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Harnessing RIBOnucleic acid - Small molecules Structures

Compound A1AEE

Identifiers

  • Canonical SMILES: 
    CN1C=C\C(=C/c2sc3ccccc3[n+]2CC(=O)NCc4ccccc4n5cccn5)c6ccccc16
  • IUPAC name: 
    2-[(E)-(1-methylquinolin-4(1H)-ylidene)methyl]-3-[2-oxo-2-({[(2P)-2-(1H-pyrazol-1-yl)phenyl]methyl}amino)ethyl]-1,3-benzothiazol-3-ium
  • InChi: 
    InChI=1S/C30H25N5OS/c1-33-18-15-22(24-10-3-5-12-26(24)33)19-30-34(27-13-6-7-14-28(27)37-30)21-29(36)31-20-23-9-2-4-11-25(23)35-17-8-16-32-35/h2-19H,20-21H2,1H3/p+1
  • InChiKey: 
    IPCKTFJCCLGQKH-UHFFFAOYSA-O
  • SMARTS: 
    [#6]-[#7]1-[#6]=[#6]/[#6](=[#6]\[#6]2:[#16]:[#6]3:[#6]:[#6]:[#6]:[#6]:[#6]:3:[#7+]:2-[#6]-[#6](=[#8])-[#7]-[#6]-[#6]2:[#6]:[#6]:[#6]:[#6]:[#6]:2-[#7]2:[#6]:[#6]:[#6]:[#7]:2)-[#6]2:[#6]:[#6]:[#6]:[#6]:[#6]:2-1

Chemistry rules

Lipinski's RO5 Veber Pfizer's 3/75

External links

PDB Logo A1AEE

RNA-SM complexes

PDB code Deposition date Reference publication
8vy0 Feb. 6, 2024 Yang Mo, Prestwood Peri R., Passalacqua Luiz F. M., Balaratnam Sumirtha, Fullenkamp Christopher R., Arney J. Winston, Weeks Kevin M., Ferre-D’Amare Adrian, Schneekloth John S.. 2025. Structure-informed design of an ultrabright RNA-activated fluorophore Nature Chemistry
8vy0 Feb. 6, 2024 Yang Mo, Prestwood Peri R., Passalacqua Luiz F. M., Balaratnam Sumirtha, Fullenkamp Christopher R., Arney J. Winston, Weeks Kevin M., Ferre-D’Amare Adrian, Schneekloth John S.. 2025. Structure-informed design of an ultrabright RNA-activated fluorophore Nature Chemistry
8vy0 Feb. 6, 2024 Yang Mo, Prestwood Peri R., Passalacqua Luiz F. M., Balaratnam Sumirtha, Fullenkamp Christopher R., Arney J. Winston, Weeks Kevin M., Ferre-D’Amare Adrian, Schneekloth John S.. 2025. Structure-informed design of an ultrabright RNA-activated fluorophore Nature Chemistry

Physicochemical filters

Descriptor Lipinski's RO5 Veber Pfizer's 3/75
Compliance
MW 504.19 g/mol
HBA 4
HBD 1
HBA + HBD
AlogP 5.20
TPSA 54.04
RB 6

Radar chart