CPZEN-45   Click here for help

GtoPdb Ligand ID: 13508

Compound class: Synthetic organic
Comment: CPZEN-45 is a nucleoside antibacterial compound [1-2].
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 17
Hydrogen bond donors 7
Rotatable bonds 12
Topological polar surface area 236.69
Molecular weight 688.73
XLogP -1.64
No. Lipinski's rules broken 4

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 CCCCC1=CC=C(C=C1)NC(=O)C2=CCN(C)[C@@H]([C@@H]([C@@H]3[C@H]([C@H]([C@H](N4C=CC(=O)NC4=O)O3)O)O)O[C@H]5[C@@H]([C@@H]([C@@H](CN)O5)O)O)C(=O)N2C
Isomeric SMILES CCCCC1=CC=C(C=C1)NC(=O)C2=CCN([C@H](C(=O)N2C)[C@@H]([C@@H]3[C@H]([C@H]([C@@H](O3)N4C=CC(=O)NC4=O)O)O)O[C@H]5[C@@H]([C@@H]([C@H](O5)CN)O)O)C
InChI InChI=1S/C32H44N6O11/c1-4-5-6-16-7-9-17(10-8-16)34-28(44)18-11-13-36(2)21(29(45)37(18)3)26(49-31-25(43)22(40)19(15-33)47-31)27-23(41)24(42)30(48-27)38-14-12-20(39)35-32(38)46/h7-12,14,19,21-27,30-31,40-43H,4-6,13,15,33H2,1-3H3,(H,34,44)(H,35,39,46)/t19-,21+,22-,23+,24-,25-,26+,27+,30-,31+/m1/s1
InChI Key RQVDLVWYEOCAJE-KDHSHZOVSA-N

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/)
References
1. Ishizaki Y, Hayashi C, Inoue K, Igarashi M, Takahashi Y, Pujari V, Crick DC, Brennan PJ, Nomoto A. (2013)
Inhibition of the first step in synthesis of the mycobacterial cell wall core, catalyzed by the GlcNAc-1-phosphate transferase WecA, by the novel caprazamycin derivative CPZEN-45.
J Biol Chem, 288 (42): 30309-30319. [PMID:23986448]
2. Takahashi Y, Igarashi M, Miyake T, Soutome H, Ishikawa K, Komatsuki Y, Koyama Y, Nakagawa N, Hattori S, Inoue K et al.. (2013)
Novel semisynthetic antibiotics from caprazamycins A-G: caprazene derivatives and their antibacterial activity.
J Antibiot (Tokyo), 66 (3): 171-8. [PMID:23532021]