MGB-BP-3

Class: DNA synthesis inhibitor

Spectrum of activity:	Gram-positive
Details of activity:	Effective agfainst resistant Steptococci, Staphylococci and Enterococci. This novel class of antimicrobials works by binding the minor groove of bacterial DNA/
Description:	Ravic. M., Firmin. D., Suckling. C., Hunter. I., Lundberg. C., Jensen. K. "in vivo Antimicrobial Activity of MGB-BP-3, a New Class of Antibacterial Agent, in Murine Infection Models " Abstracts of the Interscience Conference on Antimicrobial Agents and Chemotherapy. 2015.
Institute where first reported:	MGB Biopharma
Year first mentioned:	2015
Highest developmental phase:	Phase 2 (NCT03824795)
Development status:	Active (as of 2025)

Chemical structure(s):
Canonical SMILES:	CN1C=C(C=C1C(=O)NCCN2CCOCC2)NC(=O)C3=CC(=CN3C)NC(=O)C4=CC=C(/C=C/C5=CC6=C(C=CC=C6)N=C5)C=C4
Isomeric SMILES:	CN1C=C(C=C1C(=O)NC2=CN(C(=C2)C(=O)NCCN3CCOCC3)C)NC(=O)C4=CC=C(C=C4)/C=C/C5=CC6=CC=CC=C6N=C5
InChI:	InChI=1S/C36H37N7O4/c1-41-24-30(20-32(41)35(45)37-13-14-43-15-17-47-18-16-43)40-36(46)33-21-29(23-42(33)2)39-34(44)27-11-9-25(10-12-27)7-8-26-19-28-5-3-4-6-31(28)38-22-26/h3-12,19-24H,13-18H2,1-2H3,(H,37,45)(H,39,44)(H,40,46)/b8-7+
InChI Key:	OEKXCVYZBVOWBR-BQYQJAHWSA-N
Structure link:	https://pubchem.ncbi.nlm.nih.gov/compound/23730143

External links:
Guide to Pharmacology:	MGB-BP-3
Main Source:	http://www.abstractsonline.com/plan/ViewAbstract.aspx?mID=3798&sKey=066fe91c-1dff-48d2-a97e-9d682ce3a71c&cKey=fdd5720d-09af-4149-b38d-31789e10af21&mKey=7a574a80-eab1-4b50-b343-4695df14907e