96895
Z-Lys-ONp 盐酸盐
≥98.0% (AT)
别名:
Nα-Z-L-赖氨酸 4-硝基苯酯 盐酸盐
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关于此项目
经验公式（希尔记法）:
C20H23N3O6 · HCl
化学文摘社编号:
分子量:
437.87
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
218-546-5
Beilstein/REAXYS Number:
7191805
MDL number:
InChI key
JFZLPXVXTZKFDV-FERBBOLQSA-N
InChI
1S/C20H23N3O6.ClH/c21-13-5-4-8-18(22-20(25)28-14-15-6-2-1-3-7-15)19(24)29-17-11-9-16(10-12-17)23(26)27;/h1-3,6-7,9-12,18H,4-5,8,13-14,21H2,(H,22,25);1H/t18-;/m0./s1
SMILES string
Cl.NCCCC[C@H](NC(=O)OCc1ccccc1)C(=O)Oc2ccc(cc2)[N+]([O-])=O
assay
≥98.0% (AT)
form
powder
optical activity
[α]20/D −24±1°, c = 1% in DMF
mp
146-152 °C
application(s)
peptide synthesis
storage temp.
−20°C
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
J P Malthouse et al.
The Biochemical journal, 215(3), 555-563 (1983-12-01)
A detailed study of the kinetics of the trypsin (EC 3.4.21.4)-catalysed hydrolysis of N-alpha-benzyloxycarbonyl-L-lysine p-nitrophenyl ester in cryosolvents at 0 degrees C and below was undertaken. The pH-dependences of kcat, Km, k+2, k+3 and Ks were determined under cryoenzymological conditions
S Buus et al.
Journal of immunology (Baltimore, Md. : 1950), 136(2), 452-458 (1986-01-01)
A limited intralysosomal proteolytic degradation is probably a key event in the accessory cell processing of large protein antigens before their presentation to T cells. With the aid of highly specific inhibitors of proteinases, we have examined the role of
P Ascenzi et al.
Biochimica et biophysica acta, 915(3), 421-425 (1987-10-15)
A titration method for determination of trypsin-like serine proteinase concentration has been developed by using ZArgONp and ZLysONp, two specific chromogenic amino-acid derivatives which show the characteristics of optimal active-site titrants. Active proteinase concentration has been estimated from the effect
E Antonini et al.
The Journal of biological chemistry, 258(8), 4676-4678 (1983-04-25)
The formation of the bovine beta-trypsin-bovine basic pancreatic trypsin inhibitor (Kunitz) (BPTI) complex was monitored, making use of three different signals: proflavine displacement, optical density changes in the ultraviolet region, and the loss of the catalytic activity. The rates of
Z X Wang et al.
Biochimica et biophysica acta, 1388(1), 84-92 (1998-10-17)
The kinetic theory of the substrate reaction during modification of enzyme activity has been applied to study the inactivation kinetics of enzymes by denaturant. However, an important problem related to the determination of the inactivation rate constants has not been
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