C3647
Z-L-Lys-SBzl hydrochloride
≥98% (TLC), suitable for ligand binding assays
Synonym(s):
N-α-Cbz-L-lysine thiobenzyl ester hydrochloride
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About This Item
Empirical Formula (Hill Notation):
C21H26N2O3S · HCl
CAS Number:
Molecular Weight:
422.97
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
MDL number:
Product Name
Z-L-Lys-SBzl hydrochloride,
assay
≥98% (TLC)
Quality Level
form
powder
technique(s)
ligand binding assay: suitable
color
white
storage temp.
−20°C
SMILES string
Cl.NCCCC[C@H](NC(=O)OCc1ccccc1)C(=O)SCc2ccccc2
InChI
1S/C21H26N2O3S.ClH/c22-14-8-7-13-19(20(24)27-16-18-11-5-2-6-12-18)23-21(25)26-15-17-9-3-1-4-10-17;/h1-6,9-12,19H,7-8,13-16,22H2,(H,23,25);1H/t19-;/m0./s1
InChI key
PNDSXGXPDJRQAV-FYZYNONXSA-N
Application
Z-L-Lys-SBzl hydrochloride has been used as a thioesther substrate in photometric assay and as substrate in determining mast cell protease enzyme activity.
Biochem/physiol Actions
N-α-Cbz-L-lysine thiobenzyl ester (Z-L-Lys-SBzl) is used to identify and characterize specific protease/esterase/granzyme activities associated with lymphocyte cytoplasmic granules.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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The isolation and purification of a dual specific mast cell-derived protease from parasitised caprine jejunal tissue
Macaldowie CN, et al.
Research in Veterinary Science, 64(1), 17-24 (1998)
The major component of Na-CBZ-L-lysine thiobenzyl ester (BLT)-specific proteases in cytoplasmic granules of murine intraepithelial lymphocytes is granzyme A.
Kato Y, Yokochi T, Sasaki K, et al.
Immunobiol., 196, 465-474 (1997)
B A Williams et al.
Experimental cell research, 233(1), 187-197 (1997-05-25)
The effect of 2-chloroadenosine (2CA), an adenosine receptor agonist, on the activation status of mouse natural killer (NK) cells was determined. Splenic lymphocytes incubated with 2CA exocytosed an NK cell-associated granzyme with N alpha-CBZ-L-lysine thiobenzyl ester (BLT) esterase activity in