嘧啶是一种类似于吡啶的芳香杂环有机化合物。三种二嗪中的一种(六元杂环,环中有两个氮原子),在环中位置1和3有氮原子。其他二嗪是吡嗪(1和4位的氮原子)和哒嗪(1和2位的氮原子)。在核酸中,三种核碱基是嘧啶衍生物:胞嘧啶(C)、胸腺嘧啶(T)和尿嘧啶(U)。
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2-Chloro-4-methyl-6-phenylpyrimidine
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BD23648132785-40-397%
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1g
常备现货
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2,4-Dichloro-6-phenylpyrimidine
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BD24374126032-72-497%
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1g
常备现货
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2-Chloro-4-phenylpyrimidine
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BD7306213036-50-598%
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10g
常备现货
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2-Chloro-6-phenylpyrimidin-4-amine
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BD25044254994-35-395%
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1g
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3-(2-Chloropyrimidin-4-yl)benzoic acid
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BD626582937271-47-197%
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5g
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2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
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BD4470611503461-20-898%
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5g
常备现货
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Methyl 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
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BD3303401638760-75-495%
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1g
常备现货
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5-Bromo-2-chloro-7H-pyrrolo[2,3-d]pyrimidine
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BD1591321060816-58-197%
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1g
常备现货
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2,4-Dichloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidine
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BD1597531192711-71-998%
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1g
常备现货
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2,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine
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BD1603671053228-28-698%
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5g
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2,4-Dichloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine
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BD2092201012785-51-198%
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5g
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2-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine
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BD1677051060815-90-897%
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5g
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Methyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
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BD3009271352396-67-895%
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1g
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2-Chloro-7H-pyrrolo[2,3-d]pyrimidine
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BD73470335654-06-398%
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5g
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2,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
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BD007215912347374-92-795%
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1g
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2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylic acid
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BD3009421292287-11-695+%
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1g
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5-Bromo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
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BD241058900789-14-297%
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25g
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5-Bromo-7H-pyrrolo[2,3-d]pyrimidine
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BD158781175791-49-897%
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5g
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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
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BD1946922276-95-597%
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25g
常备现货
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5-Bromo-4-chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidine
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BD2197841111237-76-395%
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1g
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3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
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BD2501065399-44-095%
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5g
常备现货
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3-Iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine
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BD93829151266-23-898%
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250mg
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1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine
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BD2184335413-80-995%
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1g
常备现货
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3-Iodo-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
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BD01105842398117-44-798%
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1g
常备现货
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4,6-Dichloro-1H-pyrazolo[3,4-d]pyrimidine
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BD9275842754-96-197%
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1g
常备现货
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3-Bromo-4,6-dichloro-1H-pyrazolo[3,4-d]pyrimidine
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BD182956944902-17-495%
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100mg
常备现货
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6-Chloro-1H-pyrazolo[3,4-d]pyrimidine
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BD16034423002-51-997%
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250mg
常备现货
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4,6-Dichloro-3-methyl-1H-pyrazolo[3,4-d]pyrimidine
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BD1614201211522-68-797%
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1g
常备现货
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6-Chloro-3-(trifluoromethyl)-1H-pyrazolo[3,4-d]pyrimidine
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BD2114761211590-25-895%
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250mg
常备现货
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3-Bromo-6-chloro-1H-pyrazolo[3,4-d]pyrimidine
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BD163654944903-06-495%
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100mg
常备现货