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Dimethyl 5-aminoisophthalate: BD2335199-27-498%; ￥79.025g

Dibenzyl 5-aminoisophthalate: BD433921152699-63-395%; ￥1646.05g

Dimethyl 4-aminoisophthalate: BD28364063746-12-395%; ￥600.01g

Dimethyl 2-aminoisophthalate: BD29519557053-02-898%; ￥322.05g

Diethyl 5-aminoisophthalate: BD0138043042122-73-697%; ￥281.0250mg

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