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- dihydroxy tryptamine 二羟色胺
- Lysergic acid diethylamide, LSD, LSD-25, or acid, is a semisynthetic psychedelic drug of the tryptamine family. 麦角酸二乙酰胺，LSD，LSD-25，或者酸，是半合成吲哚乙胺类致幻剂。
- Lead, bis(carbonato (2-))dihydroxy;Lead carbonate, basic;Lead subcarbonate;White lead;basic lead carbonate ... 碳酸二羟铅;碱式碳酸铅;珠光粉;铅白;白铅粉香港
- The synthesis methods of melatonin,related tryptamine, tryptamine derivatives and substituted indoles are discussed. 从人工合成的角度综述了美乐托宁及有关化合物色胺、色胺衍生物及吲哚衍生物的制备。
- Tryptamine,cadaverine and histamine produced during beer brewing could improve beer flavor and beer quality. 啤酒中常见的生物胺有酪胺;啤酒酿造过程产生适量色胺、尸胺、组胺,能改善啤酒风味,提高啤酒质量。
- Dihydroxyindole is an important intermediate of melanin,amino-acid,biogenic base and tryptamine. 二羟基吲哚是黑素原的重要中间体,也是一些氨基酸、生物碱、色胺的中间体。
- It avoids using high cost hexamethyldisilazeme in refining 5-methoxy tryptamine. 5-甲氧基色胺精制中避免了高成本六甲基二硅胺的使用；
- A novel monoterpenoid indole alkaloid-like was bio-mimetically synthesized from gentiopicrin and tryptamine with a "one pot"method. "一锅煮"法用龙胆苦苷与色胺发生仿生合成反应,得到一个结构新颖的拟单萜吲哚生物碱。
- The article reviews the progress about psychobiologic mechaninsm in 5-Hydroxy tryptamine,Norepinphrine,Hypothalamus-pituitary-adrenal axis and so on. 综述了创伤后应激障碍在5-羟色胺、去甲肾上腺素、下丘脑-脑垂体-肾上腺轴等精神生物学机制方面的研究进展。
- A new type of azacrown ether crosslinked chitosan was synthesized by reaction of chitosan with dihydroxy mesocyclic diamine activated by epoxidation. 以壳聚糖为原料，与经环氧活化的双羟基中环二胺反应，制备了一种新型的氮杂冠醚交联壳聚糖。
- New utilizations were introduced in this paper,such as 1,3- propanediol,dihydroxy acetone,1,2- propanediol,epichlorohydrin. 介绍了甘油新的开发应用,包括1,3-丙二醇、二羟基丙酮、1,2-丙二醇和环氧氯丙烷的制备研究及应用。
- Dihydroxy fatty acids as additives in rapeseed oil show better friction-reduction and antiwear properties than monohydroxy fatty acids in the same base stock. 双羟基脂肪酸比单羟基脂肪酸的减摩抗磨效果更为明显；
- Methods Oxidative damaged rat model mimic AD (AD group) was established by injection of dihydroxy fumaric acid (DHF) and FeCl3 ADP into the left lateral ventricle of rats. 方法 采用二羟延胡索酸 (DHF)和FeCl3 ADP左侧脑室注射法制作大鼠氧化损伤型类AD大鼠模型 ;
- Different synthetic routes of squaric acid(3,4 dihydroxy cyclobutene 1,2 dione) are summarized . The limitations and advantages of particular routes are discussed. 介绍了方酸 (3 ,4 二羟基 3 环丁烯 1,2 二酮 )的各种合成方法 ,评述了有机化学、电化学、生物发酵等方法合成方酸的进展及应用前景。
- Objective:To investigate the distribution of 5-hydroxy tryptamine(5-HT) in rat thymus and its immunological implication in the developm e nt of T lymphocytes. 目的：探讨大鼠胸腺内5-羟色胺(5-HT)免疫反应性的分布及与T细胞发育的关系。
- TANG Q M.The separation and determination of catecholamine, 5-hydroy tryptamine and their metabolites[J].Chinese Journal of Chromatography, 1992,10(2):82-88. [1]唐琴梅.;生物胺的分离和测定(上)-儿茶酚胺、5-羟基色胺及其代谢产物的分离和测定[J]
- In vitro,STR enzymatic assay was measured indirectly by fluorimetrically detecting depletion of tryptamine feeding on secologanin in the reaction mixture. STR体外酶活性分析采用间接荧光法检测色胺在反应体系的消耗.
- Different synthetic routes of squaric acid(3,4 dihydroxy cyclobutene 1,2 dione) are summarized . The limitations and advantages of particular routes are discussed. 29 references are presented. 介绍了方酸(3,4二羟基3环丁烯1,2二酮)的各种合成方法,评述了有机化学、电化学、生物发酵等方法合成方酸的进展及应用前景。参考文献29篇。
- A method for the synthesis of new reagent 2,3,7 trihydroxy 9 (2,4 dihydroxy) phenylfluorone (DHPF) was introduced with hydroquinone and 2,4 dihydroxybenzaldehyde as basic material. 以对苯二酚、2,4-二羟基苯甲醛为基本原料,报道了新显色剂2,3,7-三羟基-9-(2,4-二羟基)苯基荧光酮(DHPF)的合成方法。
- Dihydroxy acetone and its derivatives are important chemical or biochemical materials,which have been widely applied in chemistry,pharmacy,food,cosmetic industry and purification of water. 二羟基丙酮及其衍生物作为一种重要的化工、生化原料,在精细化工、制药、食品、化妆品工业和水质净化等方面潜在广泛的应用前景。
