Chem. [f. as prec. + INDIN.] (See quot.)
1854. Thomson, Cycl. Chem., Flavindine…. Yellowish needles from the mother liquor of hydrindine by an acid.
1864. Watts, Dict. Chem., II. 655. Flavindin, a substance apparently isomeric with indin and indigo-blue.
