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  Yancheng Langde Chemical & Pharmaceutical Co., Ltd.
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Sell: 4-amino-2-chloro-6,7-dimethoxyquinazoline
Date: 2010-06-23
Cas#: 23680-84-4
Specification:
Price:
Quantity:
Term: 30
Note: Molecular formula:C10H10ClN3O2
Molecular weight:239.66
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