Chemical Components in the PDB

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I9K : Summary

Code

I9K

One-letter code

X

Molecule name

(2R)-2-hydroxy-2-{2-[4-(3-hydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonyl)piperazin-1-yl]-2-oxoethyl}butanedioic acid

Systematic names

ProgramVersionName
ACDLabs 12.01 (2R)-2-hydroxy-2-{2-[4-(3-hydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonyl)piperazin-1-yl]-2-oxoethyl}butanedioic acid
OpenEye OEToolkits 2.0.7 (2~{R})-2-oxidanyl-2-[2-[4-[3-oxidanyl-9,10-bis(oxidanylidene)anthracen-2-yl]sulfonylpiperazin-1-yl]-2-oxidanylidene-ethyl]butanedioic acid

Formula

C24 H22 N2 O11 S

Formal charge

0

Molecular weight

546.503 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 12.01 O=S(=O)(c1cc2C(=O)c3ccccc3C(=O)c2cc1O)N1CCN(CC1)C(=O)CC(O)(CC(=O)O)C(=O)O
SMILES CACTVS 3.385 OC(=O)C[C](O)(CC(=O)N1CCN(CC1)[S](=O)(=O)c2cc3C(=O)c4ccccc4C(=O)c3cc2O)C(O)=O
SMILES OpenEye OEToolkits 2.0.7 c1ccc2c(c1)C(=O)c3cc(c(cc3C2=O)S(=O)(=O)N4CCN(CC4)C(=O)CC(CC(=O)O)(C(=O)O)O)O
Canonical SMILES CACTVS 3.385 OC(=O)C[C@](O)(CC(=O)N1CCN(CC1)[S](=O)(=O)c2cc3C(=O)c4ccccc4C(=O)c3cc2O)C(O)=O
Canonical SMILES OpenEye OEToolkits 2.0.7 c1ccc2c(c1)C(=O)c3cc(c(cc3C2=O)S(=O)(=O)N4CCN(CC4)C(=O)C[C@@](CC(=O)O)(C(=O)O)O)O

IUPAC InChI

InChI=1S/C24H22N2O11S/c27-17-9-15-16(22(32)14-4-2-1-3-13(14)21(15)31)10-18(17)38(36,37)26-7-5-25(6-8-26)19(28)11-24(35,23(33)34)12-20(29)30/h1-4,9-10,27,35H,5-8,11-12H2,(H,29,30)(H,33,34)/t24-/m1/s1

IUPAC InChI key

BDGXYHKLUUUHLU-XMMPIXPASA-N
I9K

wwPDB Information

Atom count

60 (38 without Hydrogen)

Polymer type

Bound ligand

Type description

non-polymer

Type code

HETAIN

Is modified

No

Standard parent

Not Assigned

Defined at

2022-01-24

Last modified at

2022-03-11

Status

Released

Obsoleted

Not Assigned