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Figure 6
Synthesis of 1,3-diethyl-2-thioxo-5-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)dihydropyrimidine-4,6(1H,5H)-dione (DTB). |
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Figure 6
Synthesis of 1,3-diethyl-2-thioxo-5-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)dihydropyrimidine-4,6(1H,5H)-dione (DTB). |