3 4-二氢-1h-2-苯并吡喃
Web6-氯3,4-二氢-1H-2-苯并吡喃; Search ChemBK on Mobile. 78317-88-1 Reuqest for quotation. Name: 1H-2-Benzopyran, 6-chloro-3,4-dihydro- CAS: 78317-88-1 ... Product Name: 1H-2-Benzopyran, 6-chloro-3,4-dihydro-Buy CAS : 78317-88-1 Tel: Email: [email protected] Mobile: 13371865682 http://www.ichemistry.cn/cas/%E4%BA%8C%E6%B0%A2%20%E8%8B%AF%E5%B9%B6%E5%90%A1%E5%96%83.htm
3 4-二氢-1h-2-苯并吡喃
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Web3,4-二氢-2,2,5,7,8-五甲基-2H-1-苯并吡喃-6-酚 97%; CAS Number: 950-99-2; find Sigma-Aldrich-430676 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. SG ZH. 应用 产品 服务 支持. All Photos (3) 430676. 3,4-二氢-2,2,5,7,8-五甲基-2H-1-苯并吡喃-6- ... Web1,3-二氢-1,3,3-三甲基螺[2H-吲哚-2,3′-[3H]萘并[2,1-b][1,4]噁嗪] ≥98.0% (HPLC); CAS Number: 27333-47-7; Synonyms: Photorome I; find Sigma-Aldrich-322547 MSDS, related peer-reviewed papers, technical documents, similar …
Web3,4-二氢-1h-2-苯并吡喃图册列表页 Web应用. 3,4-Dihydro-2H-pyran can be used as a reactant to synthesize: Tetrahydropyranylated product from alcohols in the presence of phenolsulfonic acid-formaldehyde resin catalyst …
Web本发明公开了一种(2s)-6-氟-3,4-二氢-4-氧代-2H-1-苯并吡喃-2-羧酸的制备方法,包括如下步骤:将式I的化合物在醇类溶剂中 ... http://www.wisdomchem.com/product_detail/id/138.html
Web本页面最后修订于2024年9月29日 (星期二) 03:31。 本站的全部文字在知识共享 署名-相同方式共享 3.0协议 之条款下提供,附加条款亦可能应用。 (请参阅使用条款) Wikipedia®和维基百科标志是维基媒体基金会的注册商标;维基™是维基媒体基金会的商标。 维基媒体基金会是按美国国内税收法501(c)(3 ...
Web3,3-二甲基-2-甲苯磺酰-1,2,3,4-四氢异喹啉 乙酸苯乙酯 异色瞒 3,4-二氢-1H-2-苯并吡喃的下游产品 4-(2-溴乙基)氧化吲哚 邻甲基苯乙醇 thore wieseWeb2-(3,4-羟基苯基)-3,4-二氢-2H-1-苯并吡喃-3,5,7-三醇; EC: L-Epicatechin; 2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol: C15H14O6: 详情: 供应商: 491 … thore wilder uni kielWebMar 20, 2024 · ChemicalBook 为您提供3,4-二氢-2H-吡喃(110-87-2)的化学性质,熔点,沸点,密度,分子式,分子量,物理性质,毒性,结构式,海关编码等信息,同时您还可以 … thor ewingWebδ-Tocotrienol may be used as an analytical reference standard for the determination of δ-tocotrienol in: Food samples of vegetable origin by high performance liquid … ultrawide monitor stretched imageWeb一种式(i)所示的2‑氯‑1‑(6‑氟‑3,4‑二氢‑2h‑1‑苯并吡喃‑2‑基)乙酮的制备方法,所述制备方法为:步骤(a ... ultrawide monitor stretched windowsWebCN102250050A CN2011101374855A CN201110137485A CN102250050A CN 102250050 A CN102250050 A CN 102250050A CN 2011101374855 A CN2011101374855 A CN … thore whitneyWebChinese name:Sonepiprazole Chinese alias:4-4-2-(1S)-3,4-二氢-1H-2-苯并吡喃-1-基乙基-1-哌嗪-苯磺酰胺;左乙拉西坦羧酸;索奈哌唑 thorex 716