Determination of the tautomerism of 5,5-disubstituted analogues of 6-amino-2-thiouracil by 1H and 13C nuclear magnetic resonance spectroscopy
1990 ◽
pp. 1001
◽
1976 ◽
pp. 895
◽
1983 ◽
Vol 130
(2)
◽
pp. 383-389
◽
1976 ◽
Vol 51
(2)
◽
pp. 179-194
◽
1976 ◽
pp. 1772
◽
1976 ◽
pp. 435
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