核苷和核苷酸-产品目录-和为-生命科学产品和服务解决方案提供商

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首页 > 产品目录 > 化学和生化试剂 > 生物化学 > 核苷和核苷酸

核苷是一类糖苷的总称。核苷是核酸和核苷酸的组成成分。核苷都是由D-核糖或D-Z-脱氧核糖与嘧啶碱或嘌呤碱缩合而成。核苷一般为无色结晶，不溶于普通有机溶剂，易溶于热水。

核苷可从水解核酸来制备。用吡啶水溶液、氧化铝或酶促水解核糖核酸RNA，可得到核糖核苷；用氧化铝或酶水解脱氧核糖核酸DNA可得到脱氧核糖核苷。

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当前 1 至 30 , 共 259 个产品

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1024GS793

N-(4-Oxo-3,4-dihydroquinazolin-2-yl)guanidine

Howei Pharm(和为医药)

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103MX4207

N-(3,4-Dimethylphenyl)-N'-[hydrazino(imino)-methyl]guanidine hydrochloride

>95%

Howei Pharm(和为医药)

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1042WK818

1-(4-Cyanophenyl)guanidine nitrate

>95%

Howei Pharm(和为医药)

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ND1049646

N-(6,7-Dimethoxy-4-oxo-1,4-dihydroquinazolin-2-yl)guanidine

Howei Pharm(和为医药)

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104KG9666

N-(4-Oxo-4H-1,3-benzothiazin-2-yl)guanidine

Howei Pharm(和为医药)

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10YC49715

N-(4-Phenyl-1,3-thiazol-2-yl)guanidine

Howei Pharm(和为医药)

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1NP049716

N-(4-Oxo-4,5-dihydro-1,3-thiazol-2-yl)guanidine

Howei Pharm(和为医药)

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YZ1049751

N-(4-Ethylphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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10497BA52

N-(2,4-Dimethylphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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1JM049753

N-(4-Ethoxyphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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10497NY54

N-(3,4-Dimethylphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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XV1049755

N-(6-Methyl-4-oxo-1,4-dihydropyrimidin-2-yl)-N'-(4-phenoxyphenyl)guanidine

Howei Pharm(和为医药)

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10BB49756

N-(4-Isopropylphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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1NK049757

N-(6-Methyl-4-oxo-1,4-dihydropyrimidin-2-yl)-N'-(4-methylphenyl)guanidine

Howei Pharm(和为医药)

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1049HN758

N-(4-Methoxyphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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1049HF759

N-(6-Methyl-4-oxo-1,4-dihydropyrimidin-2-yl)-N'-[3-(trifluoromethyl)phenyl]guanidine

Howei Pharm(和为医药)

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1JU049760

N-(2-Chlorophenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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104JE9761

N-(2,3-Dimethylphenyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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104WE9762

N-Cyclohexyl-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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10JG49763

N-(2-Furylmethyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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GW1049764

N-(4-Methylbenzyl)-N'-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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1050CK068

N-(3,4-Dimethylphenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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VC1050069

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(4-methoxyphenyl)guanidine

Howei Pharm(和为医药)

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PN1050070

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(3-methylphenyl)guanidine

Howei Pharm(和为医药)

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WS1050071

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(4-methylphenyl)guanidine

Howei Pharm(和为医药)

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1GF050072

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(3-methoxyphenyl)guanidine

Howei Pharm(和为医药)

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1XQ050073

N-(3-Chlorophenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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10BM50074

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(2-methoxyphenyl)guanidine

Howei Pharm(和为医药)

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1050MC076

N-(4,6-Dimethylpyrimidin-2-yl)-N'-(4-hydroxyphenyl)guanidine

Howei Pharm(和为医药)

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105RF0077

N-(3-Chloro-2-methylphenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

Howei Pharm(和为医药)

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