| 1. | It incorporated proline directly, and hydroxylated it subsequently in a manner reminiscent of collagen . 它直接将脯氨酸并入,并且随后象骨胶那样使它羟基化。 |
| 2. | Before collagen is secreted from the cell several of its constituent amino acids are hydroxylated and some are also glycosylated . 在细胞分泌胶原以前,有几个氨基酸组分发生羟基化,有的还发生糖基化。 |
| 3. | This gene may encode the enzyme which may be involved in ga biosynthesis Ga羟基化酶为ga合成的关键酶。 |
| 4. | Study of hydroxylation of poly ether sulfone keton containing the phthalazinone moiety copolymer 含氮杂环聚醚砜酮的羟基化改性 |
| 5. | Hydroxylation of poly phthalazinone ether sulfone ketone containing phthalazinone moiety and properties 含氮杂环聚芳醚砜酮羟基化改性及性能 |
| 6. | In addition , aflatoxin , m1 and m2 are hydroxylated metabolites of aflatoxin b1 and b2 此外,黄曲霉毒素m1及m2是黄曲霉毒素b1及b2的羟基化代谢物。 |
| 7. | A polyurethane radical composite material ( pu / p ( vc - vac ) ) was synthesized by reaction of hydroxyl vinyl chloride - acetate copolymer ( p ( vc - vac ) ) and pu 摘要试验研究了以羟基化的氯乙烯醋酸乙烯酯树脂为改性剂,与聚氨酯预聚体反应合成聚氨酯基氯醋树脂聚氨酯复合材料。 |
| 8. | The reaction pathways were proposed as follows : firstly , hydroxylation of aromatic ring , then ring cleavage forming dicarboxylic acid and eventually oxidation to inorganic carbon 其机理为:首先是苯环羟基化,然后环破裂生成二元羧酸,最后二元羧酸氧化降解为二氧化碳和水。 |
| 9. | These include catechin and gallocatechin ( hydroxyls at positions 5 ' as well as at 3 ' and 4 ' as in catechin ) , their esters with gallic acid , catechin gallate , and gallocatechin gallate , and their epimers 它们有几茶素和儿茶素(在5 '位上以及如同儿茶素中一样在3 '和4 '位上羟基化) ,它们与酸生成的酯,即儿茶素酸酯和儿茶素酸酯,以及它们的差向(表)异构体。 |
| 10. | The experimentation and study showed that fine synergism could be produced between hydroxyl p ( vc - vac ) and pu molecules , so the composite material not only is of good electricity insulativity , mechanical behavior , but also high viscosity and fast safe character , and so on 研究结果表明:羟基化的氯醋树脂与聚氨酯复合产生良好的协同作用,使该复合材料具有良好的电绝缘性。 |