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4-Amino-2,6-dihydroxypyrimidine CAS873-83-6Caffeine, theophylline, SDM used as pharmaceutical intermediates
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Adenine CAS73-24-5Microbiological determination of nicotinic acid. HIV, cancer and genetic research.
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Ammonium formate CAS540-69-2For electrolytic capacitor industry. Used in organic synthesis for pharmaceutical intermediates, analytical reagent