5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride

Modify Date: 2025-08-25 15:45:50

5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride Structure
5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride structure
Common Name 5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride
CAS Number 1013915-99-5 Molecular Weight 586.16800
Density N/A Boiling Point N/A
Molecular Formula C19H21Br2Cl2N3O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of 5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride


CRS3123 (REP-3123) dihydrochloride, a fully synthetic antibacterial agent, potently inhibits methionyl-tRNA synthetase (MetRS) of Clostridioides difficile, inhibiting Clostridioides difficile toxin production and spore formation. CRS3123 dihydrochloride is an oral agent for the research of Clostridioides difficile infection (CDI)[1].

 Names

Name 5-[(3-{[(4R)-6,8-Dibromo-3,4-dihydro-2H-chromen-4-yl]amino}propyl )amino]thieno[3,2-b]pyridin-7(4H)-one dihydrochloride

  Biological Activity

Description CRS3123 (REP-3123) dihydrochloride, a fully synthetic antibacterial agent, potently inhibits methionyl-tRNA synthetase (MetRS) of Clostridioides difficile, inhibiting Clostridioides difficile toxin production and spore formation. CRS3123 dihydrochloride is an oral agent for the research of Clostridioides difficile infection (CDI)[1].
Related Catalog
References

[1]. Agent with Minimal Disruption of Normal Gut Microbiota. Antimicrob Agents Chemother. 2019 Dec 20;64(1):e01395-19.

 Chemical & Physical Properties

Molecular Formula C19H21Br2Cl2N3O2S
Molecular Weight 586.16800
Exact Mass 582.91000
PSA 97.88000
LogP 6.85910
InChIKey HZJABMYSJSDCBO-FMOMHUKBSA-N
SMILES Cl.Cl.O=c1cc(NCCCNC2CCOc3c(Br)cc(Br)cc32)[nH]c2ccsc12
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