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1WL

Summary
Name:Nalpha-{4-[4-(4-aminophenyl)buta-1,3-diyn-1-yl]benzoyl}-N-hydroxy-L-histidinamide
Formula:C23 H19 N5 O3
Formal charge:0
Formula weight:413.429 Da
Component type:NON-POLYMER

Chemical Identifiers

ProgramVersionName
ACDLabs12.01Nalpha-{4-[4-(4-aminophenyl)buta-1,3-diyn-1-yl]benzoyl}-N-hydroxy-L-histidinamide
OpenEye OEToolkits1.7.64-[4-(4-aminophenyl)buta-1,3-diynyl]-N-[(2S)-3-(1H-imidazol-5-yl)-1-(oxidanylamino)-1-oxidanylidene-propan-2-yl]benzamide

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESACDLabs12.01O=C(NO)C(NC(=O)c2ccc(C#CC#Cc1ccc(N)cc1)cc2)Cc3cncn3
InChIInChI1.03InChI=1S/C23H19N5O3/c24-19-11-7-17(8-12-19)4-2-1-3-16-5-9-18(10-6-16)22(29)27-21(23(30)28-31)13-20-14-25-15-26-20/h5-12,14-15,21,31H,13,24H2,(H,25,26)(H,27,29)(H,28,30)/t21-/m0/s1
InChIKeyInChI1.03AEXNUUIGAXOZGM-NRFANRHFSA-N
SMILES_CANONICALCACTVS3.385Nc1ccc(cc1)C#CC#Cc2ccc(cc2)C(=O)N[C@@H](Cc3[nH]cnc3)C(=O)NO
SMILESCACTVS3.385Nc1ccc(cc1)C#CC#Cc2ccc(cc2)C(=O)N[CH](Cc3[nH]cnc3)C(=O)NO
SMILES_CANONICALOpenEye OEToolkits1.7.6c1cc(ccc1C#CC#Cc2ccc(cc2)N)C(=O)N[C@@H](Cc3cnc[nH]3)C(=O)NO
SMILESOpenEye OEToolkits1.7.6c1cc(ccc1C#CC#Cc2ccc(cc2)N)C(=O)NC(Cc3cnc[nH]3)C(=O)NO

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PDB entries from 2026-01-21

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