[1]Higgins,RobertH.;Eaton,QuentinL.;Worth,Leroy;Peterson,MyraV.[JournalofHeterocyclicChemistry,1987,vol.24,p.255-259]
[1]Higgins,RobertH.;Eaton,QuentinL.;Worth,Leroy;Peterson,MyraV.[JournalofHeterocyclicChemistry,1987,vol.24,p.255-259]
[1]CurrentPatentAssignee:SHANGHAIEMERALDWELLCARESPHARMACEUTICAL-EP3150592,2017,A1Locationinpatent:Paragraph0322;0323;0324
[1]Patent:EP3216786,2017,A1.Locationinpatent:Paragraph0197-0199
[1]CurrentPatentAssignee:NATIONALHEALTHRESEARCHINSTITUTES-US2017/253569,2017,A1Locationinpatent:Paragraph1062-1063