| 单词 | rheinic |
| 释义 | > as lemmasrheˈinic rheˈinic adj. rare rheinic acid n. = rheic acid n. at rheic adj.1 ΚΠ 1859 Family Doctor II. 251/2 Rheinic Acid is the acid contained in the stem of the garden Rhubarb; it appears to be identical with Oxalic Acid. 1878 U.S. Homœopathic Pharmacopœia 224 Rumex obtusifolius... Active principles.—Chrysophane. (Chrysophanic acid. Rumicin. Rheinic acid. Rhubarbin.) 1922 E. E. F. D'Albe tr. Richter's Org. Chem. II. 716 Dioxy-methyl-anthraquinone..is chrysophanic or rheinic acid, melting at 178°... It exists in senna leaves..and in the root of rhubarb. < as lemmas |
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