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Z-Tyr-Lys-Arg-pNA·2 TFA
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Z-Tyr-Lys-Arg-pNA·2 TFA

CAS: 108318-36-1

Ref. 3D-FT110723

10mg
198.00 €
25mg
355.00 €
50mg
515.00 €
100mg
855.00 €
250mg
1,749.00 €
Estimated delivery in United States, on Wednesday 3 Jul 2024

Product Information

Name:
Z-Tyr-Lys-Arg-pNA·2 TFA
Synonyms:
  • Cbz-tyr-lys-arg-NH-Ph
  • N-[(benzyloxy)carbonyl]-L-tyrosyl-N-{(2S)-5-[(diaminomethylidene)amino]-2-[(4-nitrophenyl)amino]pentanoyl}-L-lysinamide
Description:

Z-Tyr-Lys-Arg-pNA·2 TFA is a potent inhibitor of proteases. It has been shown to be an efficient inhibitor of the major yeast protease, proteinase A, and other enzymes that are used for the industrial production of peptides. Z-Tyr-Lys-Arg-pNA·2 TFA is a synthetic peptide with a molecular mass of 5,836 Da and an optimum pH of 7.5. This peptide is synthesized by the chemical reaction between butoxycarbonyl (Boc) Lys(Z)-Tyr(N)-Arg(R)-pNA and 2 equivalents of trifluoroacetic acid (TFA). The synthesis takes place in a homogenous solution in dichloromethane at room temperature in the presence of triethylamine as base. Filtration through a 0.22 μm filter removes any insoluble impurities from the solution.

Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
947.83 g/mol
Formula:
C35H45N9O8·2C2HF3O2
Purity:
Min. 95%
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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