European Pharmacopoeia (EP) Reference Standard
Synonym(s): L-Cystine; (R,R)-3,3'-Dithiobis(2-aminopropionicacid)
Empirical Formula: C6H12N2O4S2
Formula Weight: 240.30
Linear Formula: [-SCH2CH(NH2)CO2H]2
MDL Number: MFCD00064228
Melting Point: >240 °C (dec.)(lit.)
Beilstein Registry Number: 1728094