| 释义 |
flemingin Chem.|flɛˈmɪndʒɪn|
[f. mod.L. Fleming-ia, a genus of plants, f. the name of John Fleming (1747–1829), British physician and botanist + -in1.]
A crystalline compound, C12H12O3, obtained from Flemingia (= Moghania) congesta and used esp. as a yellow dye for silk.
1898A. G. Perkin in Jrnl. Chem. Soc. LXXIII. 661 Flemingin, which is the name proposed for the substance thus obtained, is a dull, orange-red, crystalline powder, having a faint lustre. 1943A. H. Cook tr. Mayer's Chem. Natural Coloring Matters iv. 258 Flemingin is obtained from waras. |
