The synthesis and properties of a water-soluble fluorogenic amine, 7-aminocoumarin-4-methanesulfonic acid (ACMS, 5) are described. Several peptide amides of 5 were synthesized and examined as new fluorogenic substrates for chymotrypsin, trypsin and related enzymes.
描述了一种
水溶性荧光
氨基化合物——7-
氨基
香豆酸-4-美克苏
磺酸(ACMS,5)的合成及其性质。合成了几种5的肽酰胺,并作为新的荧光底物进行了检验,适用于
凝乳酶、胰
蛋白酶及相关酶。