黄酮类化合物
黄酮类化合物
定义与结构特征
黄酮类化合物是一大类天然存在的有机化合物，属于酚类衍生物。它们的分子结构通常包含两个苯环（A和B环）和一个三碳环（C环），形成一个基本骨架。该骨架由多个亚结构组成，包括黄烷醇、黄酮、黄酮醇等。
生物来源黄酮类化合物广泛存在于植物界中，常见于许多蔬菜、水果及中药中。例如，在大豆、柑橘、茶叶和甘草中都可以找到它们的身影。
化学性质 亲水性与溶解度由于其分子结构中含有多个酚羟基，因此具有一定的亲水性和良好的溶解性，这使得黄酮类化合物在药物设计中扮演重要角色。
稳定性与光敏性大多数黄酮类化合物相对稳定，在适宜条件下不易发生降解。但某些类型的黄酮对光照比较敏感，容易被氧化，导致颜色变化。
生理活性与药用价值黄酮类化合物因其丰富的生理活性而备受关注，主要包括：
- 抗氧化作用：可有效清除体内自由基，保护细胞免受损伤。
- 抗炎效应：有助于减轻炎症反应，缓解症状。
- 心血管保护：可能通过多种机制改善心脑血管健康。
- 抗癌潜力：研究表明某些黄酮类物质具有抑制肿瘤生长的能力。
作为一种天然色素和抗氧化剂，被广泛应用于食品加工中以提高其保质期及营养价值。
化妆品行业利用其良好的生物相容性和抗衰老特性，在化妆品配方中应用广泛。
药物开发由于黄酮类化合物展现出广泛的药理活性，已成为新药研发的重要候选目标之一。
| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (1-methoxy-6-phenyl-6H-dibenzo(b,d)pyran-8-yl)cyclopropanamide | 373621-51-3 | C24H21NO3 |
| —— | balanocarpol hexa-acetate | 99646-23-8 | C40H34O13 |
| —— | 4-Acetoxy-2-(3,4-dimethoxy-phenyl)-7,8-dimethoxy-chroman | 100736-03-6 | C21H24O7 |
| —— | (6-chloro-2,3-diphenyl-2<i>H</i>-chromen-2-yl)-dimethyl-amine | 102590-57-8 | C23H20ClNO |
| —— | 7,8-dimethoxy-2,2-diphenyl-2H-chromene | 1214883-17-6 | C23H20O3 |
| —— | 3'-iodo-4'-methoxyflavanone | 92855-06-6 | C16H13IO3 |
| —— | 2-(2,4-difluorophenyl)-6-hydroxychroman-4-one | 488849-44-1 | C15H10F2O3 |
| —— | [(2R,3R)-4-oxo-2-(4-propan-2-ylphenyl)-2,3-dihydrochromen-3-yl] methanesulfonate | 83842-05-1 | C19H20O5S |
| —— | 7-Nitroflavonol | 92424-79-8 | C15H9NO5 |
| —— | 3-Jod-6-methyl-8-brom-4'-methoxy-flavanon | 81877-76-1 | C17H14BrIO3 |
| —— | 6-Fluor-8-chlor-4'-dimethylamino-flavon | 2343-06-8 | C17H13ClFNO2 |
| —— | 2'-Hydroxy-4'-methoxy-6-nitro-flavon | 59495-96-4 | C16H11NO6 |
| —— | 8-bromo-7-butoxy-2-(3,4-dimethoxyphenyl)-6-nitrochromen-4-one | 135878-84-1 | C21H20BrNO7 |
| —— | globlin A | 1311993-73-3 | C29H34O15 |
| —— | 5-Acetoxy-2',3,6-trimethoxy-flavon | 1172-01-6 | C20H18O7 |
| —— | 2-hydroxy-N'-(2-(4-methoxyphenyl)chroman-4-ylidene)benzohydrazide | 105166-55-0 | C23H20N2O4 |
| —— | 3-methyl-8-nitro-2-phenyl-chromen-4-one | 132318-84-4 | C16H11NO4 |
| —— | 3-Hydroxy-5,7,8,3'-tetramethoxy-4'-methoxymethoxy-flavon | 111796-18-0 | C21H22O9 |
| —— | 7-(4-Methoxy-phenyl)-3-methyl-chromeno[6,5-d]isoxazol-9-one | 114594-42-2 | C18H13NO4 |
| —— | 2-<3,4-Dimethoxy-phenyl>-6-benzoyl-chromanon-(4) | 102664-11-9 | C24H20O5 |
| —— | 6-Nitro-4'-hydroxy-flavanon | 107915-62-8 | C15H11NO5 |
| —— | 8-acetylamino-6-methyl-2-phenyl-chroman-4-one | 101734-25-2 | C18H17NO3 |
| —— | 8-chloro-2-(2-hydroxyphenyl)chromen-4-one | 3428-17-9 | C15H9ClO3 |
| —— | 3-Benzoyloxy-flavanon-aethylen-dithioketal | 102113-86-0 | C24H20O3S2 |
| —— | (-)-(2R,4R)-4'-methoxy-4-acetoxyflavan | 817159-60-7 | C18H18O4 |
| —— | 3-chloro-4-formyl-flav-3-ene | 98770-14-0 | C16H11ClO2 |
| —— | 3-acetoxy-2-(4-benzyloxy-3-methoxy-phenyl)-benzo[<i>h</i>]chromen-4-one | 122174-49-6 | C29H22O6 |
| —— | 6-Nitro-3'-hydroxy-flavonol | 108061-95-6 | C15H9NO6 |
| —— | 4'-O-(γ,γ-Dimethylallyl)homoeriodictyol | 39953-48-5 | C21H22O6 |
| —— | 6-acetylamino-2-(4-hydroxy-3-methoxy-phenyl)-chroman-4-one | 101734-72-9 | C18H17NO5 |
| —— | 4-methoxy-6-(4-chlorophenyl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin | 1429327-13-8 | C22H17ClO3 |
| —— | 5-methoxy-3-(2-phenyl-4H-chromen-4-yl)-1H-indole | 1575402-41-3 | C24H19NO2 |
| —— | (R)-7-hydroxy-2-(m-tolyl)chroman-4-one | 1438761-35-3 | C16H14O3 |
| —— | 7-methoxy-2-p-tolyl-2H-chromene | 1384752-37-7 | C17H16O2 |
| —— | 5-hydroxy-3,8,3',4',5'-pentamethoxyflavone | 84757-47-1 | C20H20O8 |
| —— | [(7R,8R)-5-hydroxy-10-[(2R)-2-[(2S)-2-methoxy-2-phenylacetyl]oxy-3-methylbut-3-enyl]-2,2-dimethyl-6-oxo-8-phenyl-7,8-dihydropyrano[3,2-g]chromen-7-yl] (2S)-2-methoxy-2-phenylacetate | 1323905-40-3 | C43H42O10 |
| —— | penta-O-acetyl-(+)-catechin-(4β,2)-tri-O-acetylphloroglucinol | 119460-45-6 | C37H34O17 |
| —— | (1-methoxy-6-phenyl-6H-dibenzo(b,d)pyran-8-yl)isopropanesulfonamide | 373621-43-3 | C23H23NO4S |
| —— | Methyl 4-(8-chloro-4-oxochromen-2-yl)benzoate | 55736-01-1 | C17H11ClO4 |
| —— | 3-acetoxy-7-acetylamino-2-phenyl-chromen-4-one | 101895-63-0 | C19H15NO5 |
| —— | 3-chloro-2-(4-methoxy-phenyl)-6-methyl-chromen-4-one | 75328-78-8 | C17H13ClO3 |
| —— | difluoro-[(2RS,4R)-4-((R)-2-methyl-propane-2-sulfinylamino)-6-nitro-2-phenyl-chroman-4-yl]-acetic acid ethyl ester | 1415108-67-6 | C23H26F2N2O6S |
| —— | 7-hydroxy-2-(4-hydroxy-phenyl)-5-methoxy-8-(3-methyl-but-2-enyl)-chroman-4-one-(4-nitro-phenylhydrazone) | 114695-47-5 | C27H27N3O6 |
| —— | 2-(3-bromo-4-methoxy-phenyl)-6-nitro-benzo[<i>h</i>]chromen-4-one | 112400-83-6 | C20H12BrNO5 |
| —— | 2-(3-bromo-4-methoxy-phenyl)-6-methyl-8-nitro-chromen-4-one | 130955-69-0 | C17H12BrNO5 |
| —— | Acetic acid (S)-5,7-diacetoxy-2'-methyl-2'-(4-methyl-pent-3-enyl)-4-oxo-3,4-dihydro-2H,2'H-[2,6']bichromenyl-5'-yl ester | 92280-27-8 | C31H32O9 |
| —— | 7-Methoxy-8-methylaminomethyl-3-ethyl-flavon | 95696-08-5 | C20H21NO3 |
| —— | 7,7'-diacetoxy-2,2'-bis-(4-acetoxy-phenyl)-5,5'-dihydroxy-2,3,2',3'-tetrahydro-[3,3']bichromenyl-4,4'-dione | 853773-33-8 | C38H30O14 |
| —— | penta-O-acetyl-(+)-catechin-(4α,2)-tri-O-acetylphloroglucinol | 61541-07-9 | C37H34O17 |
| —— | 6-Nitro-8-methyl-2'-methoxy-flavonol | 109090-82-6 | C17H13NO6 |
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- 56
- 57
- 58
- 59
- 60
- 61
- 62
- 63
- 64
- 65
- 66
- 67
- 68
- 69
- 70
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 84
- 85
- 86
- 87
- 88
- 89
- 90
- 91
- 92
- 93
- 94
- 95
- 96
- 97
- 98
- 99
- 100
- 101
- 102
- 103
- 104
- 105
- 106
- 107
- 108
- 109
- 110
- 111
- 112
- 113
- 114
- 115
- 116
- 117
- 118
- 119
- 120
- 121
- 122
- 123
- 124
- 125
- 126
- 127
- 128
- 129
- 130
- 131
- 132
- 133
- 134
- 135
- 136
- 137
- 138
- 139
- 140
- 141
- 142
- 143
- 144
- 145
- 146
- 147
- 148
- 149
- 150
- 151
- 152
- 153
- 154
- 155
- 156
- 157
- 158
- 159
- 160
- 161
- 162
- 163
- 164
- 165
- 166
- 167
- 168
- 169
- 170
- 171
- 172
- 173
- 174
- 175
- 176
- 177
- 178
- 179
- 180
- 181
- 182
- 183
- 184
- 185
- 186
- 187
- 188
- 189
- 190
- 191
- 192
- 193
- 194
- 195
- 196
- 197
- 198
- 199
- 200
- 201
- 202
- 203
- 204
- 205
- 206
- 207
- 208
- 209
- 210
- 211
- 212
- 213
- 214
- 215
- 216
- 217
- 218
- 219
- 220
- 221
- 222
- 223
- 224
- 225
- 226
- 227
- 228
- 229
- 230
- 231
- 232
- 233
- 234
- 235
- 236
- 237
- 238
- 239
- 240
- 241
- 242
- 243
- 244
- 245
- 246
- 247
- 248
- 249
- 250
- 251
- 252
- 253
- 254
- 255
- 256
- 257
- 258
- 259
- 260
- 261
- 262
- 263
- 264
- 265
- 266
- 267
- 268
- 269
- 270
- 271
- 272
- 273
- 274
- 275
- 276
- 277
- 278
- 279
- 280
- 281
- 282
- 283
- 284
- 285
- 286
- 287
- 288
- 289
- 290
- 291
- 292
- 293
- 294
- 295
- 296
- 297
- 298
- 299
- 300
- 301
联系我们
关注我们
公众号
