RCSB PDB - SF4 Ligand Summary Page

SF4

IRON/SULFUR CLUSTER

Created: 1999-07-08
Last modified:  2023-09-23

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Chemical Details

Formal Charge0
Atom Count8
Chiral Atom Count0
Bond Count12
Aromatic Bond Count0
2D diagram of SF4

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Chemical Component Summary

NameIRON/SULFUR CLUSTER
FormulaFe4 S4
Molecular Weight351.64
TypeNON-POLYMER

Chemical Descriptors

TypeProgram Version Descriptor
SMILESCACTVS3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
SMILESOpenEye OEToolkits2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
Canonical SMILESCACTVS3.385 S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
Canonical SMILESOpenEye OEToolkits2.0.7 [S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
InChIInChI1.06 InChI=1S/4Fe.4S
InChIKeyInChI1.06 LJBDFODJNLIPKO-UHFFFAOYSA-N