this piece corresponds to the legacy myPDB login in the form of a bootstrap modal, will likely retire-->

HEG

PROTOPORPHYRIN IX CONTAINING MG

HEG is found in 2 entries

HEG as free ligands, exist in 2 entries. Example includes: 1QSI 1QSH

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo



Chemical Component Summary

NamePROTOPORPHYRIN IX CONTAINING MG
Identifiersn/a
FormulaC34 H32 Mg N4 O4
Molecular Weight584.95 g/mol
TypeNON-POLYMER
Isomeric SMILESCC1=C(CCC(O)=O)C2=Cc3c(CCC(O)=O)c(C)c4C=C5C(C=C)=C(C)C6=[N+]5[Mg]5(n34)n3c(=CC1=[N+]25)c(C)c(C=C)c3=C6
InChIInChI=1/C34H34N4O4.Mg/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+4/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;/fC34H32N4O4.Mg/h39,41H;/q-2;m/rC34H32MgN4O4/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(40)41)31-16-32-24(10-12-34(42)43)20(6)28-15-30-22(8-2)18(4)27-14-29(21)36(25)35(37(27)30,38(26)31)39(28)32/h7-8,13-16H,1-2,9-12H2,3-6H3,(H,40,41)(H,42,43)/q+2/f/h40,42H
InChIKeyWRTULUUAJAPTAR-INNBLLPHDA

Chemical Details

Formal Charge2
Atom Count75
Chiral Atom Count1
Chiral AtomsMG
Bond Count82
Aromatic Bond Count22
Leaving Atomsn/a