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- methyl guanine 甲基鸟嘌呤
- Guanine and cytosine were more sensitive to HMME. 腺嘌呤和胞嘧啶对血卟啉单甲醚的光动力学损伤更敏感。
- In this paper, a kind of BP ANN was designed to study on the process condition of N(2) acetyl 9 [(2 acetoxylethoxyl)methyl]guanine preparation. 本文将BP人工神经网络应用于对N (2 ) -乙酰基 - 9- [(2 -乙酰氧乙氧基 )甲基 ]鸟嘌呤的制备工艺条件研究 ,获得了较好的工艺参数与收率之间的映射关系。
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- Using ACV as the material to synthesize acyclovir s derivatives[9-(2-single acidated butanedioic acid ethoxy methyl)guanine]. 以阿昔洛韦为原料合成了阿昔洛韦衍生物[9-(2-丁二酸单酰乙氧基甲基)鸟嘌呤]。
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- There are just four kinds: adenine, thymine, guanine and cytosine. 只有4种：腺嘌呤、胸腺嘧啶、鸟嘌呤和胞核嘧啶。
- To combine with the methyl radical. 使甲基化使与甲基根结合
- It is a layer of guanine crystals which glow at night. 这是的氨基羟尿环水晶层数发光在晚上。
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- CMC Sodium carboxy methyl cellulose (pharma. 羧甲基纤维素钠(药用)
- CMS Sodium carboxy methyl starch (pharma. 羧甲基淀粉钠(药用)
- But what happens if the methyl defense falters? 如果说这种甲基防御出了问题,又会发生什么事呢？
- The bis(S)-Naproxen methyl ester is(+)-enantiomer. 对其代谢过程作了初步探讨。
- Researchers at Purdue University used synthetic forms of guanine and cytosine. 美国普渡大学的研究人员使用的是合成的鸟嘌呤与胞嘧啶。
- The most abundant bases are cytosine, thiamine, and uracil (pyrimidines) and adenine and guanine (purines). 最丰富的碱基是胞嘧啶，胸腺嘧啶，尿嘧啶，腺嘌呤和鸟嘌呤。
- An organic compound,especially ethane,containing two methyl groups. 双甲基的，乙烷一种有机化合物，特别是乙烷，内含有两个甲基
