Product Name :
N-Acetyl lysyltyrosylcysteine amide

Description:
N-Acetyl lysyltyrosylcysteine amide is a potent, reversible, specific, and non-toxic tripeptide inhibitor of myeloperoxidase (MPO). N-Acetyl lysyltyrosylcysteine amide effectively inhibits MPO generation of toxic oxidants in vivo. N-Acetyl lysyltyrosylcysteine amide reduces neuronal damage and preserves brain tissue and neurological function in the stroked brain. N-Acetyl lysyltyrosylcysteine amide inhibits MPO-dependent hypochlorous acid (HOCl) generation, protein nitration, and LDL oxidation.

CAS:
1287585-40-3

Molecular Weight:
453.56

Formula:
C20H31N5O5S

Chemical Name:
(2S)-6-amino-N-[(1S)-1-{[(1R)-1-carbamoyl-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]-2-acetamidohexanamide

Smiles :
CC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1C=CC(O)=CC=1)C(=O)N[C@@H](CS)C(N)=O

InChiKey:
JTHKLTJLEVKKFW-ULQDDVLXSA-N

InChi :
InChI=1S/C20H31N5O5S/c1-12(26)23-15(4-2-3-9-21)19(29)24-16(10-13-5-7-14(27)8-6-13)20(30)25-17(11-31)18(22)28/h5-8,15-17,27,31H,2-4,9-11,21H2,1H3,(H2,22,28)(H,23,26)(H,24,29)(H,25,30)/t15-,16-,17-/m0/s1

Purity:
≥98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition :
Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life:
≥12 months if stored properly.

Stock Solution Storage:
0 – 4 oC for 1 month or refer to the Certificate of Analysis.

Additional information:
N-Acetyl lysyltyrosylcysteine amide is a potent, reversible, specific, and non-toxic tripeptide inhibitor of myeloperoxidase (MPO). N-Acetyl lysyltyrosylcysteine amide effectively inhibits MPO generation of toxic oxidants in vivo. N-Acetyl lysyltyrosylcysteine amide reduces neuronal damage and preserves brain tissue and neurological function in the stroked brain. N-Acetyl lysyltyrosylcysteine amide inhibits MPO-dependent hypochlorous acid (HOCl) generation, protein nitration, and LDL oxidation.|Product information|CAS Number: 1287585-40-3|Molecular Weight: 453.{{Fmoc-Arg(Pbf)-OH} medchemexpress|{Fmoc-Arg(Pbf)-OH} {Amino Acid Derivatives}|{Fmoc-Arg(Pbf)-OH} Technical Information|{Fmoc-Arg(Pbf)-OH} Formula|{Fmoc-Arg(Pbf)-OH} manufacturer|{Fmoc-Arg(Pbf)-OH} Autophagy} 56|Formula: C20H31N5O5S|Chemical Name: (2S)-6-amino-N-[(1S)-1-{[(1R)-1-carbamoyl-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]-2-acetamidohexanamide|Smiles: CC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1C=CC(O)=CC=1)C(=O)N[C@@H](CS)C(N)=O|InChiKey: JTHKLTJLEVKKFW-ULQDDVLXSA-N|InChi: InChI=1S/C20H31N5O5S/c1-12(26)23-15(4-2-3-9-21)19(29)24-16(10-13-5-7-14(27)8-6-13)20(30)25-17(11-31)18(22)28/h5-8,15-17,27,31H,2-4,9-11,21H2,1H3,(H2,22,28)(H,23,26)(H,24,29)(H,25,30)/t15-,16-,17-/m0/s1|Technical Data|Appearance: Solid Power|Purity: ≥98% (or refer to the Certificate of Analysis)|Solubility: H2O : 62.{{Tacrine} MedChemExpress|{Tacrine} Cholinesterase (ChE)|{Tacrine} Purity & Documentation|{Tacrine} Description|{Tacrine} manufacturer|{Tacrine} Autophagy} 5 mg/mL (137.80 mM; Need ultrasonic).|Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis|Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.PMID:35345980 |Shelf Life: ≥12 months if stored properly.|Stock Solution Storage: 0 – 4 oC for 1 month or refer to the Certificate of Analysis.|Drug Formulation: To be determined|HS Tariff Code: 382200|How to use|In Vivo:|N-Acetyl lysyltyrosylcysteine amide (KYC) significantly decreases infarct size, blood-brain barrier leakage, infiltration of myeloid cells, loss of neurons, and apoptosis in the brains of middle cerebral artery occlusion (MCAO) mice. N-Acetyl lysyltyrosylcysteine amide (10 mg/kg; i.p.; daily for 3-7 days) significantly reduces neurological severity scores and infarct size in MCAO mice. N-Acetyl lysyltyrosylcysteine amide (10 mg/kg; i.p.; daily 7 days) significantly protects BBB function and decreased neutrophil infiltration. N-Acetyl lysyltyrosylcysteine amide (10 mg/kg; i.p.; daily 7 days) significantly reduces microglia/macrophage activation and neuron loss in MCAO mice. N-Acetyl lysyltyrosylcysteine amide (10 mg/kg; i.p.; daily for 3-7 days) decreases apoptosis and cell injury in the brains of MCAO mice. N-Acetyl lysyltyrosylcysteine amide reduced MPO in the brains of MCAO mice. N-Acetyl lysyltyrosylcysteine amide reduces NO2Tyr and 4-HNE in MCAO mice.|Products are for research use only. Not for human use.|

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