{To Troas} (eis t(886e) Tr(9369)ada). Luke does not mention this
stop at Troas on the way from Ephesus to Macedonia ( Ac 20:1f. ),
though he does mention two other visits there ( Ac 16:8  20:6 ).
{When a door was opened unto me} (	huras moi ane(9369)gmen(8873)).
Genitive absolute with second perfect passive participle of
anoignumi. Paul used this very metaphor in  1Co 16:9 . He will
use it again in  Col 4:3 . Here was an open door that he could
not enter.