英语翻译是翻译这个:From D-glucosamine hydrochloride was synthesized,for the first time,three new optically active derivatives of D-glucosamine-pyrrole with the pyrrole group unsubstituted in the 2- and 5-positions.
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英语翻译是翻译这个:From D-glucosamine hydrochloride was synthesized,for the first time,three new optically active derivatives of D-glucosamine-pyrrole with the pyrrole group unsubstituted in the 2- and 5-positions.
英语翻译
是翻译这个:From D-glucosamine hydrochloride was synthesized,for the first time,three new optically active derivatives of D-glucosamine-pyrrole with the pyrrole group unsubstituted in the 2- and 5-positions.
英语翻译是翻译这个:From D-glucosamine hydrochloride was synthesized,for the first time,three new optically active derivatives of D-glucosamine-pyrrole with the pyrrole group unsubstituted in the 2- and 5-positions.
首次从D-氨基葡萄糖合成盐酸盐!
从D -氨基葡萄糖盐酸盐的合成,为第一时间,三个新的光学活性衍生物氨基葡萄糖-吡咯与吡咯基团取代的2 -和5。
干嘛用啊!
注射情路霉素时要首先做皮试