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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 3083385Generated: November 3, 2026

(2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoyl]-N-[2-[[(2S)-1-[[(2S)-4-methyl-1-oxo-1-[(2S)-2-(2-oxoethylidenecarbamoyl)pyrrolidin-1-yl]pentan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]pyrrolidine-2-carboxamide

cyclo(alanyl-leucyl-prolyl-glycyl)2 · (2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methyl-pentanoyl]-N-[[ (1S)-1-[[(2S)-4-methyl-1-oxo-1-[(2S)-2-((E)-2-oxoethylidenecarbamoyl)p yrrolidin-1-yl]pentan-2-yl]carbamoyl]ethyl]carbamoylmethyl]pyrrolidine -2-carboxamide

https://huagongshe.com/en/chemical/3083385

(2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoyl]-N-[2-[[(2S)-1-[[(2S)-4-methyl-1-oxo-1-[(2S)-2-(2-oxoethylidenecarbamoyl)pyrrolidin-1-yl]pentan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]pyrrolidine-2-carboxamide molecular structure

Identifiers & Physical Properties

CAS No.143738-75-4
Molecular formulaC32H52N8O8
Average molar mass676.8 g/mol
Monoisotopic mass676.39081065 g/mol
SMILESCC(C)C[C@H](NC(=O)[C@H](C)NC(=O)CNC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(C)C)NC(=O)[C@H](C)N)C(=O)N1CCC[C@H]1C(=O)N=CC=O
InChIKeyAKHJRENTTNMUBB-BTNSXGMBSA-N
PubChem CID3083385

Chemical & Physical Properties

XLogP0.5
Topological polar surface area230
Hydrogen bond donors5
Hydrogen bond acceptors9
Rotatable bonds16
Heavy atoms48
Formal charge0
Complexity1,240
Boiling point1128.331±65.00 °C(Press: 760.00 Torr)(predicted)
Density1.274±0.10 g/cm3(Temp: 25 °CPress: 760 Torr)(predicted)
pKa (acidity coefficient)13.082±0.70(predicted)