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4-Aminobenzoic acid hydrochloride: BD9408222669-27-897%; ￥710.01g

3-Aminobenzoic acid hydrochloride: BD8441415151-51-695+%; ￥174.01g

3-Aminobenzoic acid: BD1721499-05-897%; ￥95.0100g

4-Aminobenzoic acid potassium salt: BD146698138-84-199+%; ￥85.025g

4-Aminobenzoic acid: BD17215150-13-098%; ￥67.0100g

Boc-3-aminobenzoic acid: BD27204111331-82-998%; ￥30.01g

4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayl)tetrakis(2-aminobenzoic acid): BD014148972225888-66-295%; ￥445.0100mg

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