<i>L</i>-Histidine hydrochloride
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L-Histidine hydrochloride

CAS 645-35-2
Structure
Synonyms Histidine monohydrochloride
IUPAC Name (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydrochloride
Molecular Weight 191.62
Molecular Formula C6H10ClN3O2
Canonical SMILES C1=C(NC=N1)C[C@@H](C(=O)O)N.Cl
InChI InChI=1S/C6H9N3O2.ClH/c7-5(6(10)11)1-4-2-8-3-9-4;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H/t5-;/m0./s1
InChI Key QZNNVYOVQUKYSC-JEDNCBNOSA-N
Melting Point 243-244 °C
Purity 98%
Appearance Solid

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