| 单词 | guanidino group |
| 释义 | > as lemmasguanidino group Combining form of guanidine n. So guanidino acid, guanidino group, etc. ΚΠ 1910 Jrnl. Chem. Soc. 98 i. 825 The guanidino~butyric acid which crystallises out is purified by conversion into the hydrochloride. 1951 Jrnl. Amer. Chem. Soc. 73 1870/1 The basic nature of the guanidino group indicated that it might also be a specific site for water absorption. 1952 E. H. Rodd Chem. Carbon Compounds I. xiv. 932 Guanidino acids. This group includes the biologically important compounds creatine and arginine. 1965 P. A. S. Smith Chem. Open-chain Org. Nitrogen Compounds I. vi. 277 The prefix ‘guanidino’, for H2NC(NH)NH, is used in cases where naming the substituent on guanidine would be awkward or would misplace the desired emphasis; e.g. guanidinoacetic acid, H2NC(NH)NHCH2COOH. < as lemmas |
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