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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A131295-1mg |
1mg |
现货 ![]() |
| |
| A131295-5mg |
5mg |
现货 ![]() |
| |
| A131295-25mg |
25mg |
期货 ![]() |
|
| 英文别名 | 7-amino-AMD | CHEBI:52304 | UNII-DXS32PH95R | Actinomycin D, 7-Amino- - CAS 7240-37-1 | PD165780 | Actinomycin D, 7-amino- | MFCD00077295 | 7-Aminoaktinomycin D | 7-AAD | Q259277 | 2,7-diamino-4,6-dimethyl-3-oxo-1-N,9-N-bis-[(18aS)-10c,14,17-trimethyl-5,8 |
|---|---|
| 规格或纯度 | Moligand™, ≥97%(HPLC) |
| 英文名称 | 7-Aminoactinomycin D |
| 生化机理 | 用于细胞凋亡和流式细胞术研究的荧光DNA染料。放线菌素D的鸟嘌呤特异性合成荧光类似物。通过结合到GC区域插入DNA。区分活细胞以及流式细胞仪中的早期和晚期凋亡。 |
| 储存温度 | 避光,-20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 作用类型 | 抑制剂 |
| 备注 | 如果有可能,您尽量在使用的当天配置溶液,并在当天使用完它。但是,如果您需要预先配制储备溶液,我们建议您将溶液等份保存在-20°C的密封小瓶中。通常,它们最多可以使用一个月。在使用前和打开样品瓶之前,我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度,用法和处理的建议吗?请访问我们的常见问题(FAQ)页面以获取更多详细信息。 |
| 产品介绍 |
7-氨基放线菌素D是抗生素放线菌素D的类似物,是一种荧光DNA染料,可用于定量细胞凋亡。7-AAD也被用于细胞坏死、染色体分析和细胞周期研究。作为一种荧光DNA染料,7-AAD能够通过与GC区域的结合嵌入DNA。当用于流式细胞术时,7-AAD可用于区分活细胞以及早期和晚期凋亡。此外,7-AAD还可以与其他染色程序结合,用于分析细胞内和细胞表面抗原,从而实现多参数分析。7-AAD与流式细胞术结合使用,可以通过改变7-AAD的浓度来研究细胞的早期和晚期凋亡。在细胞凋亡过程中,细胞膜逐渐改变,使细胞膜能够渗透到7-AAD。7-AAD染色也适用于细胞内和细胞表面抗原的其他染色。7-氨基放线菌素D是DNA聚合酶和RNA聚合酶的抑制剂,是细胞凋亡和流式细胞术研究的荧光DNA染料。
7-Aminoactinomycin D ,an analog of the antibiotic actinomycin D ,is a fluorescent DNA dye which is useful for quantifying apoptosis. 7-AAD has also been used in studies on cellular necrosis, chromosome analysis and in cell cycle studies. As a fluorescent DNA dye, 7-AAD is able to intercalate DNA via binding to the GC regions. When used in flow cytometery, 7-AAD can be used to discriminate between live cells as well as early and late apoptosis. Additionally, 7-AAD can also be combined with other staining procedures for analysis of intracellular and cell surface antigens enabling multiparametric analysis. When utilizing 7-AAD with flow cytometery, early and late apoptosis can be studied by varying the concentration of 7-AAD. During apoptosis, the cellular plasma membrane is altered progressively, which allows the cell membrane to become permeable to 7-AAD. 7-AAD staining can also be adapted to include staining with other dyes for intracellular and cell surface antigens. 7-Aminoactinomycin D is an inhibitor of DNA Polymerase and RNA Polymerase |
| 纯度 | ≥97%(HPLC) |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| PubChem SID | 504767737 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | 2,7-diamino-4,6-dimethyl-3-oxo-1-N,9-N-bis[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]phenoxazine-1,9-dicarboxamide |
| INCHI | 1S/C62H87N13O16/c1-26(2)42-59(85)74-21-17-19-36(74)57(83)70(13)24-38(76)72(15)48(28(5)6)61(87)89-32(11)44(55(81)66-42)68-53(79)34-23-35(63)30(9)51-46(34)65-47-40(41(64)50(78)31(10)52(47)91-51)54(80)69-45-33(12)90-62(88)49(29(7)8)73(16)39(77)25-71(14)58(84)37-20-18-22-75(37)60(86)43(27(3)4)67-56(45)82/h23,26-29,32-33,36-37,42-45,48-49H,17-22,24-25,63-64H2,1-16H3,(H,66,81)(H,67,82)(H,68,79)(H,69,80)/t32-,33-,36+,37+,42-,43-,44+,45+,48+,49+/m1/s1 |
| InChi Key | YXHLJMWYDTXDHS-IRFLANFNSA-N |
| Smiles | CC1C(C(=O)NC(C(=O)N2CCCC2C(=O)N(CC(=O)N(C(C(=O)O1)C(C)C)C)C)C(C)C)NC(=O)C3=CC(=C(C4=C3N=C5C(=C(C(=O)C(=C5O4)C)N)C(=O)NC6C(OC(=O)C(N(C(=O)CN(C(=O)C7CCCN7C(=O)C(NC6=O)C(C)C)C)C)C(C)C)C)C)N |
| Isomeric SMILES | C[C@@H]1[C@@H](C(=O)N[C@@H](C(=O)N2CCC[C@H]2C(=O)N(CC(=O)N([C@H](C(=O)O1)C(C)C)C)C)C(C)C)NC(=O)C3=CC(=C(C4=C3N=C5C(=C(C(=O)C(=C5O4)C)N)C(=O)N[C@H]6[C@H](OC(=O)[C@@H](N(C(=O)CN(C(=O)[C@@H]7CCCN7C(=O)[C@H](NC6=O)C(C)C)C)C)C(C)C)C)C)N |
| 分子量 | 1270.43 |
| Reaxy-Rn | 36726997 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=36726997&ln= |
| 溶解性 | Soluble in DMSO (20 mg/ml), ethanol, chloroform (1 mg/ml), and dichloromethane (20 mg/ml). |
|---|---|
| 敏感性 | 对光和湿度敏感 |
| 熔点 | 252-253°C |
| 分子量 | 1270.400 g/mol |
| XLogP3 | 3.100 |
| 氢键供体数Hydrogen Bond Donor Count | 6 |
| 氢键受体数Hydrogen Bond Acceptor Count | 19 |
| 可旋转键计数Rotatable Bond Count | 8 |
| 精确质量Exact Mass | 1269.64 Da |
| 单同位素质量Monoisotopic Mass | 1269.64 Da |
| 拓扑极表面积Topological Polar Surface Area | 382.000 Ų |
| 重原子数Heavy Atom Count | 91 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 3070.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 10 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 1. Wang H et al.. (2017) Auranofin radiosensitizes tumor cells through targeting thioredoxin reductase and resulting overproduction of reactive oxygen species.. Oncotarget, 8 (22): (35728-35742). [PMID:28415723] |
| 2. Huang Y et al.. (2017) Gut REG3?-AssociatedLactobacillusInduces Anti-inflammatory Macrophages to Maintain Adipose Tissue Homeostasis.. Front Immunol, 8 (1063). [PMID:28928739] |