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ME-1228 acid   Click here for help

GtoPdb Ligand ID: 11045

Synonyms: ME1228
Compound class: Synthetic organic
Comment: ME1228 is a parenteral cephalosporin antibacterial [2]. It is sensitive to hydrolysis by TEM-3 and Xanthomonas maltophilia β-lactamases.
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 10
Hydrogen bond donors 4
Rotatable bonds 12
Topological polar surface area 267.23
Molecular weight 593.09
XLogP 0.1
No. Lipinski's rules broken 1

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CC[n+]1ccc(cc1)SCC1=C(C(=O)O)N2[C@H](SC1)[C@@H](C2=O)NC(=O)/C(=N/O[C@H](C(=O)O)C)/c1csc(n1)N
Isomeric SMILES CC[n+]1ccc(cc1)SCC1=C(C(=O)O)N2[C@H](SC1)[C@@H](C2=O)NC(=O)/C(=N/O[C@H](C(=O)O)C)/c1csc(n1)N
InChI InChI=1S/C23H24N6O7S3/c1-3-28-6-4-13(5-7-28)37-8-12-9-38-20-16(19(31)29(20)17(12)22(34)35)26-18(30)15(14-10-39-23(24)25-14)27-36-11(2)21(32)33/h4-7,10-11,16,20H,3,8-9H2,1-2H3,(H4-,24,25,26,30,32,33,34,35)/p+1/b27-15+/t11-,16+,20+/m0/s1
InChI Key HJXPKHCLLLRQDL-HFCXZPKYSA-O

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Synthetic organic
IUPAC Name Click here for help
(6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-[(1S)-1-carboxyethoxy]iminoacetyl]amino]-3-[(1-ethylpyridin-1-ium-4-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms Click here for help
ME1228
Database Links Click here for help
Specialist databases
Antibiotic DB Antibiotic DB Database logo ME1228 (sulphur analogue of OCP9176)
Other databases
GtoPdb PubChem SID 405560486
PubChem CID 9577435
Search Google for chemical match using the InChIKey HJXPKHCLLLRQDL-HFCXZPKYSA-O
Search Google for chemicals with the same backbone HJXPKHCLLLRQDL
UniChem Compound Search for chemical match using the InChIKey HJXPKHCLLLRQDL-HFCXZPKYSA-O
UniChem Connectivity Search for chemical match using the InChIKey HJXPKHCLLLRQDL-HFCXZPKYSA-O