Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C23H21NO8/c1-26-17-5-11(6-18(27-2)22(17)28-3)19-12-7-15-16(31-10-30-15)8-13(12)21-14(9-32-24-21)20(19)23(25)29-4/h5-9,19-20H,10H2,1-4H3/t19-,20-/m1/s1

InChIKey: InChIKey=ONFLWKOVSAERGV-WOJBJXKFSA-N

Formula: C23H21N1O8

Molecular Weight: 439.415664

Exact Mass: 439.126717

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Castro, M.A., Miguel del Corral, M., Lopez-Vazquez, L., Garcia, P.A., San Feliciano, A. Magn Reson Chem (1985) 23, 389

Species:

Notes: Family : Lignans, Type : Lignans, Group : Cyclolignans; 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) 118.5
2 (C) 133.5
3 (CH) 109.8
4 (C) 150
5 (C) 147.7
6 (CH) 104.4
7 (C) 157.4
8 (C) 111.3
9 (CH) 154.7
1' (C) 137.4
2' (CH) 105.7
3' (C) 153.6
4' (C) 137.8
5' (C) 153.6
6' (CH) 105.7
7' (CH) 43.9
8' (CH) 48.2
9' (C) 171.5
4a (CH2) 101.6
3'a (CH3) 56.3
4'a (CH3) 60.7
5'a (CH3) 56.3
9'a (CH3) 52.5