6-hydroxy-4,4,5,8-tetramethyl-3,4-dihydrocoumarin 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-4,4,5,8-tetramethyl Coumarin-6-ol,3,4-dihydro-4,4,5,8-tetramethyl 6-hydroxy-4,4,5,8-tetramethylhydrocoumarin 6-Hydroxy-4,4,5,8-tetramethyl-2-chromanone ...
英文别名 2,3-dihydrocoumarin | 3,4-dihydrocoumarin | Dihydrocoumarin, 99% | InChI=1/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H | Oxochroman | BRN 0004584 | FT-0614320 | melilotic lactone | MELILOTIN [HSDB] | SMR000112325 | CHEBI:16151 | VS-08570 | CAS-119-84-...
英文名称:Coumarin, 4,7,8-trihydroxy-3-methyl- (7CI,8CI) 英文同义词:Coumarin, 4,7,8-trihydroxy-3-methyl- (7CI,8CI);2H-1-Benzopyran-2-one, 4,7,8-trihydroxy-3-methyl-;4,7,8-Trihydroxy-3-methyl-2H-chromen-2-one CAS号:23296-96-0 ...
2H-1-Benzopyran-2-one,3,4-dihydro-6,7-dihydroxy-4,4-dimethyl-(9CI) AT32356 6,7-dihydroxy-4,4-dimethyl-3,4-dihydro-2H-1-benzopyran-2-one 6,7-DIHYDROXY4,4-DIMETHYL-3,4-DIHYDROCOUMARIN 物化性质 实验特性 PSA 66.76 计算特性 精确分子量 208.07356 氢键供体数量 2 氢键受体数量 4 可旋转化学...
分子式:C18H19NO2 分子量:281.36 MDL号:MFCD00041949 PubChem编号:100336 PubChem SID:488187207 货号(SKU)包装规格是否现货价格数量 C153984-50mg 50mg现货 现价:¥237.90 +- C153984-200mg 200mg现货 现价:¥792.90 +- C153984-1g 1g现货 现价:¥2,965.90 ...
英文名: 5,8-dihydroxy-7-(4-hydroxy-5-methylcoumarin-3-yl)coumarin 英文别名: 5,8-dihydroxy-7-(4-hydroxy-5-methylcoumarin-3-yl)coumarin;[3,7'-Bi-2H-1-benzopyran]-2,2'-dione, 4,5',8'-trihydroxy-5-methyl-;3-(5,8-dihydroxy-2-oxochromen-7-yl)-4-hydroxy-5-methylchromen-2-one ...
-3,4-Dihydro-6-Hydroxy-2,5,7,8-Tetramethyll-2The (S)-(−)-chroman-2-acetic acid 5 and its derivatives are plvotal intermediates in various total syntheses of natural (2R,4′FJ,E′FJ)- a- tocopherol ... Noal,Cohen,Bruce,... - 《Synthetic Communications》 被引量: 34发表: ...
A series of 4-aryl-7,7 -dimethyl-5-oxo-3,4,5,6,7,8-hexahydrocoumarin derivatives were synthesized by one-pot multicomponent reaction of Meldrum's acid with benzaldehyde, and cyclohexanedione in glycerol. Compared to classic methods, this method has the advantages of milder reaction conditions,...
Dihydrolycorine Dendrobine 7-表紫杉醇 4-O-和厚朴酚 维采宁-2 新女贞苷 28463-24-3 重楼皂苷I 65-46-3 106577-39-3 22338-71-2 Iristectorin B L-谷氨酸 Hamamelitannin 465-39-4 盐酸白屈菜红碱 Angelol A 64432-06-0 秦皮素 黄花败酱皂甙C Tomatidine hydrochloride...
英文名: Coumarin, 3,6,7-trihydroxy-4-methyl- (8CI) 英文别名: Coumarin, 3,6,7-trihydroxy-4-methyl- (8CI);2H-1-Benzopyran-2-one, 3,6,7-trihydroxy-4-methyl- 中文名: 中文别名: CBNumber: CB51066080 分子式: C10H8O5 分子量: 208.17 MOL File: 30575-79-2.mol 化学...