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Name |
Histidylprolineamide |
EINECS | N/A |
CAS No. | 33605-69-5 | Density | 1.378g/cm3 |
PSA | 118.10000 | LogP | 0.09430 |
Solubility | N/A | Melting Point |
N/A |
Formula | C11H17 N5 O2 | Boiling Point | 678°Cat760mmHg |
Molecular Weight | 251.288 | Flash Point | 363.9°C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
2-Pyrrolidinecarboxamide,1-L-histidyl-, L- (8CI); Histidylprolinamide; Histidylproline amide;L-Histidyl-L-prolinamide |
Article Data | 5 |
1-(Nα-benzyloxycarbonyl-histidyl)-proline amide
L-histidinyl-L-prolinamide
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen; palladium on activated charcoal In methanol |
trifluoroacetate salt of L-histidyl-L-prolinamide
L-histidinyl-L-prolinamide
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 0℃; |
Conditions | Yield |
---|---|
Stage #1: trans-L-hydroxy-proline With benzotriazol-1-ol; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 20℃; for 6h; Stage #2: L-histidinyl-L-prolinamide In N,N-dimethyl-formamide at 5℃; | 21% |
Nα,Nca-di-tert-butyloxycarbonylglutamine
L-histidinyl-L-prolinamide
Conditions | Yield |
---|---|
With 4-methyl-morpholine; isobutyl chloroformate 1.) THF; 2.) DMF, water, 1 h; Yield given. Multistep reaction; |
Nα,Nca-di-tert-butyloxycarbonyl-L-homoglutamine
L-histidinyl-L-prolinamide
Conditions | Yield |
---|---|
With 4-methyl-morpholine; isobutyl chloroformate 1.9 THF; 2.) H2O, DMF, 1 h; Yield given. Multistep reaction; |
(S)-4-oxo-azetidine-2-carboxylic acid
L-histidinyl-L-prolinamide
Nα-[((S)-4-oxo-2-azetidinyl)carbonyl]-L-histidyl-L-prolineamide
Conditions | Yield |
---|---|
Stage #1: (S)-4-oxo-azetidine-2-carboxylic acid With 2,3,4,5,6-pentafluorophenol; dicyclohexyl-carbodiimide In 1,4-dioxane; N,N-dimethyl-formamide at 0℃; for 3.5h; Stage #2: L-histidinyl-L-prolinamide In 1,4-dioxane; N,N-dimethyl-formamide at 0℃; for 2h; |
Molecular Structure of Histidylprolineamide (CAS No.33605-69-5):
Molecular Formula: C11H17N5O2
Molecular Weight: 251.285
CAS No: 33605-69-5
H bond acceptors: 7
H bond donors: 5
Freely Rotating Bonds: 5
Polar Surface Area: 61.68 Å2
Index of Refraction: 1.625
Molar Refractivity: 64.46 cm3
Molar Volume: 182.2 cm3
Surface Tension: 79.1 dyne/cm
Density: 1.378 g/cm3
Flash Point: 363.9 °C
Enthalpy of Vaporization: 99.52 kJ/mol
Boiling Point: 678 °C at 760 mmHg
Vapour Pressure: 3.06E-18 mmHg at 25°C
InChI: InChI=1/C11H17N5O2/c12-8(4-7-5-14-6-15-7)11(18)16-3-1-2-9(16)10(13)17/h5-6,8-9H,1-4,12H2,(H2,13,17)(H,14,15)/t8-,9-/m0/s1
InChIKey: BVQMQRWLLWQCLL-IUCAKERBBP
Std. InChI: InChI=1S/C11H17N5O2/c12-8(4-7-5-14-6-15-7)11(18)16-3-1-2-9(16)10(13)17/h5-6,8-9H,1-4,12H2,(H2,13,17)(H,14,15)/t8-,9-/m0/s1
Std. InChIKey: BVQMQRWLLWQCLL-IUCAKERBSA-N
IUPAC Name: (2S)-1-[(2S)-2-Amino-3-(1H-imidazol-5-yl)propanoyl]pyrrolidine-2-carboxamide
Histidylprolineamide (CAS No.33605-69-5), its synonyms are (2S)-1-[(2S)-2-Amino-3-(3H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxamide ; His-pro-amide .