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Kyotorphin acetate salt

SIGMA/SML1461 - ≥98% (HPLC)

Synonym: (2S)-2-[[(2S)-2-Amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid acetate salt; KTP; L-tyrosyl-L-arginine acetate salt; Tyr-Arg acetate salt; Tyrosyl-Arginine acetate salt

CAS Number: 70904-56-2 (free base)
Empirical Formula (Hill Notation): C15H23N5O4 · xC2H4O2
Molecular Weight: 337.37 (free base basis)
Linear Formula: C15H23N5O4 · xC2H4O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-SML1461-5MG 5 mg
 $115.00
1/EA		 Add To Favorites
45-SML1461-25MG 25 mg
 $370.00
1/EA		 Add To Favorites

 

assay ≥98% (HPLC)
color white to beige
form powder
InChI 1S/C15H23N5O4.CH4/c16-11(8-9-3-5-10(21)6-4-9)13(22)20-12(14(23)24)2-1-7-19-15(17)18;/h3-6,11-12,21H,1-2,7-8,16H2,(H,20,22)(H,23,24)(H4,17,18,19);1H4/t11-,12-;/m0./s1
InChI key KTMKVRFTDZZFFE-FXMYHANSSA-N
Quality Level 100 
SMILES string NC(NCCC[C@@H](C(O)=O)NC([C@@H](N)CC1=CC=C(O)C=C1)=O)=N.C
solubility H2O: 20 mg/mL, clear
storage temp. −20°C
Biochem/physiol Actions: Kyotorphin is a neuroactive dipeptide (Tyr-Arg) shown to have analgesic, neuroprotective, and neuromodulatory properties. It is synthesized in nerve terminals and found in the brain and in cerebro-spinal fluid (CSF). Kyotorphin indirectly stimulates opioid receptors by releasing methionine enkephalin (met-enkephalin). CSF levels are lower in patients with persistent pain and in patients with Alzheimer’s disease.
Packaging: 5, 25 mg in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (HPLC)
Storage Temp. −20°C
UNSPSC 12352200

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