ECX

S-ethyl-L-cysteine

Created: 2009-09-28
Last modified:  2024-09-27

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Chemical Details

Formal Charge0
Atom Count20
Chiral Atom Count1
Bond Count19
Aromatic Bond Count0
2D diagram of ECX

Chemical Component Summary

NameS-ethyl-L-cysteine
Systematic Name (OpenEye OEToolkits)(2R)-2-azanyl-3-ethylsulfanyl-propanoic acid
FormulaC5 H11 N O2 S
Molecular Weight149.211
TypeL-PEPTIDE LINKING

Chemical Descriptors

TypeProgram Version Descriptor
SMILESACDLabs11.02O=C(O)C(N)CSCC
SMILESCACTVS3.352CCSC[CH](N)C(O)=O
SMILESOpenEye OEToolkits1.7.0CCSCC(C(=O)O)N
Canonical SMILESCACTVS3.352 CCSC[C@H](N)C(O)=O
Canonical SMILESOpenEye OEToolkits1.7.0 CCSC[C@@H](C(=O)O)N
InChIInChI1.03 InChI=1S/C5H11NO2S/c1-2-9-3-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
InChIKeyInChI1.03 ULXKXLZEOGLCRJ-BYPYZUCNSA-N

Related Resource References

Resource NameReference
PubChem 92185, 25203803
ChEMBL CHEMBL60475
CCDC/CSD ZATMEQ, ZATLUF, SAJYUB