Spektraris NMR
1b,6a-Dihydroxycostic acid
Common Name: 1b,6a-Dihydroxycostic acid
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H22O4/c1-8-4-5-11(16)15(3)7-6-10(9(2)14(18)19)13(17)12(8)15/h10-13,16-17H,1-2,4-7H2,3H3,(H,18,19)/t10-,11+,12+,13-,15-/m0/s1
InChIKey: InChIKey=IYJVVMXASRXTET-PFFFPCNUSA-N
Formula: C15H22O4
Molecular Weight: 266.333355
Exact Mass: 266.151809
NMR Solvent: C6D6
MHz:
Calibration:
NMR references: 13C - Hilmi, F., Sticher, O., Heilmann, J. Planta Med (2003) 69, 462-4
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 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) | 78.4 |
| 2 (CH2) | 32.2 |
| 3 (CH2) | 35.2 |
| 4 (C) | 145.6 |
| 5 (CH) | 55.8 |
| 6 (CH) | 69.2 |
| 7 (CH) | 48.2 |
| 8 (CH2) | 26.8 |
| 9 (CH2) | 36.5 |
| 10 (C) | 42.1 |
| 11 (C) | 143.6 |
| 12 (CH2) | 124.4 |
| 13 (C) | 167.9 |
| 14 (CH3) | 11.6 |
| 15 (CH2) | 108.4 |
