查询词典 para-amino-benzene-sulfonamide

Using classical diazotisation of anilines, 5-(4-aminophenyl)-10,15,20-triphenyl-porphyrin was converted to a series of meso-tetraarylporphyrins with different substituents, including 5-(4-hydroxylphenyl)-10,15,20-triphenylporphyrin (80%), 5-(4-chlorophenyl)-10,15,20-triphenylporphyrin (74%), 5-(4-iodinphenyl)-10,15,20-triphenylporphyrin (76%), 5-(4-hydrazinephenyl)-10,15,20-triphenylporphyrin (67%) and 5-(4-bisphenyl)-10,15,20-triphenylporphyrin (32%). Therefore an efficient way of synthesizing unsymmetrically substituted TAPs was developed.

利用芳胺的重氮化及重氮盐反应，研究了5-(4-氨基苯基)-10，15，20-三苯基卟啉上氨基官能团的转化反应，以较高产率合成了5-(4-羟基苯基)-10，15，20-三苯基卟啉(80%)、5-(4-氯苯基)-10，15，20-三苯基卟啉(74%)、5-(4-碘基苯基)-10，15，20-三苯基卟啉(76%)、5-(4-肼基苯基)-10，15，20-三苯基卟啉(67%)和5-(4-联苯基)-10，15，20-三苯基卟啉(32%)等一系列含单个para-取代基的meso-四芳基卟啉，为合成不对称取代的芳基卟啉提供一条有效途径。

Rubber aging inhibitor 4020 chemical name: N-(1,3-DIMETHYLBUTYL-N'-PHENYL-P-PHENYLENEDIAMINE, like anti-aging agent 4010NA, is of para-phenylene diamine ursol anti-aging agent.

橡胶防老剂4020，化学名称：N－（1，3－二甲基丁基）－N－苯基对苯二胺，与防老剂4010NA同属对苯二胺类防老剂。

Upholstery fabrics are available in black and light gray; leather upholstery additionally also in Para Brown, Savannah Beige and Cardamon Beige.

装饰织物可在黑色和浅灰色；皮革装饰此外还帕拉布朗，萨凡纳米色和小豆蔻米色。

Para 6 ...greater harmonisation of tax and legal regimes across Europe.

希望在于欧洲各国的税收政策和法律体制更加和谐一致。

First,it allots bit date to every frame in advance according to possessive rate of buffer ,and then distribute different quantization para...

它首先在总体上根据缓存器的占有率给每帧预分配比特数，然后再根据具体细节给予不同的量化参数。

Although "You and Me" is very different from the boundless and majestic style of "Amigos Para Siempre," there is still some common ground between the two.

虽然&你和我&和巴塞罗那奥运会上的《一生的朋友》那种宏伟博大的风格不同，两首歌还是有着一些共同点。

Our team performed two songs:"My Fatherland and I" as well as "Amigos para Siempre", anthem of the 1992 Barcelona Olympics.

我系的合唱曲目为《我和我的祖国》，以及1992年巴塞罗那奥运会会歌《永远的朋友

Songs: All I Ask of You Amigos Para Siempre Another Suitcase in Another Hall Any Dream Will Do Buenos Aires Crazy Everything's Alright I Don't Know How to Love Him Learn to Be Lonely Superstar.

10首歌曲：我问问你们戈斯段先普雷在另一个大厅的另一个梦任何旅行箱请问是否布宜诺斯艾利斯一切疯狂的好吧我不知道如何爱他学做寂寞巨星。

On receipt of the CAD Form DCA35 and any supporting documentation,CAD must check the DCA35 for completeness and ensure that the experiene claimed meets the requirement of HKAR-66 and that the experience record satisfies para. 1.2 in terms of content and the countersigning signature.

CAD一收到申请者的已填好的表格DCA35及任何相关文件，就必须检查该表格是否完整，要保证其所声称的维修经验符合HKAR-66的要求，同时该经验的记录就其内容和连署签名方面必须满足1.2段的规定。

Methods In situ hybridization and immunohistochemistry were used respectively to detect mRNAs and proteins in 47 cases of esophageal squamous cell carcinoma and their correspondent para-cancerous mucosae, distal cuts.

目的：研究EGR-1 、c-fos 、cyclin D1 3种基因mRNA及其相应蛋白在人食管癌癌变过程中的表达水平及其相关性，并探讨其与食管癌的发生、发展及生物学行为的关系。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。