New antisickling agent 3,4-dihydro-2,2-dimethyl-2h-1 benzopyran-6-butyric acid.
Ekong DE, Okogun JI, Enyenihi VU, Balogh-Nair V, Nakanishi K, Natta C. New antisickling agent 3,4-dihydro-2,2-dimethyl-2h-1 benzopyran-6-butyric acid. Nature. 1975 Dec 25; 258(5537):743-6.