KCY

D-homocysteine

Created: 2015-03-10
Last modified:  2024-09-27

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Chemical Details

Formal Charge0
Atom Count17
Chiral Atom Count1
Bond Count16
Aromatic Bond Count0
2D diagram of KCY

Chemical Component Summary

NameD-homocysteine
Systematic Name (OpenEye OEToolkits)(2R)-2-azanyl-4-sulfanyl-butanoic acid
FormulaC4 H9 N O2 S
Molecular Weight135.185
TypeD-PEPTIDE LINKING

Chemical Descriptors

TypeProgram Version Descriptor
SMILESACDLabs12.01C(C(N)CCS)(=O)O
SMILESCACTVS3.385N[CH](CCS)C(O)=O
SMILESOpenEye OEToolkits1.7.6C(CS)C(C(=O)O)N
Canonical SMILESCACTVS3.385 N[C@H](CCS)C(O)=O
Canonical SMILESOpenEye OEToolkits1.7.6 C(CS)[C@H](C(=O)O)N
InChIInChI1.03 InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m1/s1
InChIKeyInChI1.03 FFFHZYDWPBMWHY-GSVOUGTGSA-N

Related Resource References

Resource NameReference
PubChem 134603, 6971069
CCDC/CSD YOJXOM, YOJXOM01, YOJXOM03, YOJXOM02, YOJXOM04, YOJXOM05, YOJXOM06, YOJXOM07, YOJXOM08, YOJXOM09, YOJXOM10
COD 1516810, 1516809, 1516807, 1516808, 1516806, 1516805, 1516803, 1516804, 1516802, 1516801, 1516800