Spektraris NMR
(4R)-4,5-Dihydro-4-[3,4-dihydroxy-6-(hydroxymethyl)-2-methylbenzyl]-5,5-dimethylfuran-2(3H)-one
![(4R)-4,5-Dihydro-4-[3,4-dihydroxy-6-(hydroxymethyl)-2-methylbenzyl]-5,5-dimethylfuran-2(3H)-one](/nmr/static/nmr/svg/13991.svg)
Common Name: (4R)-4,5-Dihydro-4-[3,4-dihydroxy-6-(hydroxymethyl)-2-methylbenzyl]-5,5-dimethylfuran-2(3H)-one
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O5/c1-8-11(9(7-16)4-12(17)14(8)19)5-10-6-13(18)20-15(10,2)3/h4,10,16-17,19H,5-7H2,1-3H3/t10-/m1/s1
InChIKey: InChIKey=OSIJQUAVSYBSIZ-SNVBAGLBSA-N
Formula: C15H20O5
Molecular Weight: 280.316878
Exact Mass: 280.131074
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Guo, F.J., Li, Y.C. Helv Chim Acta (2005) 88, 2364-9
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Miscellanea; 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 (C) | 179.1 |
| 2 (CH2) | 35.6 |
| 3 (CH) | 48.3 |
| 4 (C) | 89.3 |
| 5 (CH2) | 28.8 |
| 6 (CH3) | 22.3 |
| 7 (CH3) | 27.8 |
| 8 (C) | 131.7 |
| 9 (C) | 129.4 |
| 10 (C) | 145 |
| 11 (C) | 144.5 |
| 12 (CH) | 115.6 |
| 13 (C) | 125.2 |
| 14 (CH3) | 13.3 |
| 15 (CH2) | 64.2 |
