PDB Chemical Component HDD

Ideal Model

Chemical Description

Name CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE
Synonyms HEME
Formula C34 H32 Fe N4 O5
Formal charge 0
Molecular weight 632.487 g/mol
Component type NON-POLYMER

Chemical features

Atom count 76
Chiral atom count 2
Chiral atoms C2D C3D
Bond count 84
Aromatic bond count 15

Chemical Identifiers

Systematic name (ACDLabs) {3-[(2R,5'S)-9',14'-diethenyl-5'-hydroxy-5',10',15',19'-tetramethyl-5-oxo-4,5-dihydro-3H-spiro[furan-2,4'-[21,22,23,24]tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa[1(20),2,6,8,10,12,14,16,18]nonaen]-20'-yl-kappa~4~N~21'~,N~22'~,N~23'~,N~24'~]propanoato(4-)}iron

Chemical Descriptors

Stereo SMILES (CACTVS) Cc1c(CCC(O)=O)c2C=C3N4C(=Cc5n6c(C=C7N8C(=Cc1n2[Fe@]468)C(=C7C=C)C)c(C)c5C=C)[C@](C)(O)[C@@]39CCC(=O)O9
SMILES (CACTVS) Cc1c(CCC(O)=O)c2C=C3N4C(=Cc5n6c(C=C7N8C(=Cc1n2[Fe]468)C(=C7C=C)C)c(C)c5C=C)[C](C)(O)[C]39CCC(=O)O9
Stereo SMILES (OpenEye) Cc1c2n3c(c1CCC(=O)O)C=C4[C@]5(CCC(=O)O5)[C@@](C6=Cc7c(c(c8n7[Fe]3(N64)N9C(=C2)C(=C(C9=C8)C=C)C)C)C=C)(C)O
InChI descriptor InChI=1S/C34H32N4O5.Fe/c1-7-20-17(3)23-13-24-19(5)22(9-10-31(39)40)28(37-24)16-30-34(12-11-32(41)43-34)33(6,42)29(38-30)15-27-21(8-2)18(4)25(36-27)14-26(20)35-23;/h7-8,13-16,42H,1-2,9-12H2,3-6H3,(H,39,40);/q-4;+4/b23-13-,26-14-,29-15-,30-16-;/t33-,34+;/m0./s1
InChIKey descriptor UMGOPAWIGKFTRK-QQDQPIDJSA-N

Status Information

Last modified 2020-06-17
Created 2000-08-22
Release status REL
Model PDB code 1GGJ
Processing site RCSB