百科

1-[(2R,3R,4S,5R)-4-ethynyl-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

CAS号：180300-49-6

英文名：1-[(2R,3R,4S,5R)-4-ethynyl-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

分子式

C11H12N2O6

熔点

密度

1.67g/cm3

分子量

268.223

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

1-[(2R,3R,4S,5R)-4-ethynyl-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

英文名称

1-[(2R,3R,4S,5R)-4-ethynyl-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

中文别名

英文别名

PJ-272、EUrd、Uridine,3\'-C-ethynyl、3-C-Ethynyl-uridine

CAS号

180300-49-6

分子式

C11H12N2O6

分子量

268.223

精确质量

268.07

PSA

125.04

LOGP

-2.4362

物化性质

密度

1.67g/cm3

折射率

1.68

合成路线

162611-20-3

1-[2-O-(tert-butyldimethylsilyl)-3-C-[(trimethylsilyl)ethynyl]-β-D-ribo-pentofuranosyl]uracil

180300-49-6

1-[(2R,3R,4S,5R)-4-ethynyl-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

上游原料

共找到11个上游原料 >

90813-54-0

2',5'-bis-O-tert-butyldimethylsilyl-3'-ketouridine

155470-62-5

5-O-tert-butyldimethylsilyl-1,2-O-isopropylidene-3-C-(2-trimethylsilylethynyl)-α-D-ribofuranose

97694-33-2

3-C-ethynyl-1,2-O-isopropylidene-α-D-ribo-pentodialdo-1,4-furanose

97694-32-1

1,2-O-isopropylidene-3-C-ethynyl-α-D-allofuranose

861444-58-8

((3aR,5R,6R,6aR)-6-acetoxy-6-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl acetate

180300-78-1

5-O-benzoyl-3-C-ethynyl-1,2-O-isopropylidene-α-D-ribofuranose

上游原料

2',5'-bis-O-tert-butyldimethylsilyl-3'-ketouridine 5-O-tert-butyldimethylsilyl-1,2-O-isopropylidene-3-C-(2-trimethylsilylethynyl)-α-D-ribofuranose 3-C-ethynyl-1,2-O-isopropylidene-α-D-ribo-pentodialdo-1,4-furanose 1,2-O-isopropylidene-3-C-ethynyl-α-D-allofuranose ((3aR,5R,6R,6aR)-6-acetoxy-6-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl acetate 5-O-benzoyl-3-C-ethynyl-1,2-O-isopropylidene-α-D-ribofuranose (3aR,5R,6R,6aR)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-6-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol 1-[2-O-(tert-butyldimethylsilyl)-3-C-[(trimethylsilyl)ethynyl]-β-D-ribo-pentofuranosyl]uracil 5-O-(tert-butyldimethylsilyl)-1,2-O-isopropylidene-α-D-erythro-pentofuranosyl-3-ulose methyl 5-O-benzoyl-3-C-ethynyl-α,β-D-ribofuranose