英文名称: | 2-(dimethylamino)-1-4-isoxazolecarboxylic aci | methylethyl ester | 5-methyl-3-(5-nitro-2-furyl)-4-isoxazolecarboxylic acid 2-(dimethylamino)-1-m | ethylethyl ester | 5-methyl-3-(5-nitro-2-furyl)-4-isoxazolecarboxylic aci 2-(dimethylamino)-1- methylethyl ester |
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