Nonnatural amino acid 3 (4 thiazolyl) D, L alanine hydrochloride and its four intermediates were synthesized.

合成了非天然氨基酸3（4噻唑基）D，L丙氨酸盐酸盐及其四个中间体。

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Objective to probe into the relationship between bile acid (BA) and alanine aminotransferase (ALT) level and nepheloid amniotic fluid in the patients with intrahepatic cholestasis of pregnancy (ICP).

目的探讨妊娠肝内胆汁淤积症(ICP)患者血清胆酸(BA)和肝丙氨酸转氨酶(ALT)水平和羊水粪染的关系。

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It is a precursor in the synthesis of various amino acids, such as alanine, and of malic acid and oxaloacetic acid, both intermediates in the KREBS CYCLE.

在各种氨基酸比方丙氨酸以及苹果酸和草酰乙酸合成中作为前体。苹果酸与草酰乙酸均是三羧酸循环的中间产物。

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