European Pharmacopoeia (EP) Reference Standard
Synonym(s): D-Penicillamine; 3,3-Dimethyl-D-cysteine; 3-Mercapto-D-valine; D-(−)-2-Amino-3-mercapto-3-methylbutanoic acid
Empirical Formula: C5H11NO2S
Formula Weight: 149.21
Linear Formula: (CH3)2C(SH)CH(NH2)CO2H
MDL Number: MFCD00064302
Melting Point: 210 °C (dec.)(lit.)
Beilstein Registry Number: 1722375