英文名称:(1-a,3-&beta:,4-a)-5-FLUORO-1-(3-HYDROXY-4-(HYDROXYMETHYL)CYCLOPENTYL)-2,4(1H,3H)-PYRIMIDINEDIONE, (+&minus:) 英文同义词: (1-a,3-&beta:,4-a)-5-FLUORO-1-(3-HYDROXY-4-(HYDROXYMETHYL)CYCLOPENTYL)-2,4(1H,3H)-PYRIMIDINEDIONE, (+&minus:) ">(1-&alpha ">,3-&be...
The spontaneous Raman spectra of binary compounds (P//2O//5)//x-(SiO//2)//1// minus //x and (B//2O//3)//x-SiO//2)//1// minus //x, prepared by a C. V. D. method, are compared to pure silica spectra in the range 20 to 1400 cm** minus **1. New charac...
Synonyms:(1-a,3-β:,4-a)-5-FLUORO-1-(3-HYDROXY-4-(HYDROXYMETHYL)CYCLOPENTYL)-2,4(1H,3H)-PYRIMIDINEDIONE, (+ :);">(1-α">,3-β">,4-α)-5-FLUORO-1-(3-HYDROXY-4-(HYDROXYMETHYL)CYCLOPENTYL)-2,4(1H,3H)-PYRIMIDINEDIONE, (+ ...
The same physics that correctly predicted superconductivity ofPrBa2Cu3O7also explains flux pinning by Ba-site magnetic rare-earth ions in(rare-earth)1+uBa2−uCu3Oxcompounds withx≈7.The customary cuprate-plane picture of superconductivity must be revised in the same way to consistently explai...
the value of x depends on the metal used and is equal to the valency of the metal minus 1, 2, 3 or 4, R is a substituent bonded to each Si, m is an integer and is equal to 5-19, n is 1.5 or 3, B is a group ... VAN TOL MAURITS FREDERIK HENDR,THIELE SVEN KARL-...
中文别名:青霉胺;二甲基半胱胺酸;D-(-)-青霉胺 CAS:52-67-5 EINECS号:200-148-8 分子式:C5H11NO2S 分子量:149.2113 级别:BR 纯度:≥98.0 性状:白色粉末,密度:1.204g/cm3,沸点:251.8ºC at 760mmHg,熔点:210 °C (dec.)(lit.) 用途:生化试验 保存:RT 更多产品请参考公司网站:www.njduly.com...
在一些实施方式中特别有用的是使用辣根过氧化物酶,辣根过氧化物酶在与3,3',5,5'-四甲基联苯胺(tmb)组合时形成显色的沉淀物,然后可以对该沉淀物进行检测。在一些情况中,可溶性捕获配体包含生物素,然后其结合至酶-链霉亲和素复合物并且添加tmb后形成显色的沉淀物。 在一些不同的实施方式中,标签或者可检测标记...
在Naive CD4+ T细胞中,含有LINE1的转录本由转录因子IRF4调节,并被核仁蛋白将其维持在染色质上;这些转录本作为顺式元件,阻碍组蛋白3赖氨酸36三甲基化(H3K36me3)的水平和阻滞基因的表达。T细胞活化能够通过剪接抑制子PTBP1诱导LINE1转录本下调,并在延伸因子GTF2F1下通过mTORC1促进相应蛋白编码基因的表达。功能失调...
生产方法将硫酸、硝酸配成混酸,与均三甲苯在10℃以下常压硝化4h,静置分层,放掉废酸。将得到的2,4,6-三甲基硝基苯、铁粉、盐酸和水按1:3.74:0.9:2.22(mol比)配料在100-105℃还原反应8h。然后从还原物蒸馏出粗均三甲苯胺,再用蒸馏提纯。 别名胺【草(之上)+米】;2,4,6-三甲苯胺;3,5-二甲苄胺;Α-【草(...
If number A minus the produce of 3 times as big as B,the result will be 51.If number Aplus the sum of 2 times as B ,the sum will be 111.Question:what is A?what is B ?英翻中 相关知识点: 试题来源: 解析 题目:如果数字A减去B的三倍,结果是51如果A加上B的两倍,和为111,A 是多少...