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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
2-8°C
- 保质期:
详见产品说明
- 英文名:
Genistin
- 库存:
999
- 供应商:
仕诺达生物
- CAS号:
529-59-9
- 规格:
20mg,分析标准品,HPLC≥98%(多种规格可选)/100mg,分析标准品,HPLC≥98%
| 规格: | 20mg,分析标准品,HPLC≥98%(多种规格可选) | 产品价格: | ¥300.0 |
|---|---|---|---|
| 规格: | 100mg,分析标准品,HPLC≥98% | 产品价格: | ¥1000.0 |

简介
性质:
- 外观:染料木苷为深蓝色结晶粉末。
- 溶解性:可溶于水,微溶于醇和醚。溶液呈蓝色。
- 稳定性:在酸性条件下易失去染色能力,稳定性较差。
用途:
- 染料:染料木苷广泛应用于纺织、印刷、染色等行业,可用于羊毛、棉纤维、木质素等材料的染色。
制法:
染料木苷的制法主要有两种:
从天然植物提取:染料木苷可从紫檀木、沉香木等天然植物中提取得到。
合成:染料木苷也可通过化学合成得到,一般通过取代反应完成合成。
安全信息:
- 染料木苷无毒,对人体无明显刺激和毒性作用。
- 在使用过程中应注意防护措施,避免接触皮肤和眼睛。
- 避免与氧化剂、强酸、碱等物质接触,避免发生化学反应。
- 储存时应密封保存,远离火源和热源。
- 如误服或发生接触过敏等情况,应及时就医处理。
| 中文名 | 染料木苷 |
| 英文名 | genistin |
| 别名 | 染料木苷 染料木甙 染料木苷(染料木甙 染料木苷, 来源于大豆 GENISTIN 染料木苷 4',5,7-三羟异黄酮-7-糖苷 染料木甙,4',5,7-三羟异黄酮-7-糖苷 染料木苷(染料木甙,4',5,7-三羟异黄酮-7-糖苷) |
| 英文别名 | GENISTIN genistin GLUCOSYL-7-GENISTEIN GENISTEIN-7-GLUCOSIDE Genistein-7-O-glucoside GENISTEIN-7-O-GLUCOSIDE genistin from glycine max 7-O-BETA-D-GLUCOPYRANOSIDE 7-O-B-D-GLUCOPRYANOSYL GENISTEIN GENISTEIN, 7-O-BETA-D-GLUCOPYRANOSIDE 4',5,7-TRIHYDROXYISOFLAVONE 7-GLUCOSIDE 5-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl hexopyranoside 5-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside |
| CAS | 529-59-9 |
| EINECS | 610-921-5 |
| 化学式 | C21H20O10 |
| 分子量 | 432.38 |
| InChI | InChI=1/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2 |
| InChIKey | ZCOLJUOHXJRHDI-CMWLGVBASA-N |
| 密度 | 1.642±0.06 g/cm3(Predicted) |
| 熔点 | 254°C |
| 沸点 | 256 °C |
| 比旋光度 | D21 -28° (c = 0.6 in 0.02N NaOH); D26 -21.4° (pyridine) |
| 闪点 | 280.7°C |
| 蒸汽压 | 3.14E-26mmHg at 25°C |
| 溶解度 | DMSO: 10 mg/mL |
| 折射率 | 1.717 |
| 酸度系数 | 6.12±0.20(Predicted) |
| 存储条件 | 2-8°C |
| 稳定性 | 从提供的购买之日起稳定1年。DMSO中的溶液可以在-20 °C下储存长达1周。 |
| 外观 | 整洁 |
| 颜色 | Off-white |
| Merck | 13,4402 |
| BRN | 64479 |
| 物化性质 | 不溶于水,稍溶于热水,溶于二甲基亚砜 来源于豆科植物大豆Glycinemax(L.)merr种子。 |
| MDL号 | MFCD00016883 |
计算化学数据:
- 分子量:432.381g/mol
- 化合物是否规范:True
- 疏水参数计算参考值(XLogP3-AA):0.9
- 准确质量:432.10564683
- 同位素质量:432.10564683
- 复杂度:675
- 可旋转化学键数量:4
- 氢键供体数量:6
- 氢键受体计数:10
- 拓扑极表面积:166
- 重原子数量:31
- 确定原子立构中心数量:5
- 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
- 同位素原子计数:0
- 共价键单元数量:1
- CACTVS Substructure Key Fingerprint:AAADceB4PAAAAAAAAAAAAAAAAAAAAAAAAAA0YIEAAAAAAACBQAAAGgAACAAADBSwmAMwDoAABgCIAqBSAAACCAAkIAAIiAEGCMgdNzaGNRqieWCl4BUPuYfI7PzOIAAACAAIAABAAAAQABAAAAAAAAAAAA==
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513 514 515 516 518 519 520 521 522 523 524 527 528 529 530
Using BiblioSpec for Creating and Searching Tandem MS Peptide Libraries
the M is the rank of the match, the number of duplicate spectra for this sequence in the unfiltered library (for the best mach for the first spectrum 4), the precursor m/z for the library spectrum (in this case 529.96), deltaCn (a measure
21 504.8 34.76 479.94~529.66 22 512.2 44.76 483.17~547.23 23 496.5 40.65 467.41~525.59 24 499.8 37.04 473.31~526.29
技术资料









