public_id

FDB001950

IUPAC 名称

7-methoxy-2-oxo-2H-chromene-6-carbaldehyde

描述

Angelical, also known as 7-methoxy-2-oxo-2h-1-benzopyran-6-carboxaldehyde or 6-formyl-7-methoxycoumarin, belongs to coumarins and derivatives class of compounds. Those are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). Angelical is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Angelical can be found in sweet orange, which makes angelical a potential biomarker for the consumption of this food product.

CAS号

4444-74-0

异构

COC1=CC2=C(C=CC(=O)O2)C=C1C=O

InChI标识符

InChI=1S/C11H8O4/c1-14-9-5-10-7(4-8(9)6-12)2-3-11(13)15-10/h2-6H,1H3

键

JZYCZVLVWUCHTP-UHFFFAOYSA-N

平均分子量

204.042258744

id

1950

含有化合物的食物

食物id	食物名称
57	Sweet orange