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。
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(2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol
(2S,3R,4S,5S,6R)-6-(羟甲基)四氢-2H-吡喃-2,3,4,5-四醇
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BJS5811778492-62-699%
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¥53.0025g
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(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triol
(2R,3R,4S,5R,6S)-2-(羟甲基)-6-(2-硝基苯氧基)四氢-2H-吡喃-3,4,5-三醇
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BJS2948712369-07-397%
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¥2915.00100g
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(2R,3R,4R)-4-(((2S,3R,4R,5R)-3,4-Dihydroxy-5-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2,3,5-trihydroxypentanal
(2R,3R,4R)-4-(((2S,3R,4R,5R)-3,4-二羟基-5-(((2S,3R,4S,5R)-3,4,5-三羟基四氢-2H-吡喃-2-基)氧基)四氢-2H-吡喃-2-基)氧基)-2,3,5-三羟基戊醛
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BJS932894647592-59-698%
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¥15420.001g
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4-Nitrophenyl β-D-Galactopyranoside
4-硝基苯基-beta-D-吡喃葡糖苷
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BJS23721003150-24-198% HPLC
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¥254.005g
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2-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-imidazole
2-溴-1-(四氢-2H-吡喃-2-基)-1H-咪唑
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BJS59471651065483-60-495%
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¥365.00100mg
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4-(4-Bromophenyl)tetrahydro-2H-pyran-4-carboxylic acid
4-(4-溴苯基)四氢-2H-吡喃-4-羧酸
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BJS71055731152567-60-695%
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¥800.00100mg
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(3S,4S)-4-Aminotetrahydro-2H-pyran-3-ol hydrochloride
(3S,4S)-4-氨基四氢-2H-吡喃-3-醇盐酸盐
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BJS24891641864003-03-197%
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¥暂无
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(R)-2-Methyl-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)butanenitrile
(R)-2-甲基-2-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6--(羟甲基)四氢-2H-吡喃-2-基)氧基)甲基)四氢-2H-吡喃-2-基)氧基)丁腈
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BJS765567572229-42-698%
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¥4941.005mg
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4-(4-Methoxyphenyl)tetrahydro-2H-pyran-4-carbonitrile
4-(4-甲氧基苯基)四氢-2H-吡喃-4-甲腈
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BJS43498373648-78-095%
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¥424.00100mg
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4-(3-Methoxyphenyl)tetrahydro-2H-pyran-4-carboxylic acid
4-(3-甲氧基苯基)四氢-2H-吡喃-4-羧酸
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BJS8383695473706-26-295%
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¥977.00100mg
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4-(4-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)butan-2-one
4-(4-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)苯基)丁烷-2-酮
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BJS578108738963-94-998%
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¥10343.00500g
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(2S,3R,4S,5R,6R)-2-((5-Bromo-4-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
(2S,3R,4S,5R,6R)-2-((5-溴-4-氯-1H-吲哚-3-基)氧基)-6-(羟甲基)四氢-2H-吡喃-3,4,5-三醇
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BJS84716247240-90-698%
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¥170.00250mg
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Stachyose hydrate(1:x)
水苏(四)糖N水
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BJS389604554261-98-295%
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¥384.005g
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(2S,3R,4S,5S,6R)-2-(4-((1S,3aR,4S,6aR)-4-(4-Hydroxy-3-methoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl)-2-methoxyphenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
(2S,3R,4S,5S,6R)-2-(4-((1S,3aR,4S,6aR)-4-(4-羟基-3-甲氧基苯基)四氢-1H,3H-呋喃并[3,4-c]呋喃-1-基)-2-甲氧基苯氧基)-6-(羟甲基)四氢-2H-吡喃-3,4,5-三醇
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BJS488213569251-96-397%
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¥1575.0010mg
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Methyl (2S,4S,Z)-3-ethylidene-4-(2-oxo-2-(((2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-(4-hydroxyphenethoxy)tetrahydro-2H-pyran-2-yl)methoxy)ethyl)-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydro-2H-pyran-5-carboxylate
(2S,4S,Z)-3-亚乙基-4-(2-氧代-2-(((2R,3S,4S,5R,6R)-3,4,5-三羟基-6-(4-羟基苯乙氧基)四氢-2H-吡喃-2-基)甲氧基)乙基)-2-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)-3,4-二氢-2H-吡喃-5-甲酸甲酯
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BJS2492725449733-84-098%
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¥1938.0025mg
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(Z)-3-(4-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)acrylic acid
(Z)-3-(4-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)苯基)丙烯酸
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BJS7561285117405-48-897%
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¥6300.005mg
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1-(1-Hydroxy-8-methoxy-3-methyl-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)naphthalen-2-yl)ethanone
1-(1-羟基-8-甲氧基-3-甲基-6-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)萘-2-基)乙酮
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BJS321346580358-06-197%
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¥2461.005mg
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2-Ethyl-3-methoxy-4H-pyran-4-one
2-乙基-3-甲氧基四氢-4H-吡喃-4-酮
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BJS719678750741-69-098%
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¥298.00250mg
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(2S,3R,4S)-4-(Carboxymethyl)-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylic acid
(2S,3R,4S)-4-(羧甲基)-2-(((2S,2R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)-3-乙烯基-3,4-二氢-2H-吡喃-5-羧酸
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BJS759028759472-23-098%
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¥13650.0025mg
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(E)-2-((2S,4S)-4-(2-(3,4-Dihydroxyphenethoxy)-2-oxoethyl)-5-(methoxycarbonyl)-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-pyran-3(4H)-ylidene)acetic acid
(E)-2-((2S,4S)-4-(2-(3,4-二羟基苯乙氧基)-2-氧代乙基)-5-(甲氧基羰基)-2-(((2S,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)-2H-吡喃-3(4H)-亚基)乙酸
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BJS509866596382-90-098%
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¥2348.005mg