Spektraris NMR
Connatusin A
Common Name: Connatusin A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H22O4/c1-7-10(16)12(18)15(19)6-8-5-13(2,3)11(17)9(8)14(7,15)4/h8-9,11,16-17,19H,5-6H2,1-4H3/t8-,9+,11-,14+,15-/m1/s1
InChIKey: InChIKey=BDEAXAAAVNORJQ-PZYGVSLXSA-N
Formula: C15H22O4
Molecular Weight: 266.333355
Exact Mass: 266.151809
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rukachaisirikul, V., Tansakul, C., Saithong, S., Pakawatchai, C., Isaka, M., Suvannakad, R. J Nat Prod (2005) 68, 1674-6
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Hirsutanes; 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) | 81 |
| 2 (CH) | 54.1 |
| 3 (C) | 55 |
| 4 (C) | 152.2 |
| 5 (C) | 145.5 |
| 6 (C) | 202.8 |
| 7 (C) | 85.5 |
| 8 (CH2) | 46.6 |
| 9 (CH) | 34.6 |
| 10 (CH2) | 44.2 |
| 11 (C) | 43.2 |
| 12 (CH3) | 28.5 |
| 13 (CH3) | 22.6 |
| 14 (CH3) | 16.6 |
| 15 (CH3) | 10.3 |
