SK1

N-(BENZYLSULFONYL)-D-SERYL-N-{4-[AMINO(IMINO)METHYL]BENZYL}-L-ALANINAMIDE

Created:	2004-06-15
Last modified:	2011-06-04

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1 entries where SK1 is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	59
Chiral Atom Count	2
Bond Count	60
Aromatic Bond Count	12

2D diagram of SK1

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Chemical Component Summary
Name	N-(BENZYLSULFONYL)-D-SERYL-N-{4-[AMINO(IMINO)METHYL]BENZYL}-L-ALANINAMIDE
Systematic Name (OpenEye OEToolkits)	(2S)-N-[(4-carbamimidoylphenyl)methyl]-2-[[(2R)-3-hydroxy-2-(phenylmethylsulfonylamino)propanoyl]amino]propanamide
Formula	C₂₁ H₂₇ N₅ O₅ S
Molecular Weight	461.535
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=S(=O)(NC(C(=O)NC(C(=O)NCc1ccc(C(=[N@H])N)cc1)C)CO)Cc2ccccc2
SMILES	CACTVS	3.341	C[CH](NC(=O)[CH](CO)N[S](=O)(=O)Cc1ccccc1)C(=O)NCc2ccc(cc2)C(N)=N
SMILES	OpenEye OEToolkits	1.5.0	[H]N=C(c1ccc(cc1)CNC(=O)C(C)NC(=O)C(CO)NS(=O)(=O)Cc2ccccc2)N
Canonical SMILES	CACTVS	3.341	C[C@H](NC(=O)[C@@H](CO)N[S](=O)(=O)Cc1ccccc1)C(=O)NCc2ccc(cc2)C(N)=N
Canonical SMILES	OpenEye OEToolkits	1.5.0	[H]/N=C(\c1ccc(cc1)CNC(=O)[C@H](C)NC(=O)[C@@H](CO)NS(=O)(=O)Cc2ccccc2)/N
InChI	InChI	1.03	InChI=1S/C21H27N5O5S/c1-14(20(28)24-11-15-7-9-17(10-8-15)19(22)23)25-21(29)18(12-27)26-32(30,31)13-16-5-3-2-4-6-16/h2-10,14,18,26-27H,11-13H2,1H3,(H3,22,23)(H,24,28)(H,25,29)/t14-,18+/m0/s1
InChIKey	InChI	1.03	QJNHUFOFEMCMGR-KBXCAEBGSA-N

Related Resource References

Resource Name	Reference
Pharos	CHEMBL158405
PubChem	9868922
ChEMBL	CHEMBL158405

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.