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2012
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Invention
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Crystal form of rosuvastatin ester and method of preparing same. The present invention belongs to... |
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Invention
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New crystal form of pitavastatin ester and method of preparing same. The present invention relate... |
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Invention
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New crystalline form of rosuvastatin methyl ester and preparation method thereof. Provided is a n... |
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Invention
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L-setastine hydrochloride and preparation method thereof. The present invention relates to the fi... |
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Invention
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L-setastine hydrochloride and preparation method therefor. The present invention relates to the f... |
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2010
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Invention
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Method for preparing levo-betaxolol hydrochloride. A method for preparing levo-betaxolol hydrochl... |
