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Jiangsu Yongjian Pharmaceutical Technology Co., Ltd
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3582572959@qq.com
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China
URL:
www.yuhua99.com/ShowSupplierProductsList1110197/0_EN.htm
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803
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88206-49-9
C21H22O5
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179464-23-4
C50H80O23
1486-70-0
C16H12O7
5
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8
9
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