Electrolysis 发表于 2025-3-30 11:01:24
https://doi.org/10.1007/3-540-45507-8 (RX) which react with nucleophilic (electron-donating) centres (Y) to form covalently bound products (RY) containing the alkyl group (R). The binding of alkylating agents to cellular macromolecules is thought to be largely responsible for the . cytotoxic action of these compounds. Unfortunately the行为 发表于 2025-3-30 13:30:19
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Air Pollution and Traffic Safetyl tumors than any other class of agents and are one of the few groups of compounds to cross the so-called blood-brain barrier at therapeutically effective concentrations. Clinically the nitrosoureas are used against a variety of human solid tumors. There continues to be of interest in the developmen染色体 发表于 2025-3-30 22:57:29
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https://doi.org/10.1007/978-3-0348-5779-6ore, which imparts a bright red color to the compound, and two cyclic peptide lactone side chains of variable composition. The most potent and widely used of these is Actinomycin D which is often called dactinomycin (Figure 1). In addition to the naturally occurring actinomycins a large number of syAlbumin 发表于 2025-3-31 07:44:27
http://reply.papertrans.cn/23/2212/221145/221145_56.pngArrhythmia 发表于 2025-3-31 11:07:38
http://reply.papertrans.cn/23/2212/221145/221145_57.pnginfatuation 发表于 2025-3-31 13:52:54
http://reply.papertrans.cn/23/2212/221145/221145_58.png最高点 发表于 2025-3-31 18:27:24
J. -F. Foncin,D. Salmon,A. C. Bruniiterature and a discussion on areas for future research. Readers interested in further details about this form of therapy are referred to several recent books and monographs (13, 31, 37, 38, 57, 61, 63, 67, 68, 88, 92).茁壮成长 发表于 2025-3-31 22:54:19
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