(2-氯乙基)(2,4-二硝基苯基)亚砜

N-(2-羟基-3,5-二硝基苯基)-乙酰胺

N-(2-羟基-5-硝基苯基)乙酰胺

acetic acid-(2-hydroxy-3-nitro-anilide)

ethyl 2-(4-nitroanilino)-2-oxoacetate