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Chengdu Xingbang Biochemical Factory??? ?? ??? ?????.
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Chengdu Xingbang Biochemical Factory
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13608228452
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xingbang@cdxibang.com
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China
URL:
www.cdxingbang.com
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10-Hydroxycamptothecin
64439-81-2
C20H16N2O5
1
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