HDD

CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE

Created:	2000-08-22
Last modified:	2026-07-31

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53 entries where HDD is found as a standalone ligand1 entries where HDD is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	0
Atom Count	76
Chiral Atom Count	3
Bond Count	84
Aromatic Bond Count	5

2D diagram of HDD

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Chemical Component Summary
Name	CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE
Synonyms	HEME
Systematic Name (OpenEye OEToolkits)	3-[(19~{S},20~{R})-10,15-bis(ethenyl)-5,9,14,19-tetramethyl-19-oxidanyl-5'-oxidanylidene-spiro[2,22$l^{4},23,25$l^{4}-tetraza-1$l^{4}-ferraoctacyclo[11.9.1.1^{1,8}.1^{3,21}.0^{2,6}.0^{16,23}.0^{18,22}.0^{11,25}]pentacosa-3,5,7,9,11(25),12,14,16,18(22),21(24)-decaene-20,2'-oxolane]-4-yl]propanoic acid
Formula	C₃₄ H₃₂ Fe N₄ O₅
Molecular Weight	632.487
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C(O)CCc1c(C)c2C=C3C(C)=C(C=C)C=4C=C5N6C(=CC7=N8C(=Cc1n2[Fe]68N3=4)C1(CCC(=O)O1)C7(C)O)C(C=C)=C5C
SMILES	CACTVS	3.385	Cc1c(CCC(O)=O)c2C=C3N=C(C=C4[N]5[Fe]n2c1C=C6N=C(C=C5C(=C4C=C)C)C(=C6C)C=C)[C](C)(O)[C]37CCC(=O)O7
SMILES	OpenEye OEToolkits	3.1.0.0	Cc1c2n3c(c1CCC(=O)O)C=C4C5(CCC(=O)O5)C(C6=[N]4[Fe]37[N]8=C(C=C9N7C(=C6)C(=C9C)C=C)C(=C(C8=C2)C)C=C)(C)O
Canonical SMILES	CACTVS	3.385	Cc1c(CCC(O)=O)c2C=C3N=C(C=C4[N@@]5[Fe]n2c1C=C6N=C(C=C5C(=C4C=C)C)C(=C6C)C=C)[C@](C)(O)[C@@]37CCC(=O)O7
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	Cc1c2n3c(c1CCC(=O)O)C=C4[C@]5(CCC(=O)O5)[C@@](C6=[N]4[Fe]37[N]8=C(C=C9N7C(=C6)C(=C9C)C=C)C(=C(C8=C2)C)C=C)(C)O
InChI	InChI	1.06	InChI=1S/C34H33N4O5.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,(H2-,35,36,37,38,39,40);/q-1;+2/p-1/t33-,34+;/m0./s1
InChIKey	InChI	1.06	HMYRFFHHXXPRDI-XCVPDAMTSA-M

Related Resource References

Resource Name	Reference
PubChem	11957373

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