Synonyms
L-Dihydroxyphenylalanine
IUPAC Name
(2S)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid
Molecular Formula
C9H11NO4
Canonical SMILES
C1=CC(=C(C=C1CC(C(=O)O)N)O)O
InChI
InChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChI Key
WTDRDQBEARUVNC-LURJTMIESA-N
Melting Point
276-278 °C(lit.)
Solubility
Slightly soluble in water, dilute hydrochloric acid, formic acid, insoluble in ethanol
Appearance
Colorless to white odorless solid
Application
Antiparkinson drugs
Physical State
Crystalline powder
Standard
Chinese Pharmacopoeia 2015 Edition Part 2