Z-LYS-SBZL HCL

Synonym(s):BLT, HCl;N-α-Cbz-L-lysine thiobenzyl ester hydrochloride;N^α-Benzyloxycarbonyl-L-lysine Thiobenzyl Ester, Hydrochloride - CAS 69861-89-8 - Calbiochem

CAS NO.：69861-89-8
Empirical Formula: C21H27ClN2O3S
Molecular Weight: 422.97
MDL number: MFCD00058089
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 02:17:33

What is Z-LYS-SBZL HCL?

The Uses of Z-LYS-SBZL HCL

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.

Definition

ChEBI: Z-L-Lys-SBzl hydrochloride is the hydrochloride salt of thiobenzyl benzyloxycarbonyl-L-lysinate. It is a substrate for a sensitive colorimetric assay for trypsin-like enzymes. It contains a thiobenzyl benzyloxycarbonyl-L-lysinate(1+).

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.

Properties of Z-LYS-SBZL HCL

storage temp.	-20°C
form	White to off-white solid
color	White to light yellow
EPA Substance Registry System	Hexanethioic acid, 6-amino-2-[[(phenylmethoxy)carbonyl]amino]-, S-(phenylmethyl) ester, monohydrochloride, (S)- (69861-89-8)

Safety information for Z-LYS-SBZL HCL

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.