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Azilsartan process impurity (F) synthesis method
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Preparation method for composite type phosphate ester leather fat-liquoring agent of polyurethane containing nonionic structures
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Citalopram process impurity preparation method
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Method for synthesizing furazan oxide compound
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3,3'-disubstituted 3-pyrrole oxindole compounds and asymmetric synthesis method thereof
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Process for preparing dimethyl carbonate catalyst by liquid-phase oxidation carbonylation of methanol
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Water-repellent and oil-repellent fluorine-containing acrylate fabric finishing agent and preparation method thereof
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Degradable shape memory high polymer material of regular network structure and preparation method therefor
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Preparation method of composite phosphate leather fatliquor without carbon-carbon unsaturated double bonds
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Method for preparing aligned carbon nanotubes
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CO2-responding monomer and polymer thereof
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Shape memory polymer based on sliding cross-linking structure and preparation method therefor
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Method for preparing aliphatic polycarbonate through melt transesterification and polycondensation
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Organic titanium catalyst for exchange reaction of dimethyl carbonate and phenol ester
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Method for separating chloroethylene from acetylene
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Preparation method for process-related impurity (E) 1-acetoxy-7-methoxynaphthalene of Agomelatine process
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Composite film for guiding bone tissue regeneration and preparation method of composite film
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Recycling and purifying method of ammonia-containing industrial waste gas
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Preparation method for intermediate 3-isopropylfuranone derivatives of blood-pressure-reducing medicine aliskiren
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Preparation process of tripolycyanamide foam foaming liquid
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