25919
Herein , we report the antioxidant properties of some selected substituted 2 - indolyl carbohydrazides ( JL34 , JL40 , JL71 , JL87 , JL317 , JL432 , JL436 ) , the substituted 3 - indolyl carbohydrazide JL344 , 3 - ( 3 - hydrazinylpropyl ) - 1H - indole ( JL72 ) and 3 - ( 1H - indol - 3 - yl ) propanehydrazide ( JL418 ) , throughout the assessment of their antioxidative potential using different antioxidant assays such as DPPH , lipid peroxidation in the APPH , or the DMSO method .
 Chemical: 2 - indolyl carbohydrazides; Chemical: JL34; Chemical: JL40; Chemical: JL71; Chemical: JL87; Chemical: JL317; Chemical: JL432; Chemical: JL436; Chemical: 3 - indolyl carbohydrazide; Chemical: JL344; Chemical: 3 - ( 3 - hydrazinylpropyl ) - 1H - indole; Chemical: JL72; Chemical: 3 - ( 1H - indol - 3 - yl ) propanehydrazide; Chemical: JL418; Chemical: DPPH; Chemical: DMSO
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: 2 - indolyl carbohydrazides; Chemical: JL34; Chemical: JL40; Chemical: JL71; Chemical: JL87; Chemical: JL317; Chemical: JL432; Chemical: JL436; Chemical: 3 - indolyl carbohydrazide; Chemical: JL344; Chemical: 3 - ( 3 - hydrazinylpropyl ) - 1H - indole; Chemical: JL72; Chemical: 3 - ( 1H - indol - 3 - yl ) propanehydrazide; Chemical: JL418; Chemical: DPPH; Chemical: DMSO