Kinobeon A
IUPAC 名称
4-[(2E)-4-(3,5-dimethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)but-2-en-1-ylidene]-2,6-dimethoxycyclohexa-2,5-dien-1-one
描述
Pigment production by cultures of Carthamus tinctorius (safflower). Kinobeon A is found in fats and oils and herbs and spices.
异构
COC1=CC(=C\C=C\C=C2C=C(OC)C(=O)C(OC)=C2)C=C(OC)C1=O
InChI标识符
InChI=1S/C20H20O6/c1-23-15-9-13(10-16(24-2)19(15)21)7-5-6-8-14-11-17(25-3)20(22)18(12-14)26-4/h5-12H,1-4H3/b6-5+
键
KQTQOJWCKLPTGL-AATRIKPKSA-N