V4T v4t 1-[(4R,7S)-12-chloro-14-fluoro-13-(2-fluoro-6-hydroxyphenyl)-4-methyl-10-oxa-2,5,16,18-tetrazatetracyclo[9.7.1.0^(2,7).0^(15,19)]nonadeca-1(18),11,13,15(19),16-pentaen-5-en-1-one-yl]prop-2 V4T