作者: Carcinoma 時(shí)間: 2025-3-21 21:54
Chemical and biochemical aspects of deoxysugars and deoxysugar oligosaccharides,ies of bioactive natural products contribute to biological activity, i. e., the mode of action of these compounds; and (3) synthetic aspects such as chemical glycosidation and enzymatic methods for the construction of deoxysugar oligosaccharides. The information presented here is based on literature published until mid-1996.作者: incubus 時(shí)間: 2025-3-22 01:05 作者: 背帶 時(shí)間: 2025-3-22 07:29
978-3-540-66971-5Springer-Verlag Berlin Heidelberg 1997作者: Tracheotomy 時(shí)間: 2025-3-22 11:07 作者: TEN 時(shí)間: 2025-3-22 15:08
Springer Desktop Editions in Chemistryhttp://image.papertrans.cn/b/image/188294.jpg作者: Fraudulent 時(shí)間: 2025-3-22 20:21
Angucyclines: Total syntheses, new structures, and biosynthetic studies of an emerging new class ofs review on angucyclines, the chemical reaction used as a key step for the construction of the angucyclinone frame is discussed. In the second part, new members of the angucycline group of antibiotics, their bioactivity and recent biosynthetic studies including modern aspects of molecular biology (genetics) are reviewed.作者: 勤勞 時(shí)間: 2025-3-22 23:52 作者: 騷擾 時(shí)間: 2025-3-23 03:02 作者: MUTE 時(shí)間: 2025-3-23 08:42
R. W. Falcone,M. M. Murnane,H. C. Kapteyns a result of important recent progress in their chemical synthesis as well as insights into their various biochemical aspects, one can expect a major boom in the amount of research devoted to this promising field. In this chapter, the most significant aspects of the biochemistry and chemistry of de作者: Homocystinuria 時(shí)間: 2025-3-23 13:29
Laser Optoacoustic Microspectroscopy catalyze the synthesis of biopolymers in the absence of a nucleic acid or other template. These enzymes utilize the common mechanistic feature of activating monomers for condensation via covalently-bound thioesters of phosphopantetheine prosthetic groups. The information for the sequence and length作者: Recessive 時(shí)間: 2025-3-23 16:39
Vladimir P. Zharov,Vladilen S. Letokhovs review on angucyclines, the chemical reaction used as a key step for the construction of the angucyclinone frame is discussed. In the second part, new members of the angucycline group of antibiotics, their bioactivity and recent biosynthetic studies including modern aspects of molecular biology (g作者: 駕駛 時(shí)間: 2025-3-23 18:58 作者: 必死 時(shí)間: 2025-3-23 22:34 作者: Inferior 時(shí)間: 2025-3-24 04:38 作者: FIR 時(shí)間: 2025-3-24 07:38
The chemistry and biology of fatty acid, polyketide, and nonribosomal peptide biosynthesis,nder unit. In the case of fatty acid synthesis, the resulting β-carbonyl is completely reduced to a methylene; however, during the synthesis of complex polyketides, the β-carbonyl may be left untouched or variably reduced to alcohol, olefinic, or methylene functionalities depending on the position t作者: Ornithologist 時(shí)間: 2025-3-24 13:19 作者: 性別 時(shí)間: 2025-3-24 15:50
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