ISDA

A1ASR
HEM

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: HEM

IUPAC Name: PROTOPORPHYRIN IX CONTAINING FE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: C1=C/C2=C/c3ccc4[n]3[Fe@SP2]35<-[N]2=C1/C=c1/cc/c([n]13)=C/C1=[N]->5/C(=C\4)C=C1

InChI: InChI=1S/C20H12N4.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;/h1-12H;/q-2;+2/b13-9-,14-10-,15-9-,16-10-,17-11-,18-12-,19-11-,20-12-;

InChI Key: XVFTZEQSXCJEIQ-QDJBTJTOSA-N

Physiochemical Descriptor:

Formula: C34 H32 Fe N4 O4

Molecular weight: 616.487

Hydrogen Bond Acceptor: 8

Hydrogen Bond Donor: 2

Rotatable Bonds: 12

Heavy Atoms: 43

Systematic name

Program	Version	Descriptor
OpenEye OEToolkits	1.6.1	3-[(5Z,10Z,14Z,19Z)-18-(2-carboxyethyl)-8,13-bis(ethenyl)-3,7,12,17-tetramethyl-21,23-dihydroporphyrin-2-yl]propanoic acid
ACDLabs	12.01	[3,3'-(7,12-diethenyl-3,8,13,17-tetramethylporphyrin-2,18-diyl-kappa~4~N~21~,N~22~,N~23~,N~24~)dipropanoato(2-)]iron

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	C=1c3c(c(c4C=C5C(=C(C=6C=C7C(=C(C8=CC=2C(=C(C=1N=2[Fe](n34)(N5=6)N78)CCC(=O)O)C)\C=C)C)\C=C)C)C)CCC(=O)O
InChI	InChI	1.03	InChI=1S/C34H34N4O4.Fe/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;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKey	InChI	1.03	KABFMIBPWCXCRK-RGGAHWMASA-L
SMILES_CANONICAL	CACTVS	3.385	CC1=C(CCC(O)=O)C2=Cc3n4[Fe]5\|6\|N2=C1C=c7n5c(=CC8=N\|6C(=Cc4c(C)c3CCC(O)=O)C(=C8C=C)C)c(C)c7C=C
SMILES	CACTVS	3.385	CC1=C(CCC(O)=O)C2=Cc3n4[Fe]5\|6\|N2=C1C=c7n5c(=CC8=N\|6C(=Cc4c(C)c3CCC(O)=O)C(=C8C=C)C)c(C)c7C=C
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	Cc1c2n3c(c1CCC(=O)O)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)C=C)C(=C(C7=C2)C)C=C)C)CCC(=O)O
SMILES	OpenEye OEToolkits	1.7.6	Cc1c2n3c(c1CCC(=O)O)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)C=C)C(=C(C7=C2)C)C=C)C)CCC(=O)O

Chemical Database Mapping

Database	Reference ID
DrugBank	DB18267
ChEBI	17627,26355
SureChEMBL	SCHEMBL4008
HMDB	HMDB0003178