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In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟苯乙酸为原料,、、还原、甙等步骤合成红景天甙的一种方法.

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certificate of deposit, certificate of incorporation, certificate of indebtedness, certificated, certification, certified, certified check, certified cheque, certified public accountant, certifier,

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3G, 401(K), a,

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医学英语视频

In the second step, the L-dopa formed by tyrosine hydroxylation is quickly decarboxylated by another enzyme called aromatic L-amino acid decarboxylase (AADC), to the neurotransmitter dopamine.

在第二步中，由酪氨酸羟基化形L-过酶快速脱羧另一种称为芳香族L-氨基酸脱羧酶（AADC）神经递质胺。

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ceruleum, cerulomycin, ceruloplasmin, cerumen, ceruminal, ceruminosis, ceruse, cerusite, cerussite, cervacoria,

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