| InChIKey | DXYUAIFZCFRPTH-UHFFFAOYSA-N |
| Inchi | 1S/C16H12O5/c1-20-15-6-11-14(7-13(15)18)21-8-12(16(11)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3 |
| SMILES | O1C([H])=C(C2C([H])=C([H])C(=C([H])C=2[H])O[H])C(C2=C([H])C(=C(C([H])=C12)O[H])OC([H])([H])[H])=O |
| LogP | 2.87980 |
| PSA | 79.90000 |
| 沸点 | 547.40°C.@760.00mmHg(est) |
| 熔点 | >300°C |
| 溶解度 | 542.1 mg/L @ 25 °C (est) |
| 颜色与性状 | Yellow Powder |
| 精确分子量 | 284.06800 |
| 氢键供体数量 | 2 |
| 氢键受体数量 | 5 |
| 可旋转化学键数量 | 2 |
| 同位素质量 | 284.06847348 g/mol |
| 重原子数量 | 21 |
| 复杂度 | 424 |
| 同位素原子数量 | 0 |
| 确定原子立构中心数量 | 0 |
| 不确定原子立构中心数量 | 0 |
| 确定化学键立构中心数量 | 0 |
| 不确定化学键立构中心数量 | 0 |
| 共价键单元数量 | 1 |
| 疏水参数计算参考值（XlogP） | 2.4 |
| 拓扑分子极性表面积 | 76 |
| 分子量 | 284.26 |
| MDL | MFCD00016679 |
| 海关编码 | 2914509090 |
| 海关数据 |
中国海关编码：2914509090概述：2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% 申报要素：品名, 成分含量, 用途, 丙酮报明包装 Summary：HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Isoflavonoids of the Leguminosae
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A modified QuEChERS method coupled with high resolution LC-Q-TOF-mass spectrometry for the extraction, identification and quantification of isoflavones in soybeans
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Fu brick tea extract supplementation enhanced probiotic viability and antioxidant activity of tofu under simulated gastrointestinal digestion condition
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物理化学性质
密度：1.42g/cm3
沸点：547.4°C at 760 mmHg
闪点：210°C
蒸汽压：1.36E-12mmHg at 25°C
来源
1.豆科植物红车轴草 Trifolium Pratense L 全草
2.紫苜蓿 Medicago sativa L 全草
3 Pueraria lobata(Willd.)Ohei 全草
4.大豆 Glycine max (L.)Merr. 种子
5.尼泊尔黄花木 Piptanthus nepalensis (Hook.)D.Don 茎
6.翼齿豆 Pterodon apparicioi Pedersoli 木材
7.野葛 Pueraria thunbergiana Benth. 花
8.广豆根 Sophora subprostrata Chun et T.Chen 根
9.洪都拉斯黄檀 Dalbergia stevensonii Standl 树皮, 心材
药理药效
（一）具有雌性激素及抗雌激素性质。
（二）具有抗氧化作用。
（三）可以抑制酪氨酸蛋白激酶（PTK）的活性。
（四）可以抑制拓扑异购酶Ⅱ的活性。
储运条件
储存温度：-20°C
产品用途
应用领域
上下游产品信息
化学品安全说明书(MSDS)
储运特性
