L2145
L-亮氨酸-7-氨基-4-甲基香豆素 盐酸盐
fluorogenic, ≥98% (TLC), powder
别名:
H-L-Leu-AMC HCl
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关于此项目
经验公式（希尔记法）:
C16H20N2O3 · HCl
化学文摘社编号:
分子量:
324.80
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32
MDL number:
产品名称
L-亮氨酸-7-氨基-4-甲基香豆素 盐酸盐,
SMILES string
Cl.CC(C)C[C@H](N)C(=O)Nc1ccc2C(C)=CC(=O)Oc2c1
InChI key
VCRXITKKWBOQRZ-ZOWNYOTGSA-N
InChI
1S/C16H20N2O3.ClH/c1-9(2)6-13(17)16(20)18-11-4-5-12-10(3)7-15(19)21-14(12)8-11;/h4-5,7-9,13H,6,17H2,1-3H3,(H,18,20);1H/t13-;/m0./s1
assay
≥98% (TLC)
form
powder
solubility
methanol: 50 mg/mL, clear, colorless to faintly yellow
fluorescence
λex 327 nm; λem 349 nm (pH 8.0)
λex 380 nm; λem 440 nm (Reaction product)
storage temp.
−20°C
Quality Level
Application
L-亮氨酸-7-酰胺基-4-甲基香豆素盐酸盐(Leu-AMC)用于作为底物类似物，测定亮氨酸氨肽酶活性。
L-亮氨酸-7-酰胺基-4-甲基香豆素盐酸盐已被用于:
- 作为荧光土壤测定的底物
- 测定恶性疟原虫 M1 （PfA-M1）和 PfA-M17 酶的亮氨酸氨基肽酶活性
General description
L-亮氨酸-7-酰胺基-4-甲基香豆素盐酸盐(Leu-AMC)是一种荧光肽基底物，用于测定亮氨酸氨肽酶活性，广泛存在于天然水生体系中。它是一种细菌蛋白水解酶。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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