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445 BC



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List of compounds

... - TiO2 Toluene - C6H5CH3 Trinitrotoluene - C6H2(NO2)3CH3 Trisodium phosphate[?] - Na3PO4 Tyrosine - C9O3H11N Urea - CO(NH2)2 Uric acid - C5H4N4O3 Water - ...