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荧光试剂
6-十二酰基-N,N-二甲基-2-萘胺(Laurdan)
| 品牌 | 厂商性质 | 产地 | 货期 |
|---|---|---|---|
| 阿拉丁 | 生产商 | 上海 | 现货 |
产品参数
| 货号 | CAS号 | 操作 |
|---|---|---|
| L131299-100mg | 74515-25-6 | 询价 |
| L131299-25mg | 74515-25-6 | 询价 |
产品介绍
属性
| 敏感性 | 对光线敏感 |
| 溶解性 | Solubility: Soluble in DMF, Acetonitrile, and Methanol |
| 存贮条件 | 充氩保存 |
描述
| 应用 | A fluorescent membrane probe,usually used to study membrane structure, order and dynamic processes such as fluidity. |
| 产品介绍 | fluorescence λex 366 nm; λem 497 nm in methanol |
| 生化机理 | 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine is a fluorescent membrane probe used in phospholipid multilamellar aggregates which distinguishes between phase transitions, phase fluctuations and the coexistence of phase domains. Studies indicate that the bulky and highly hydrated polar head groups of glycosphingolipids interact well with 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine. The fluorescence is derived from the naphthalene moiety, in which a small dipole moment exists due to a partial charge separation between the 2-dimethylamino and the 6-carbonyl residues. This fluorescent tag is ideal to study dipolar relaxation because this compound emits different light depending on the environment it is in. For instance, 6-Dodecanoyl-N,N-dimethyl-2-naphthylamine emits red light in a polar solvent and blue light in an apolar solvent. |
| 别名 | 2-(二甲基氨基)-6-十二烷酰基萘;2-(Dimethylamino)-6-dodecanoylnaphthalene; Laurdan; N,N-Dimethyl-6-dodecanoyl-2-naphthylamine |
6-十二酰基-N,N-二甲基-2-萘胺(Laurdan)信息由上海阿拉丁生化科技股份有限公司为您提供，如您想了解更多关于6-十二酰基-N,N-二甲基-2-萘胺(Laurdan)报价、型号、参数等信息，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途