Screening of Cyclic Nucleotide Phosphodiesterase(CNP) 4 Inhibitors via Malachite Green Assay of Inorganic Phosphate Released by Calf Intestinal Alkaline Phosphatase Determination of Serum Nitrate Concentration by Nitrate Reductase One Step Method 碱性磷酸酶&孔雀绿定磷法筛选磷酸二酯酶4抑制剂硝酸盐还原酶一步法测定血清中硝酸盐浓度
Benzylisoquinoline compounds antagonized calmodulin ( CaM ) to inhibit the activity of CaM-dependent cyclic nucleotide phosphodiesterase ( CaM-PDE ). 苄基异喹啉类化合物拮抗钙调素(CaM),对环核苷酸磷酸二酯酶(CNP)(CaM-PDE)产生抑制作用。