It’s only fair to share… BIIB-095 ROTATION (+) 1493790-64-9 CAS free form, 1493772-48-7 cas Hcl salt cas 1493790-65-0, 1496563-32-6 ,SULPHATE ??? cas 1496563-31-5 SULFATE 1;1 cas 1496563-32-6 SULFATE HYDRATE 1;1;1 (2R,5S)-7-methyl-2-[4-methyl-6-[4-(trifluoromethyl)-phenyl]pyrimidin-2-yl]-1 ,7-diazaspiro[4.4]nonan-6-one 1,7-Diazaspiro[4.4]nonan-6-one, 7-methyl-2-[4-methyl-6-[4-(trifluoromethyl)phenyl]-2-pyrimidinyl]-, (2R,5S)- C20 H21 F3 N4 O, 390.40 Originator Biogen Class Analgesics Mechanism of Action Nav1.7 voltage-gated sodium channel inhibitors Phase I Neuropathic pain 29 Mar 2018 Phase-I clinical trials in Neuropathic pain (In volunteers) in …