C3637
Z-L-Lys-ONp hydrochloride
≥98% (HPLC)
别名:
N2-[(phenylmethoxy)carbonyl]-L-lysine 4-nitrophenyl ester hydrochloride (1:1)
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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:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
EC Number:
218-546-5
MDL number:
产品名称
Z-L-Lys-ONp hydrochloride,
assay
≥98% (HPLC)
Quality Level
form
powder
color
white to off-white
solubility
methanol: 50 mg/mL, clear, colorless to faintly yellow
storage temp.
−20°C
SMILES string
Cl[H].NCCCC[C@H](NC(=O)OCc1ccccc1)C(=O)Oc2ccc(cc2)[N+]([O-])=O
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
InChI key
JFZLPXVXTZKFDV-FERBBOLQSA-N
Application
Z-L-Lys-ONp hydrochloride has been used as a substrate for trypsin to monitor hydrolysis reaction using mass spectroscopy studies.
Biochem/physiol Actions
N-α-carbobenzoxy-L-lysine-p-nitrophenyl ester (Z-L-Lys-ONp) is a para-nitrophenol ester of N-CBZ-L-lysine. Z-L-Lys-ONp and other N-CBZ-amino acid p-nitrophenol esters are chromogenic substrates used for the differentiation and characterization of proteases and endopeptidases. It acts as a substrate for bromelain.
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)
Paul V Attwood et al.
Analytical biochemistry, 334(2), 382-389 (2004-10-21)
Mass spectrometry offers a potential means of measuring virtually all enzyme-catalyzed reactions by simultaneously measuring the concentrations of substrates, products, and intermediates where there are differences in mass between them. To perform these measurements the reaction mixture must be aged
M F Pardo et al.
Biological chemistry, 382(5), 871-874 (2001-08-24)
Unripe fruit extracts of Bromelia balansae Mez (Bromeliaceae), whose principal endopeptidase is balansain I (isolated for anion exchange chromatography: pI = 5.45, molecular weight = 23192), exhibit a pH profile with a maximum activity around pH 9.0 and are inhibited
Susana R Morcelle et al.
Fitoterapia, 75(5), 480-493 (2004-07-21)
As part of a screening of latex endopeptidases from plants growing in Argentina, the presence of proteolytic activity in the latex of Funastrum clausum stems is reported. The proteases present in the crude extract showed the main characteristics of the
Constanza Liggieri et al.
Acta biochimica et biophysica Sinica, 41(2), 154-162 (2009-02-11)
Most of the species belonging to Asclepiadaceae family usually secrete an endogenous milk-like fluid in a network of laticifer cells in which sub-cellular organelles intensively synthesize proteins and secondary metabolites. A new papain-like endopeptidase (asclepain c-II) has been isolated and
M F Pardo et al.
Journal of agricultural and food chemistry, 48(9), 3795-3800 (2000-09-20)
A new plant endopeptidase was obtained from unripe fruits of Bromelia balansae Mez (Bromeliaceae). Crude extracts were partially purified by ethanol fractionation. This preparation (redissolved ethanol precipitate, REP) showed maximum activity at pH 8.8-9.2, was very stable even at high
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| C3637-100MG | 04061832415918 |
| C3637-1G | 04061833486092 |
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