Description
CHIKV-IN-2 is a potent inhibitor against Chikungunya virus (CHIKV), with excellent cellular antiviral activity (EC90=270 nM) and improved liver microsomal stability. CHIKV-IN-2 shows inhibitory activity against a cellular target Dihydroorotate Dehydrogenase (DHODH), which interacts with various viruses and regulate their replication via depleting intracellular pyrimidine pools.
Product information
CAS Number: 2361289-44-1
Molecular Weight: 362.46
Formula: C23H26N2O2
Chemical Name: N-[4-(1-cyano-1-methylethyl)phenyl]-3-methoxy-6,7,8,9-tetrahydro-5H-benzo[7]annulene-2-carboxamide
Smiles: COC1=CC2CCCCCC=2C=C1C(=O)NC1C=CC(=CC=1)C(C)(C)C#N
InChiKey: WAOHPFHXTKBTTG-UHFFFAOYSA-N
InChi: InChI=1S/C23H26N2O2/c1-23(2,15-24)18-9-11-19(12-10-18)25-22(26)20-13-16-7-5-4-6-8-17(16)14-21(20)27-3/h9-14H,4-8H2,1-3H3,(H,25,26)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 100 mg/mL (275.89 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
CHIKV-IN-2 (compound 8q) is a potent pan-alphavirus inhibitor, with EC90s of 0.85-2.5 μM for CHIKV clinical isolates and attenuated vaccine strains. CHIKV-IN-2 is active against alphavirus VEEV (EC90=0.40 μM) as well as flaviviruses such as West Nile Virus (WNV, EC90=0.20 μM) and Dengue Virus Strain-2 (DENV-2, EC90=0.60 μM).
In Vivo:
CHIKV-IN-2 (compound 8q) (80 mg/kg; i.p. twice a day for 3 days) significantly decreases infectious CHIKV dissemination to other tissues of mice. CHIKV-IN-2 (40 mg/kg; p.o., i.p., s.c.) exhibits moderate bioavailability (F=41%, 43%, 4%), terminal elimination half-life (t1/2=9.9, 18.5, 18.6 h) and Cmax (642, 858, 90 ng/mL) in mice. CHIKV-IN-2 (1 mg/kg; i.v.) exhibits terminal elimination half-life (t1/2= 2.02 h) and AUC (497 h•ng/mL) in mice.
Products are for research use only. Not for human use.
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