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3-Amino-2-bromopyridine (6)CAS RN:39856-58-1
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Changzhou Yetai Fine chemical Research Institue(Jiangsu Yeming Biomedical Technology Co., Ltd.)Telephone:+86-519-83299352
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Hangzhou Pharma & Chem Co.,Ltd.Telephone:+86-571-87040515
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Darley ChemServe CompanyTelephone:86-731-84746322 84713015 84787255－8024
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Shanghai Domen International Co., LtdTelephone:+86-21-61066956/57/58，61043548
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Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.Telephone:+86-571-86066502;18958062155
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SHANGHAI HOHANCE CHEMICAL CO.,LTDTelephone:021-61918202