芳族聚苯并恶唑纤维

keto group bound to rings other than six-membered aromatic rings

aromatic cascara sagrada fluidextract

keto-carboxylic acid ester, aromatic, cycloaliphatic

aromatic water

aromatic ring

carboxylic acids, aromatic, cycloalkyl-substituted

aromatic drug

aromatic orifice-opening medicinal