TY - GEN AU - Chetverikov,B V AU - Churakov,A P AU - Gorodilova,A F AU - Volynskaia,T M TI - [Improvement of the method of production of the diacetyl derivative of 4,5-diaminouracil in the production of theophylline] PY - 1969///0117 KW - Technology, Pharmaceutical KW - Theophylline KW - chemical synthesis KW - Uracil N1 - Publication Type: Journal Article ER -