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The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护为原料,经氢化,苯甲酰化,还原三步合双苯甲酰

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Composition of 1,8 - cineole (80%), camphene, phellandrene, Terpineol acetate, geraniol, isoamyl aldehyde, citronellal, and pepper ketones.

1,8-素(80%以上)、莰烯、水芹烯、萜品、乙酸香醇、异戊醛、香茅醛和胡椒等。

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Oxidation of tropine with chromic oxide gave tropinone which can be quaternized to 5 in quantitative yield.

为了使反应的研究简化,将阿托品水解为托品、再氧化为托品,托品盐与氢化钠反应。

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noncombustibility, noncombustible, noncommercial, non-commercial, noncommissioned, non-commissioned, noncommissioned officer, noncommitment, noncommittal, non-committal,

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3G, 401(K), a,

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TED-Ed(视频版)2024年7月合集

Others may opt for option two, taking the pills mifepristone and misoprostol in sequence.

其他人可能选择第二种方案,按顺序服用非司药片。

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The Dream

Yes, I ended up using mifepristone and misoprostol.

是的,我最使用了非司

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化学 Crash Course

Aldehydes are just dehydrogenated alcohols, ketones are just aldehydes bonded to R-groups on both sides (instead of a hydrogen on one side).

醛就是脱氢的就是两侧都与R基团相连的醛(而不是一侧连着氢)。

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Radiolab

Doctors, like, when they see complications like  this happening, they reach for these pills, for mifepristone and misoprostol.

莫莉:医生们,当他们看到这样的并发症发生时,他们会使用这些药物,非司

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5分钟医学英语(Science in 5)

Mifepristone and misoprostol are the tablets.

非司就是这些药片。

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noncompact, noncomparability, noncomparable, non-comparable, noncompatibility, noncompensable, noncompensated, noncompetitive, non-competitive, noncompliance,

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3G, 401(K), a,
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