2-氰基噻吩

2-噻吩甲酰胺

噻酚-2-甲脒盐酸盐

3-苯基-5-(噻吩-2-基)-[1,2,4]噁二唑

ethyl 3-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)benzoate