CH) | 55.9 |
| 12 (CH2) | 28 |
| 13 (CH2) | 28.9 |
| 14 (CH) | 58.2 |
| 15 (C) | 84.1 |
| 16 (CH2) | 33.1 |
| 17 (CH2) | 26.4 |
| 18 (CH) | 76.5 |
| 19 (C) | 42.7 |
| 20 (CH2) | 35.4 |
| 21 (CH2) | 23.2 |
| 22 (CH) | 77.9 |
| 23 (C) | 77.5 |
| 24 (CH3) | 21.3 |
| 25 (CH3) | 28.9 |
| 26 (CH3) | 13.2 |
| 27 (CH3) | 19.2 |
| 28 (CH3) | 24.6 |
| 29 (CH3) | 12.9 |
| 30 (CH3) | 21.5 |
| 31 (CH3) | 28.8 |
| 3a (C) | 170.1 |
| 3b (CH3) | 21.5 |
| 10a (C) | 169.9 |
| 10b (CH3) | 22.9 |
| 15a (C) | 169.9 |
| 15b (CH3) | 22.4 |
| 22a (C) | 170.1 |
| 22b (CH3) | 21.2 |
