Spektraris NMR
Nigrolineabiphenyl B
Common Name: Nigrolineabiphenyl B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H16O5/c1-18-12-6-9(4-5-11(12)16)10-7-13(19-2)15(17)14(8-10)20-3/h4-8,16-17H,1-3H3
InChIKey: InChIKey=KOOASJSFQKPUPR-UHFFFAOYSA-N
Formula: C15H16O5
Molecular Weight: 276.285115
Exact Mass: 276.099774
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rukachaisirikul, V., Tadpetch, K., Watthanaphanit, A., Saengsanae, N., Phongpaichit, S. J Nat Prod (2005) 68, 1218-21
Species:
Notes: Family : Aromatics, Type : Biphenyls; 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) | 133.1 |
| 2 (CH) | 103.9 |
| 3 (C) | 147.2 |
| 4 (C) | 134 |
| 5 (C) | 147.2 |
| 6 (CH) | 103.9 |
| 1' (C) | 134.1 |
| 2' (CH) | 109.6 |
| 3' (C) | 146.6 |
| 4' (C) | 145 |
| 5' (CH) | 114.6 |
| 6' (CH) | 120 |
| 3a (CH3) | 56.1 |
| 5a (CH3) | 55.4 |
| 3'a (CH3) | 55.4 |
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