Ethyl Propiolate

丙炔酸乙酯

2,5-Pyridinedicarboxylic Acid

2,5-吡啶二羧酸

2,3,4-Trihydroxybenzoic Acid

2,3,4-三羟基苯甲酸

Ponceau SX

丽春红SX

樱草灵, Primuline

Sodium Pyridine-3-sulfonate

吡啶-3-磺酸钠

1-Phenylnaphthalene

1-苯基萘

4-Pentenoic Acid

4-戊烯酸

颜料绿 7, Pigment Green 7

Pentabromoethane

五溴乙烷