chromene การใช้

• The compound quercinol ( a chromene derivative ), isolated from the oak mazegill, has anti-inflammatory activity, and inhibits the enzymes cyclooxygenase 2, xanthine oxidase, and horseradish peroxidase.
• Selective inhibitors for GLAST have recently been discovered based on 25 combinations of substitutions at the 4 and 7 positions of 2-amino-5-oxo-5, 6, 7, 8-tetrahydro-4H-chromene-3-carbonitril.
• "' Quercinol "'( a chromene derivative ), isolated from the mushroom " Daedalea quercina ", has " in vitro " anti-inflammatory activity, and inhibits the enzymes cyclooxygenase 2, xanthine oxidase, and horseradish peroxidase.
• According to current IUPAC nomenclature, the name "'chromene "'used in previous recommendations is retained; however, systematic  benzo names, for example 2 " H "-1-benzopyran, are preferred IUPAC names for chromene, isochromene, chromane, isochromane, and their chalcogen analogues.
• According to current IUPAC nomenclature, the name "'chromene "'used in previous recommendations is retained; however, systematic  benzo names, for example 2 " H "-1-benzopyran, are preferred IUPAC names for chromene, isochromene, chromane, isochromane, and their chalcogen analogues.
• There are two isomers of benzopyran that vary by the orientation of the fusion of the two rings compared to the oxygen, resulting in 1-benzopyran ( "'chromene "') and 2-benzopyran ( "'isochromene "')  the number denotes where the oxygen atom is located by standard naphthalene-like nomenclature.