Structural Complex
Chemical ID: SRM
IUPAC Name: SIROHEME
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: C1=C2C=c3ccc4n3[Fe@SP1]35N2C(=CC2=CCC(=Cc6ccc(n63)C=4)N25)C1
InChI: InChI=1S/C20H14N4.Fe/c1-2-14-10-16-5-6-18(23-16)12-20-8-7-19(24-20)11-17-4-3-15(22-17)9-13(1)21-14;/h1-5,8-12H,6-7H2;/q-4;+4
InChI Key: HBQQCSWSZHECTK-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C42 H42 Fe N4 O16
Molecular weight: 914.645
Hydrogen Bond Acceptor: 20
Hydrogen Bond Donor: 8
Rotatable Bonds: 22
Heavy Atoms: 63
Systematic name
Program Version Descriptor
ACDLabs 10.04 {3,3',3'',3'''-[(8S,13S)-3,8,13,17-tetrakis(carboxymethyl)-8,13-dimethyl-8,13,22,24-tetrahydroporphyrin-2,7,12,18-tetrayl-kappa~4~N~21~,N~22~,N~23~,N~24~]tetrapropanoato(4-)}iron
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C(O)CCC=6C7=Cc1c(c(c2n1[Fe]84N5C(=CC3=C(CCC(=O)O)C(C(=C2)N34)(C)CC(=O)O)C(C(=C5C=C(C=6CC(=O)O)N78)CCC(=O)O)(C)CC(=O)O)CC(=O)O)CCC(=O)O
SMILES_CANONICAL CACTVS 3.341 C[C@]1(CC(O)=O)C(=C2C=C3N4C(=Cc5n6c(C=C7N8C(=C(CCC(O)=O)[C@]7(C)CC(O)=O)C=C1N2[Fe@]468)c(CC(O)=O)c5CCC(O)=O)C(=C3CC(O)=O)CCC(O)=O)CCC(O)=O
SMILES CACTVS 3.341 C[C]1(CC(O)=O)C(=C2C=C3N4C(=Cc5n6c(C=C7N8C(=C(CCC(O)=O)[C]7(C)CC(O)=O)C=C1N2[Fe]468)c(CC(O)=O)c5CCC(O)=O)C(=C3CC(O)=O)CCC(O)=O)CCC(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C[C@]1(C2=Cc3c(c(c4n3[Fe@]56N2C(=C1CCC(=O)O)C=C7N5C(=C([C@]7(C)CC(=O)O)CCC(=O)O)C=C8N6C(=C4)C(=C8CC(=O)O)CCC(=O)O)CCC(=O)O)CC(=O)O)CC(=O)O
SMILES OpenEye OEToolkits 1.5.0 CC1(C2=Cc3c(c(c4n3[Fe]56N2C(=C1CCC(=O)O)C=C7N5C(=C(C7(C)CC(=O)O)CCC(=O)O)C=C8N6C(=C4)C(=C8CC(=O)O)CCC(=O)O)CCC(=O)O)CC(=O)O)CC(=O)O
InChI InChI 1.03 InChI=1S/C42H42N4O16.Fe/c1-41(17-39(59)60)23(5-9-35(51)52)29-14-27-21(11-37(55)56)19(3-7-33(47)48)25(43-27)13-26-20(4-8-34(49)50)22(12-38(57)58)28(44-26)15-31-42(2,18-40(61)62)24(6-10-36(53)54)30(46-31)16-32(41)45-29;/h13-16H,3-12,17-18H2,1-2H3,(H,47,48)(H,49,50)(H,51,52)(H,53,54)(H,55,56)(H,57,58)(H,59,60)(H,61,62);/q-4;+4/b25-13-,27-14-,31-15-,32-16-;/t41-,42-;/m0./s1
InChIKey InChI 1.03 PGYXHNRRBJLFEV-NBUGCWMUSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB02832
PubChem 11968291