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Certified Reference Standards...
化学名称: 1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione
异名: Caffeine
微笑: O=C(N1C)C(N2C)=C(N=C2)N(C)C1=O
印地语: InChI=1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9)
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