[1]Delepine;Eschenbrenner[BulletindelaSocieteChimiquedeFrance,1923,vol.<4>33,p.709]
[1]CurrentPatentAssignee:BRISTOL-MYERSSQUIBBCO-US2342142,1937,A
[1]CurrentPatentAssignee:BRISTOL-MYERSSQUIBBCO-US2342142,1937,A
[1]CurrentPatentAssignee:BRISTOL-MYERSSQUIBBCO-US2342142,1937,A
[1]CurrentPatentAssignee:BRISTOL-MYERSSQUIBBCO-US2342142,1937,A