(2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide

Base Information

• Chemical Name: (2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide
• CAS No.: 33605-69-5
• Molecular Formula: C11H17 N5 O2
• Molecular Weight: 251.288
• Mol file: 33605-69-5.mol

Synonyms:2-Pyrrolidinecarboxamide,1-L-histidyl-, L- (8CI); Histidylprolinamide; Histidylproline amide;L-Histidyl-L-prolinamide

Chemical Property of (2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide

Chemical Property:

• Vapor Pressure: 3.06E-18mmHg at 25°C
• Boiling Point: 678°Cat760mmHg
• PKA: 14.22±0.10(Predicted)
• Flash Point: 363.9°C
• PSA: 118.10000
• Density: 1.378g/cm³
• LogP: 0.09430

Purity/Quality:

99% ^*data from raw suppliers

HISTIDYLPROLINEAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide

There total 4 articles about (2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

trifluoroacetate salt of L-histidyl-L-prolinamide (74528-30-6) → L-histidinyl-L-prolinamide (33605-69-5)

Guidance literature:

With triethylamine; In N,N-dimethyl-formamide; at 0 ℃;

Reference yield:

1-(Nα-benzyloxycarbonyl-histidyl)-proline amide (32990-93-5) → L-histidinyl-L-prolinamide (33605-69-5)

Guidance literature:

With hydrogenchloride; hydrogen; palladium on activated charcoal; In methanol;

DOI:10.1248/cpb.37.3125

Reference yield:

→ L-histidinyl-L-prolinamide (33605-69-5)

Guidance literature:

Boc-His-NH2, Pro-NH2;

upstream raw materials:

1-(N^α-benzyloxycarbonyl-histidyl)-proline amide

trifluoroacetate salt of L-histidyl-L-prolinamide

Downstream raw materials:

Blc-His-Pro-NH2

azetirelin

cyclo(His-Pro)

Kpc-His-Pro-NH₂

Refernces

• 1、 -. "Histidyl peptide derivatives". . . Retrieved 2008/06/13.
• 2、 -. "4-Substituted-2-azetidinone compound, process of producing the compounds, and medicaments containing the compounds". . . Retrieved 2008/06/13.