it is also best known as rheumatrex
products containing methotrexate:
emthexate, zexate, abitrexate, antifolan, arbitrexate, emtexate, folex, ledertrexate, metatrexan, methotrate, mexate, trexall
n-bismethylpteroylglutamic acid, methylaminopterinum, methylaminopterin, methotrexate sodium, amethopterin, amethopterine, hdmtx, l-amethopterin, methopterin, methotextrate, methotrexat