Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C23H23NO8/c1-26-17-5-11(6-18(27-2)22(17)28-3)19-12-7-15-16(32-10-31-15)8-13(12)21(24-29-4)14-9-30-23(25)20(14)19/h5-8,14,19-20H,9-10H2,1-4H3/b24-21-/t14-,19+,20?/m0/s1

InChIKey: InChIKey=CNNBBJDBNJIMFL-KKQSJVARSA-N

Formula: C23H23N1O8

Molecular Weight: 441.431545

Exact Mass: 441.142367

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) 133.7
2 (C) 124.8
3 (CH) 109.5
4 (C) 149.8
5 (C) 147.8
6 (CH) 104.2
7 (C) 153.4
8 (CH) 36.8
9 (CH2) 70.1
1' (C) 134.8
2' (CH) 108.1
3' (C) 153.1
4' (C) 137.9
5' (C) 153.1
6' (CH) 108.1
7' (CH) 43.9
8' (CH) 46.8
9' (C) 173.2
4a (CH2) 101.7
7a (CH3) 62.4
3'a (CH3) 56.4
4'a (CH3) 60.7
5'a (CH3) 56.4