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文献信息
METHYLCarboxylic AcidSynthesis of HeterocyclesIntramolecular CyclizationHeterocyclic CompoundsSpatial StructurePhenylINDOLEBenzimidazole DerivativesCyclizationCondensed SystemsTautomerismPyrimidinesCarboxylic AcidsNitrogen AtomCrystal StructureAlkylationTriazine DerivativesPyrimidine DerivativesPyrimidine