四氢吡喃(THP)是由一个含有五个碳原子和一个氧原子的饱和六元环组成的有机化合物。它被命名为吡喃,它包含两个双键,并且可以通过添加四个氢而产生。在2013,其优选的IUPAC名称被确立为OxAn。化合物为无色挥发性液体,但不清楚。然而,四氢吡喃衍生物更为常见。由醇和3,4-二氢吡喃反应得到的2-四氢吡喃(THP-)醚在有机合成中通常用作保护基。此外,四氢吡喃环体系,即五个碳原子和一个氧,是吡喃糖如葡萄糖的核心。在气相中,THP存在于其最低能量Cs对称椅构象中。

按化学元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+
按化学元素: CKNOS CNOP CClN CBLiNO CINOS CFOS CBrFO COSSi CClFO CBFO CBO CBFKO COSe CBrO CO.Cl CClO CBOS CNOS CClgO CCuNOS C CFO CClNNaO CClNS CBrNOS CBClO CCeO CBrClNO CClNO CBrFNO CNNaOS COS.Na CCrO CClOSe CBrNO COP CBrINO CINO CI CBFNO CClFNO CNNaO CCaO CBNO COS COSi CClNOS CLiO CFINO CClOS CNSSn CNO CFKO CBr COTe CBrClO CNaO CNaOS CCuO CO CClINO CKOS CFNOS CBrClNOS CBClNO CN CFNO CCuNNaO CIO 更多
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53518-18-6 2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
BD12232253518-18-698%
登录 1g 常备现货
55804-67-6 10-Acetyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
BD12232655804-67-698%
登录 1g 常备现货
1010-26-0 1,1-Cyclohexanediacetic Anhydride
BD122421010-26-099%
登录 25g 常备现货
64664-99-9 2-Oxo-7-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromene-3-carboxylic acid
BD12246264664-99-998%
登录 1mg 常备现货
50675-18-8 Tetrahydropyran-4-carbaldehyde
BD2888850675-18-896%
登录 1g 常备现货
1437794-28-9 1-(Tetrahydro-2H-pyran-2-yl)-3-(trifluoromethyl)-1H-pyrazole-5-carbaldehyde
BD2889081437794-28-998%
登录 1g 常备现货
43216-12-2 2-(Iodomethyl)tetrahydro-2H-pyran
BD6322443216-12-297% (stabilized with Copper chip)
登录 1g 常备现货
1142363-52-7 5-Cyano-N-(2-(4,4-dimethylcyclohex-1-en-1-yl)-6-(2,2,6,6-tetramethyltetrahydro-2H-pyran-4-yl)pyridin-3-yl)-1H-imidazole-2-carboxamide
BD6322671142363-52-799%
登录 50mg 常备现货
1261568-35-7 (2R,3R,4R,5R,6R)-5-Acetamido-2-(acetoxymethyl)-6-(2-(2-(((benzyloxy)carbonyl)amino)ethoxy)ethoxy)tetrahydro-2H-pyran-3,4-diyl diacetate
BD6323291261568-35-797%
登录 1g 常备现货
2611-67-8 2-(3,4-Dihydroxyphenyl)-7-hydroxy-3,5-bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chromenylium chloride
BD1225052611-67-899%
登录 5mg 常备现货
61145-33-3 (2R,3S,4S,5R,6S)-2-(Acetoxymethyl)-6-((cyanomethyl)thio)tetrahydro-2H-pyran-3,4,5-triyl triacetate
BD12252361145-33-395%
登录 50mg 常备现货
40191-32-0 Tetrahydro-2H-pyran-4-carbonyl chloride
BD15343840191-32-097%
登录 10g 常备现货
344329-76-6 Tetrahydro-2H-pyran-4-carboxamide
BD153439344329-76-697%
登录 25g 常备现货
134419-59-3 Tetrahydro-2H-pyran-4-yl methanesulfonate
BD153441134419-59-397%
登录 5g 常备现货
51673-83-7 Tetrahydro-2H-pyran-2-carboxylic acid
BD15350251673-83-797%
登录 25g 常备现货
100-72-1 Tetrahydropyran-2-methanol
BD153503100-72-198%
登录 5g 常备现货
28244-98-6 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol
BD9908828244-98-697%
登录 5g 常备现货
1152-39-2 (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol
BD990891152-39-297%
登录 1g 常备现货
4692-12-0 (2R,3R,4R,5R,6R)-6-(Acetoxymethyl)-3-hydroxytetrahydro-2H-pyran-2,4,5-triyl triacetate
BD1536584692-12-095%
登录 1g 常备现货
105772-10-9 4-(Nitromethylene)tetrahydro-2H-pyran
BD445952105772-10-997%
登录 1g 常备现货
80443-15-8 5-Hydroxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
BD66865880443-15-898%
登录 1mg 常备现货
121238-27-5 (2R,3R,4S,5S,6R)-2-(Acetoxymethyl)-6-(2,2,2-trichloro-1-iminoethoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
BD599544121238-27-595%
登录 1g 常备现货
2106-10-7 (2R,3R,4S,5S,6R)-2-Fluoro-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
BD5995472106-10-797%
登录 1g 常备现货
1175274-93-7 4-Iodo-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole
BD5995551175274-93-797%
登录 1g 常备现货
528-50-7 (2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal
BD123228528-50-798%
登录 100g 常备现货
33404-34-1 (2R,3R,4R,5R)-4-(((2S,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal
BD12323133404-34-198+%
登录 5mg 常备现货
90-80-2 (3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one
BD12323890-80-298%
登录 500g 常备现货
547-25-1 (3S,4R,5R)-1,4,5,6-Tetrahydroxy-3-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one
BD123258547-25-198%
登录 1g 常备现货
50675-23-5 (2,2-Dimethyltetrahydro-2H-pyran-4-yl)methanol
BD24852950675-23-597%
登录 1g 常备现货
172843-97-9 4-((tert-Butoxycarbonyl)amino)tetrahydro-2H-pyran-4-carboxylic acid
BD99263172843-97-997%
登录 1g 常备现货
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