931409-74-4 
 
ethyl5-bromo-2-methyl(5-methyl-6-(2Z)-3-2-(trimethylsilyl)ethoxymethyl}-2,3-dihydro-1,3-benzothiazol-2-ylideneamino}pyridazin-3-yl)amino-1,3-thiazole-4-carboxylate 
 
ethyl5-(3S)-3-(benzyloxy)pyrrolidin-1-yl-2-methyl(5-methyl-6-(2Z)-3-2-(trimethylsilyl)ethoxymethyl}-2,3-dihydro-1,3-benzothiazol-2-ylideneamino}pyridazin-3-yl)amino-1,3-thiazole-4-carboxylate 
[1]CurrentPatentAssignee:SERVIERMONDE;LIGANDPHARMACEUTICALSINC-WO2021/18857,2021,A1Locationinpatent:Page/Pagecolumn294-295