大豆黄酮
4,7-二羟基异黄酮(Daidzein)
CAS: 486-66-8
化学式: C15H10O4
| 中文名 | 4,7-二羟基异黄酮 |
| 英文名 | Daidzein |
| 别名 | 大豆素 大豆苷元 大豆黄酮 黄豆苷原 大豆甙元 黄豆苷元 大豆提取物 4,7-二羟基异黄酮 4',7-二羟基异黄酮 4',7-二羟基-异磺酮 大豆素,黄豆苷元(标准品) DAIDZEIN 大豆苷元 7,4二羟基异黄酮,黄豆苷原 |
| 英文别名 | Daidsein DAIDZEIN Daidzein 4,7-Dihydroxyisoflavone 4',7-Dihydroxyisoflavone 4',7-dihydroxy-isoflavon 4,7-Dihydroxyisoflavone(Daidzein) DAIDZEIN, (AMERICAN HERBAL PHARMACOPOEIA) 5-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one 7-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one |
| CAS | 486-66-8 |
| EINECS | 207-635-4 |
| 化学式 | C15H10O4 |
| 分子量 | 254.24 |
| InChI | InChI=1/C15H10O4/c16-10-6-4-9(5-7-10)11-8-19-13-3-1-2-12(17)14(13)15(11)18/h1-8,16-17H |
| 密度 | 1.1629 (rough estimate) |
| 熔点 | 315-323°C (dec.) |
| 沸点 | 317.45°C (rough estimate) |
| 闪点 | 190°C |
| 水溶性 | insoluble |
| 蒸汽压 | 4.53E-10mmHg at 25°C |
| 溶解度 | DMSO: 10 mg/mL |
| 折射率 | 1.4300 (estimate) |
| 酸度系数 | 7.01±0.20(Predicted) |
| 存储条件 | 2-8°C |
| 外观 | 粉末 |
| 颜色 | White to off-white |
| Merck | 14,2801 |
| BRN | 231523 |
| 物化性质 | 来源于豆科植物大豆。 |
| MDL号 | MFCD00016954 |
| 危险品标志 | Xi - 刺激性物品 |
| 风险术语 | 36/38 - 刺激眼睛和皮肤。 |
| 安全术语 | S24 - 避免皮肤接触。 S26 - 不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。 S37/39 - 戴适当的手套和护目镜或面具。 |
| WGK Germany | 3 |
| RTECS | DJ3100040 |
| 海关编号 | 29329990 |
| Hazard Class | IRRITANT |
| 上游原料 | 盐酸 乙醇 乙醚 |
| 下游产品 | 4',6,7-三羟异黄酮 |
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大豆黄酮 - 简介
4,7-二羟基异黄酮是一种天然存在的化合物，也被称为异黄酮类化合物。它具有许多生物活性和药理作用。
性质：
4,7-二羟基异黄酮是一种黄色结晶固体，可溶于一些有机溶剂。它具有强烈的抗氧化活性，能够中和自由基，从而对抗细胞氧化损伤。它还具有抗炎、抗菌、抗肿瘤和抗血小板聚集等多种生物活性。
用途： 它被认为具有抗癌、抗糖尿病、抗心血管疾病、抗神经系统疾病等药理效果。
制法：
4,7-二羟基异黄酮可以从天然植物中提取得到，如柑橘类水果的皮、葡萄酒等含有丰富的异黄酮化合物。另外，它也可以通过化学合成的方法获得，具体方法涉及机密，需要在实验室环境下进行。
安全信息：
目前尚未发现4,7-二羟基异黄酮对人体的毒性和副作用。对于接触该化合物的人员，应采取适当的防护措施，如佩戴手套和眼镜。
性质：
4,7-二羟基异黄酮是一种黄色结晶固体，可溶于一些有机溶剂。它具有强烈的抗氧化活性，能够中和自由基，从而对抗细胞氧化损伤。它还具有抗炎、抗菌、抗肿瘤和抗血小板聚集等多种生物活性。
用途： 它被认为具有抗癌、抗糖尿病、抗心血管疾病、抗神经系统疾病等药理效果。
制法：
4,7-二羟基异黄酮可以从天然植物中提取得到，如柑橘类水果的皮、葡萄酒等含有丰富的异黄酮化合物。另外，它也可以通过化学合成的方法获得，具体方法涉及机密，需要在实验室环境下进行。
安全信息：
目前尚未发现4,7-二羟基异黄酮对人体的毒性和副作用。对于接触该化合物的人员，应采取适当的防护措施，如佩戴手套和眼镜。
最后更新：2024-04-09 20:52:54
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提供多种规格现货供应
产品名: 大豆苷元(10mM in DMSO,无菌) 去供应商网站查看 询盘CAS: ID00201
产地: 北京
包装: 1ml/瓶
规格: ID00201-1ml
价格: 电话、微信、QQ、邮件
库存: 现询
电话: 010-50973130
手机: 18101056239(微信同号)
电子邮件: 3193328036@qq.com
QQ: 3193328036
微信: 18101056239
产品描述: 产品覆盖：小分子化合物、分析对照品、染色试剂、生化试剂盒、细胞生物学、分子生物学、抗体、蛋白、多肽、ELISA试剂盒、微生物培养、化学合成、仪器耗材、CRO技术 更多
提供多种规格现货供应
产品名: 7-羟基-3-(4-羟基苯基)-4H-苯并吡喃-4-酮 询盘CAS: 486-66-8
产地: 上海
包装: 100g；10g；1g；25g；500g；5g
规格: 98%
价格: 电话、微信、QQ、邮件
库存: 现货
电话: 400-968-2212
手机: 18916960931
电子邮件: 3623107365@qq.com
QQ: 3623107365
微信: 18916960931
产品描述: 7-羟基-3-(4-羟基苯基)-4H-苯并吡喃-4-酮,98%,Amole/阿摩尔
提供多种规格现货供应
产品名: 大豆苷元(10mM in DMSO,无菌) 去供应商网站查看 询盘CAS: ID00201
产地: 北京
包装: 1ml/瓶
规格: ID00201-1ml
价格: 电话、微信、QQ、邮件
库存: 现询
电话: 010-50973130
手机: 18101056239(微信同号)
电子邮件: 3193328036@qq.com
QQ: 3193328036
微信: 18101056239
产品描述: 产品覆盖：小分子化合物、分析对照品、染色试剂、生化试剂盒、细胞生物学、分子生物学、抗体、蛋白、多肽、ELISA试剂盒、微生物培养、化学合成、仪器耗材、CRO技术 更多
提供多种规格现货供应
产品名: 7-羟基-3-(4-羟基苯基)-4H-苯并吡喃-4-酮 询盘CAS: 486-66-8
产地: 上海
包装: 100g；10g；1g；25g；500g；5g
规格: 98%
价格: 电话、微信、QQ、邮件
库存: 现货
电话: 400-968-2212
手机: 18916960931
电子邮件: 3623107365@qq.com
QQ: 3623107365
微信: 18916960931
产品描述: 7-羟基-3-(4-羟基苯基)-4H-苯并吡喃-4-酮,98%,Amole/阿摩尔
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