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Song Sheng Jintan Medical Chemical Co.??? ?? ??? ?????.
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Song Sheng Jintan Medical Chemical Co.
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025-83365380 13905165805
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song_sheng@21cn.com
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China
URL:
www.yuhua99.com/ShowSupplierProductsList9505/0_EN.htm
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14
1
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4,4'-??????????????
C17H18F2N2
C12H9F3N2O2
C24H29N5O8S
C19H25N5O4
C27H32Cl2F2N2O3
C19H22ClN5O4
C5H10N2O7P2
C7H12NNaO7P2
4,4'-??????????
C13H10F2O
C17H18F2N2
1
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