利用氨基葡萄糖盐酸盐和硫酸镁为起始物制备氨基葡萄糖混合盐。

A mixed glucosamine salt was prepared by using glucosamine hydrochloride and magnesium sulphate as starting materials.

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利用氨基葡萄糖盐酸盐和硫酸镁为起始物制备氨基葡萄糖混合盐。

A mixed glucosamine salt was prepared by using glucosamine hydrochloride and magnesium sulphate as starting materials.

youdao