生酮基活性 的英文怎麼說
中文拼音 [shēngtóngjīhuóxìng]
生酮基活性
英文
ketogenic activities- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 酮 : 名詞[化學] (有機化合物的一類) ketone; alkone; ket-; -one
- 活 : Ⅰ動詞1 (生存; 有生命) live 2 [書面語](救活) save (the life of a person):活人無算 (of a goo...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
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Cyanohydrins are biologically active compounds used in synthesis of - amino alcohols, - hydroxy ketones and - hydroxy acids, which have importance as fine chemicals, pharmaceuticals and agrochemicals
氰醇是合成-氰基醇類, -羥基酮類及酸類化合物的重要生物活性物質,這些化合物又是精細化工、制藥和農用化學品領域的重要原料和中間體。Synthesis and biological activities of - triazole - acetone semithiocarbazone
三唑基取代酮縮氨基硫脲類化合物的合成及生物活性In consideration of the colinearity between the activities of avermectin pks domains and structure of the polyketide product, the dh2 domain of avermectin pks, which corresponds to c - 22, 23 dehydration, appears to have partial dehydratase activity and this results in a mixture of c - 22, 23 double bonds ( " 1 " components ) and c23 hydroxy compounds ( " 2 " components )
目前國內外尚未見有關僅產阿維菌素b1菌株的報道。根據阿維菌素pks基因結構與其聚酮合成反應步驟之間的線性關系,推測b2組分的產生可能是由於阿維菌素pks模塊2中脫水酶( dh )的不完全活性所造成。Methylbenzyl amine as chiral auxiliaries to react with racimic ketorolac. then authors got optical amides. the diastereoisomeric mixture were separated by column - chroatography on silica gel. the results of separation depend on the structure of r
苯乙胺作為手性輔基,與外消旋酮咯酸生成一對光學活性的酰胺衍生物,再用簡單易行的柱層析方法分離其非對映異構體。At present, plenty of studies on seabuckthorn fruit by many scientific research institutes in the world have proved that the fruit contains trace elements and substances favorable to human body, including many kinds of vitamins and trace elements, unsaturated fatty acids and amino acids, flavonoids, triterpenoids, alkaloids etc, and the species have totaled 190, which are rare in the plant kingdom, especially seabuckthorn oil, extracted from seabuckthorn seeds, is a kind of natural plant product
目前世界許多國家科研機構對沙棘果的大量研究證明:果中含有對人體有利的微量元素和活性物質,包括多種維生素和微量元素,不飽和脂肪酸和氨基酸,黃酮,三帖和生物堿等190多種,在植物界實屬罕見,特別是從沙棘籽中提取的沙棘油,是一類天然植物產品。Synthesis and fungicidal activity of 5, 7 - bihydroxyl diazinflavanones
二羥基嘧啶氮雜黃烷酮衍生物的合成及抑菌活性研究分享友人