共查询到20条相似文献，搜索用时 15 毫秒
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Yung Sik Kim 《Studies in history and philosophy of science》2012,43(1):228-231
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Richard J. Oosterhoff 《Studies in history and philosophy of science》2012,43(1):224-227
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H. Nakamura K. Ishii Y. Yokoyama S. Motoyoshi C. Imazu M. Shimizu 《Cellular and molecular life sciences : CMLS》1979,35(3):369-370
Summary dl-Erythro-1-phenyl-2-(o-chlorophenyl)-2-[4-(p-methoxybenzyl)-1-piperazinyl] ethanol dihydrochloride showed orally a definite analgesic activity, without producing the significant morphine-like physical dependence liability, and its analgesic potency was about a half that of codeine and far superior to aminopyrine in experimental animals. 相似文献
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M. Katayama K. Kato H. Kimoto S. Fujii 《Cellular and molecular life sciences : CMLS》1995,51(7):721-724
Racemic 4,4,4-trifluoro-3-(indole-3-)butyric acid (TFIBA) has been synthesized and shown to inhibitAvena coleoptile elongation. (S)-(+)-TFIBA (fig. 1), which was prepared by an enzymatic method and markedly promotes root growth of Chinese cabbage, lettuce and rice plants, is a novel fluorinated plant growth regulator. Activity of the (S)-(+)-enantiomer of TFIBA was 10-fold greater than that of the (R)-(–)-enantiomer in the first two plant species and 5-fold greater in rice. 相似文献
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dl-Erythro-1-phenyl-2-(o-chlorophenyl)-2-[4-(p-methoxybenzyl)-1-piperazinyl] ethanol dihydrochloride showed orally a definite analgesic activity, without producing the significant morphine-like physical dependence liability, and its analgesic potency was about a half that of codeine and far superior to aminopyrine in experimental animals. 相似文献
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