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Ningbo Hongyu Bio-chem Co., Ltd??? ?? ??? ?????.
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Ningbo Hongyu Bio-chem Co., Ltd
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China
URL:
www.is0513.com/ShowSupplierProductsList4155/0.htm
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N-Acetyl-D-mannosamine
7772-94-3
C8H15NO6
N-Acetyl-D-galactosamine
N-???-D-?????
14215-68-0
C8H15NO6
D-Mannosamine hydrochloride
5505-63-5
C6H14ClNO5
D(+)-Galactosamine hydrochloride
1772-03-8
C6H14ClNO5
1
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