Spektraris NMR
Multiorthoquinone
Common Name: Multiorthoquinone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H20O3/c1-10(2)15-8-13-6-7-14-11(3)12(4)17(23-5)9-16(14)18(13)20(22)19(15)21/h6-10H,1-5H3
InChIKey: InChIKey=YJIHLYMLQOIPEU-UHFFFAOYSA-N
Formula: C20H20O3
Molecular Weight: 308.371748
Exact Mass: 308.141245
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ulubelen, A., Topcu, G., Johansson, C.B. J Nat Prod (1997) 60, 1275-80
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abeo-Abietanes; 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) | 152.8 |
| 2 (C) | 133.9 |
| 3 (C) | 140.6 |
| 4 (C) | 133.4 |
| 5 (C) | 127.6 |
| 6 (CH) | 125.5 |
| 7 (CH) | 132.4 |
| 8 (C) | 128.5 |
| 9 (C) | 126 |
| 10 (C) | 152.4 |
| 11 (C) | 183.3 |
| 12 (C) | 181.4 |
| 13 (C) | 135.3 |
| 14 (CH) | 126.6 |
| 15 (CH) | 26.3 |
| 16 (CH3) | 23 |
| 17 (CH3) | 23.2 |
| 18 (CH3) | 20.8 |
| 19 (CH3) | 17.9 |
| 2a (CH3) | 56 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.