释义 |
indigogen Chem.|ˈɪndɪgəʊdʒɛn| [f. indigo + -gen, taken as ‘producing’.] An obsolete name for indigo-white.
1838T. Thomson Chem. Org. Bodies 375 Indigogen dissolves in alkalies. 1841Brande Chem. 1122 The probable composition of white deoxidized indigo, or indigogene. 1878Kingzett Anim. Chem. 233 Indigo blue is derived from a colourless constituent of the urine or indigogen. |