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-SQKWZLBLSA-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) 132.5
2 (C) 124.1
3 (CH) 109.4
4 (C) 150.1
5 (C) 148.1
6 (CH) 105
7 (C) 153.2
8 (CH) 34.1
9 (CH2) 71.1
1' (C) 137.8
2' (CH) 105
3' (C) 153.7
4' (C) 137.5
5' (C) 153.7
6' (CH) 105
7' (CH) 44.8
8' (CH) 45.8
9' (C) 176.3
4a (CH2) 101.5
7a (CH3) 62.5
3'a (CH3) 56.2
4'a (CH3) 60.9
5'a (CH3) 56.2