The compounds of formula I and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of {HEAD ~ a number} of diseases states including cancer and {TAIL ~ rheumatoid arthritis} 
The compounds of formula I and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF , a property of value in the treatment of { HEAD ~ a number } of diseases states including cancer and { TAIL ~ rheumatoid arthritis }
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