Sub Group: Research Compounds Catalog Number: D10790 Enrichment: 98%D Formula: C14H5D4ClF3NO3 Molecular Weight: 335.7 Synonyms: 6-Chloro-4-(cyclopropyl-d4-ethynyl)-1,4-dihydro-7-hydroxy-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one