It was originally obtained by decarboxylation of benzoic acid.

它最先是由苯甲酸脱羧而得到的.

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This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.

这个脱羧作用是由谷氨酸脱羧酶催化的.

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The ability of clay minerals to catalyse decarboxylation has long been recognised.

粘土矿物能催化脱羧基作用是早已认识到的问题.

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Objective : To study the decarboxylation of quinolones.

目的: 研究喹诺酮类化合物脱羧反应.

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Methyl dihydrojasmonate was synthesized from 2 pentyl 2 cyclopentanone and methyl malonate by condensation and decarboxylation.

2-戊基环戊烯酮再与丙二酸二甲酯缩合,脱羧得到二氢茉莉酮酸甲酯.

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Small cell lung cancer is neuroendocrine neoplasm and origins from APUD ( amine precursor uptake decarboxylation ) cell.

小细胞肺癌是神经内分泌肿瘤,起源于APUD ( 胺前体摄取脱羧化 ) 细胞.

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A colorless, foul - smelling ptomaine, NH 2 ( CH 2 ) 4 NH 2 , produced in decaying animal by the decarboxylation of ornithine.

腐胺一种无色, 恶臭的尸碱, NH2 ( CH2 ) 4NH2, 产生于腐烂的动物躯体中的鸟氨酸的脱羧作用.

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