技術(shù)文章
Technical articles英文名稱(chēng):D-Val-Leu-Lys PNA·2HC1;D-Val-Leu-Lys p-nitroanilide dihydrochloride;D-Val-Leu-Lys 4-nitroanilide dihydrochloride;D-Val-Leu-Lys-pNA dihydrochloride; D-Valyl-L-leucyl-L-lysine 4-nitroanilide dihydrochloride
其他名稱(chēng):D-纈氨酰-L-亮氨酰-L-賴(lài)氨酰對(duì)硝基苯胺二鹽酸鹽
CAS號(hào):62354-43-2
C23H38N6O5·2HC1=551.51
的別:BR
含量:≥98.0%(TLC)
含氮量:13.9~15.6%
碳:46.0~50.7%
雜質(zhì):≤1.0%(TLC)
性狀:白色或黃色粉末。溶于水:50mg/ml,溶液呈無(wú)色至黃色
用途:生化研究。纖維蛋白溶酶(plasmin)的底物;制備和純化微纖溶酶(microplasmin)
保存:-20℃