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4-(Trifluoromethyl)hydrocinnamic acid: BD1280653473-36-298%; ￥69.05g

2-Methylcinnamic acid: BD195652373-76-498% predominantly trans; ￥30.01g

3-(m-Tolyl)acrylic acid: BD118243029-79-698%; ￥152.025g

4-(Dimethylamino)cinnamic Acid: BD185821552-96-198%; ￥176.010g

4-(Trifluoromethyl)cinnamic acid: BD7558132062-26-298%; ￥110.025g

2-Methyl-3-phenyl-2-propenoic acid: BD118321199-77-598%; ￥56.025g

2-(Trifluoromethyl)cinnamicacid: BD03882062-25-198%; ￥208.010g

(E)-4-(Trifluoromethyl)cinnamic acid: BD039016642-92-598%; ￥139.025g

3-Fluoro-2-methylcinnamic acid: BD307405155814-23-698+%; ￥131.0100mg

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