四氢吡喃|Tetrahydropyrans-毕得医药

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: B^x; C^x; N^x; O^x; F^x; Si^x; P^x; S^x; Cl^x; Br^x; I^x

骨架： 2-苯氧基四氢-2H-吡喃-4-乙酸酯 (6) 6-苯氧基四氢-2H-吡喃-2-甲醇 (20) (S)-2-(苯硫基)四氢吡喃 (5) 4-苯氧基四氢吡喃 (5) 2-苯氧基四氢吡喃 (6) 2-(苯氧基甲基)四氢吡喃 (5) (S)-7-(((S)-四氢吡喃-2-基)氧基)-7,8,9,10-四氢并四苯-5,12-二酮 (5) (R)-2-苯氧基四氢吡喃 (9) (1S,4aR,7aR)-1-(((S)-四氢吡喃-2-基)氧基)-1,4a,5,7a-四氢环戊烷[c]吡喃 (4) (S)-N-(((S)-四氢吡喃-2-基)甲基)吡咯烷-2-甲酰胺 (5) 1-(四氢吡喃-4-基)吡唑 (6)

按关键基团： 二氟苯并二氢吡喃 (10) 氟苯并二氢吡喃 (17) 苯并二氢吡喃胺 (4) 四氢吡喃胺 (196) 四氢吡喃苯 (1) 四氢吡喃吡唑 (7) 四氢吡喃并吡唑 (5) 四氢吡喃羟基 (7) 四氢吡喃羧酸及衍生物 (8) 四氢吡喃羧酸酯 (16) 四氢吡喃酮 (153) 四氢吡喃盐酸盐 (3) 四氢吡喃吲唑 (1) 羟甲基四氢吡喃 (8) 氟苯并二氢吡喃 (33) 二氟苯并二氢吡喃 (16) 更多

母核： 芳基 (706) 含氟砌块 (208) 磷 (2) 吡唑 (60) 吡啶 (140) 硝基 (57) 吲唑 (44) 咪唑 (14) 哌啶 (91) 吡喃 (3) 苯并噻吩 (1) 三氮唑 (9) 吡咯 (4) 苯并咪唑 (6) 吡嗪 (7) 螺环 (176) 吲哚啉 (37) 吡咯烷 (60) 吖丁啶中间体 (30) 环氧化合物 (4) 更多

官能团： 酚 (56) 醚 (706) 醇 (543) 酮 (144) 其他芳香杂环化合物 (201) 炔基 (26) 脂环烃 (11) 磺酸 (2) 其它脂肪杂环化合物 (13) 溴代物 (229) 氯代物 (207) 酰胺 (353) 酯 (339) 胺 (775) 肟 (5) 羧酸 (271) 磺酸盐 (20) 腈 (103) 三氟甲基 (60) 烯基 (90) 硫化物 (31) 碘化物 (73) 磺酰胺 (6) 醛 (67) 酸酐 (21) 肼中间体 (14) 羧酸盐 (13) 酰氯 (6) 更多

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

默认常备现货
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清空选项

2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one: BD12232253518-18-698%; ￥1565.001g常备现货

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%; ￥1485.001g常备现货

1,1-Cyclohexanediacetic Anhydride: BD122421010-26-099%; ￥59.0025g常备现货

Tetrahydropyran-4-carbaldehyde: BD2888850675-18-896%; ￥70.001g常备现货

1-(Tetrahydro-2H-pyran-2-yl)-3-(trifluoromethyl)-1H-pyrazole-5-carbaldehyde: BD2889081437794-28-998%; ￥1408.001g常备现货

2-(Iodomethyl)tetrahydro-2H-pyran: BD6322443216-12-297% (stabilized with Copper chip); ￥1183.001g常备现货

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: BD6322671142363-52-797%; ￥1758.0050mg常备现货

(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%; ￥180.001g常备现货

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: BD1225052611-67-897%; ￥11630.0050mg常备现货

(2R,3S,4S,5R,6S)-2-(Acetoxymethyl)-6-((cyanomethyl)thio)tetrahydro-2H-pyran-3,4,5-triyl triacetate: BD12252361145-33-395%; ￥893.0050mg常备现货

Tetrahydro-2H-pyran-4-carbonyl chloride: BD15343840191-32-097%; ￥527.0010g常备现货

Tetrahydro-2H-pyran-4-carboxamide: BD153439344329-76-697%; ￥864.0025g常备现货

Tetrahydro-2H-pyran-4-yl methanesulfonate: BD153441134419-59-397%; ￥60.005g常备现货

Tetrahydro-2H-pyran-2-carboxylic acid: BD15350251673-83-797%; ￥624.0025g常备现货

Tetrahydropyran-2-methanol: BD153503100-72-198%; ￥176.005g常备现货

(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol: BD9908828244-98-697%; ￥4520.005g常备现货

(2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol: BD990891152-39-297%; ￥1326.001g常备现货

(2R,3R,4R,5R,6R)-6-(Acetoxymethyl)-3-hydroxytetrahydro-2H-pyran-2,4,5-triyl triacetate: BD1536584692-12-095%; ￥730.001g常备现货

4-(Nitromethylene)tetrahydro-2H-pyran: BD445952105772-10-997%; ￥2951.001g常备现货

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: BD66865880443-15-897%; ￥481.001mg常备现货

(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%; ￥2480.001g常备现货

(2R,3R,4S,5S,6R)-2-Fluoro-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol: BD5995472106-10-797%; ￥170.001g常备现货

4-Iodo-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole: BD5995551175274-93-797%; ￥1690.001g常备现货

(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%; ￥1046.00100g常备现货

(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+%; ￥772.005mg常备现货

(3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one: BD12323890-80-298%; ￥66.00500g常备现货

(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%; ￥454.001g常备现货

(2,2-Dimethyltetrahydro-2H-pyran-4-yl)methanol: BD24852950675-23-597%; ￥2094.001g常备现货

4-((tert-Butoxycarbonyl)amino)tetrahydro-2H-pyran-4-carboxylic acid: BD99263172843-97-997%; ￥214.001g常备现货

4-Bromo-5-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole: BD4910631235407-34-797%; ￥1484.001g常备现货

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化学试剂多快好省

四氢吡喃（Tetrahydropyrans）

化学试剂 多快好省

四氢吡喃（Tetrahydropyrans）

化学试剂多快好省