Spektraris NMR
Makisterone C
Common Name: Makisterone C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C29H48O7/c1-7-16(25(2,3)34)12-24(33)28(6,35)23-9-11-29(36)18-13-20(30)19-14-21(31)22(32)15-26(19,4)17(18)8-10-27(23,29)5/h13,16-17,19,21-24,31-36H,7-12,14-15H2,1-6H3/t16-,17+,19+,21-,22+,23+,24-,26-,27-,28-,29-/m1/s1
InChIKey: InChIKey=CIQDSODCPIIBBH-RUVATRSJSA-N
Formula: C29H48O7
Molecular Weight: 508.688332
Exact Mass: 508.340004
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Darwish, F.M., Reinecke, M.G Phytochemistry (2003) 62, 1179-84
Species:
Notes: Family : Steroids, Type : Stigmastanes; 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) | 35.2 |
| 2 (CH) | 66.5 |
| 3 (CH) | 66.7 |
| 4 (CH2) | 31.4 |
| 5 (CH) | 50 |
| 6 (C) | 202.6 |
| 7 (CH) | 120.4 |
| 8 (C) | 165.1 |
| 9 (CH) | 33.2 |
| 10 (C) | 36.5 |
| 11 (CH2) | 20.2 |
| 12 (CH2) | 30.8 |
| 13 (C) | 46.8 |
| 14 (C) | 82.9 |
| 15 (CH2) | 30.3 |
| 16 (CH2) | 20.8 |
| 17 (CH) | 48.5 |
| 18 (CH3) | 16 |
| 19 (CH3) | 23.8 |
| 20 (C) | 75.5 |
| 21 (CH3) | 17 |
| 22 (CH) | 74.8 |
| 23 (CH2) | 28.7 |
| 24 (CH) | 37.5 |
| 25 (C) | 73.9 |
| 26 (CH3) | 28.9 |
| 27 (CH3) | 31.8 |
| 24a (CH2) | 20 |
| 24b (CH3) | 19.3 |
