138112-93-3 2-Thiophenecarboxamide, N-(2-(7-methoxy-1-naphthalenyl)ethyl)- N-(2-(7-Methoxy-1-naphthalenyl)ethyl)-2-thiophenecarboxamide N-(2-(7-Methoxynaphth-1-yl)ethyl)-2-thiophenecarboxamide