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Chemical structure of H-Tyr-His-OH

GA22973

H-Tyr-His-OH

Also known as (2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid

H-Tyr-His-OH was maintained as an internal standard for histidine quantitative analysis and eluted at 8·06 min

ChemicalCAS3788-44-1MW318.33FormulaC15H18N4O4
CAS number
3788-44-1
Molecular weight
318.33
Formula
C15H18N4O4
Solubility
Soluble in DMSO
InChIKey
ZQOOYCZQENFIMC-STQMWFEESA-N
Catalogue number
GA22973
Brand
GLPBIO
Computed properties PubChem CID 7020181 · XLogP -3.5 · TPSA 141 Ų · H-bond donors 5
XLogP
-3.5
TPSA
141 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
7
Heavy atoms
23

SMILES C1=CC(=CC=C1C[C@@H](C(=O)N[C@@H](CC2=CN=CN2)C(=O)O)N)O

Computed descriptors from PubChem (CID 7020181), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

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Documents
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