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Hunan Deray Biological Industry Co., Ltd??? ?? ??? ?????.
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Hunan Deray Biological Industry Co., Ltd
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086-731-2894406
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zhoushan@deray.cn
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China
URL:
www.yuhua99.com/ShowSupplierProductsList3992/0_EN.htm
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15
1
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L-(-)-??
C4H6O5
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C7H10O5
L-????? ?
C4H7NO4
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C15H10O7
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C47H51NO14
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C15H22O5
C29H36O10
C32H46O16
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C21H20O6
6-??? ????
C6H13NO2
C21H22O9
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C25H22O10
C21H34O4
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C14H12O3
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C17H21NO3
1
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