793667-32-0 
 
2-(5-amino-2-(furan-2-yl)-7H-pyrazolo4,3-e1,2,4triazolo1,5-cpyrimidin-7-yl)-2-phenylpropanoicacid 
 
2-(5-amino-2-(furan-2-yl)-7H-pyrazolo4,3-e1,2,4triazolo1,5-cpyrimidin-7-yl)-1-((S)-3-methoxypiperidin-1-yl)-2-phenylpropan-1-one 
[1]CurrentPatentAssignee:BEIGENELTD.-WO2020/20097,2020,A1Locationinpatent:Paragraph0931-0932
793667-32-0 
 
(R)-2-Isocyanato-propionicacidmethylester 
 
methyl((S)-3-methoxypiperidine-1-carbonyl)-D-alaninate 
[1]Li,Xuemei;Hong,Duidui;Zhang,Mengmeng;Xu,Lei;Zhou,Yubo;Li,Jia;Liu,Tao[EuropeanJournalofMedicinalChemistry,2021,vol.221]