(2S)-2-azaniumyl-5-[[(2R)-3-[[(2R)-2-[[(4S)-4-azaniumyl-4-carboxylatobutanoyl]amino]-3-(carboxymethylamino)-3-oxopropyl]disulfanyl]-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoate
[CAS# 121-24-4]

Identification

• Name: (2S)-2-azaniumyl-5-[[(2R)-3-[[(2R)-2-[[(4S)-4-azaniumyl-4-carboxylatobutanoyl]amino]-3-(carboxymethylamino)-3-oxopropyl]disulfanyl]-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoate
• Molecular Formula: C₂₀H₃₂N₆O₁₂S₂
• Molecular Weight: 612.63
• CAS Registry Number: 121-24-4
• SMILES: C(CC(=O)N[C@@H](CSSC[C@@H](C(=O)NCC(=O)O)NC(=O)CC[C@@H](C(=O)[O-])[NH3+])C(=O)NCC(=O)O)[C@@H](C(=O)[O-])[NH3+]

Properties

• Melting point: 170-172 ºC