Chemical Components in the PDB

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LOC : Summary

Code

LOC

One-letter code

X

Molecule name

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[d]heptalen-7-yl]ethanamide

Synonyms

COLCHICINE

Systematic names

ProgramVersionName
ACDLabs 10.04 N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide
OpenEye OEToolkits 1.5.0 N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[d]heptalen-7-yl]ethanamide

Formula

C22 H25 N O6

Formal charge

0

Molecular weight

399.437 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=C(NC3C1=CC(=O)C(OC)=CC=C1c2c(cc(OC)c(OC)c2OC)CC3)C
SMILES CACTVS 3.341 COC1=CC=C2C(=CC1=O)[CH](CCc3cc(OC)c(OC)c(OC)c23)NC(C)=O
SMILES OpenEye OEToolkits 1.5.0 CC(=O)NC1CCc2cc(c(c(c2C3=CC=C(C(=O)C=C13)OC)OC)OC)OC
Canonical SMILES CACTVS 3.341 COC1=CC=C2C(=CC1=O)[C@H](CCc3cc(OC)c(OC)c(OC)c23)NC(C)=O
Canonical SMILES OpenEye OEToolkits 1.5.0 CC(=O)N[C@H]1CCc2cc(c(c(c2C3=CC=C(C(=O)C=C13)OC)OC)OC)OC

IUPAC InChI

InChI=1S/C22H25NO6/c1-12(24)23-16-8-6-13-10-19(27-3)21(28-4)22(29-5)20(13)14-7-9-18(26-2)17(25)11-15(14)16/h7,9-11,16H,6,8H2,1-5H3,(H,23,24)/t16-/m0/s1

IUPAC InChI key

IAKHMKGGTNLKSZ-INIZCTEOSA-N
LOC

wwPDB Information

Atom count

54 (29 without Hydrogen)

Polymer type

Bound ligand

Type description

NON-POLYMER

Type code

HETAIN

Is modified

No

Standard parent

Not Assigned

Defined at

2008-08-12

Last modified at

2021-03-01

Status

Released

Obsoleted

Not Assigned