S,S'-Bis(tert-butyloxycarbonyl-cysteinylalanine methyl ester)
[CAS# 126686-69-9]

Identification

• Name: S,S'-Bis(tert-butyloxycarbonyl-cysteinylalanine methyl ester)
• Synonyms: Methyl (2S)-2-[[(2R)-2-(Tert-Butoxycarbonylamino)-3-[(2R)-2-(Tert-Butoxycarbonylamino)-3-[[(1S)-2-Methoxy-1-Methyl-2-Oxo-Ethyl]Amino]-3-Oxo-Propyl]Disulfanyl-Propanoyl]Amino]Propanoate; (2S)-2-[[(2R)-2-[(Tert-Butoxy-Oxomethyl)Amino]-3-[(2R)-2-[(Tert-Butoxy-Oxomethyl)Amino]-3-[[(1S)-2-Methoxy-1-Methyl-2-Oxoethyl]Amino]-3-Oxopropyl]Disulfanyl-1-Oxopropyl]Amino]Propanoic Acid Methyl Ester; (2S)-2-[[(2R)-2-(Tert-Butoxycarbonylamino)-3-[(2R)-2-(Tert-Butoxycarbonylamino)-3-Keto-3-[[(1S)-2-Keto-2-Methoxy-1-Methyl-Ethyl]Amino]Propyl]Disulfanyl-Propanoyl]Amino]Propionic Acid Methyl Ester
• Molecular Formula: C₂₄H₄₂N₄O₁₀S₂
• Molecular Weight: 610.74
• CAS Registry Number: 126686-69-9
• SMILES: [C@H](C(=O)OC)(NC([C@@H](NC(=O)OC(C)(C)C)CSSC[C@@H](C(N[C@H](C(=O)OC)C)=O)NC(=O)OC(C)(C)C)=O)C
• InChI: 1S/C24H42N4O10S2/c1-13(19(31)35-9)25-17(29)15(27-21(33)37-23(3,4)5)11-39-40-12-16(28-22(34)38-24(6,7)8)18(30)26-14(2)20(32)36-10/h13-16H,11-12H2,1-10H3,(H,25,29)(H,26,30)(H,27,33)(H,28,34)/t13-,14-,15-,16-/m0/s1
• InChIKey: GAZAMNFVEISLQY-VGWMRTNUSA-N

Properties

• Density: 1.227g/cm³ (Cal.)
• Boiling point: 755.203°C at 760 mmHg (Cal.)
• Flash point: 410.532°C (Cal.)