| CAS NO: | 4213-45-0 |
| 包装 | 价格(元) |
| 5mg | 电议 |
| 10mg | 电议 |
| 25mg | 电议 |
| 50mg | 电议 |
| Cas No. | 4213-45-0 |
| 别名 | 氮芥喹丫因 |
| Canonical SMILES | COC1=CC2=C(C=C1)N=C3C(C=CC(Cl)=C3)=C2NC(CCCN(CCCl)CCCl)C.Cl.Cl |
| 分子式 | C23H28Cl3N3O•2HCl |
| 分子量 | 541.8 |
| 溶解度 | Chloroform: soluble,Water: soluble |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Quinacrine mustard is a fluorescent DNA-intercalating agent.1 It selectively binds to adenine-thymine (AT) base pairs over guanine-cytosine (GC) base pairs.2,3 Quinacrine mustard has been used to label metaphase chromosomes for karyotyping by autoradiography.1 It displays excitation/emission maxima of 425/480 nm, respectively.4 |1. Caspersson, T., Farber, S., Foley, G.E., et al. Chemical differentiation along metaphase chromosomes. Exp. Cell Res. 49(1), 219-222 (1968).|2. Ellison, J.R., and Barr, H.J. Quinacrine fluorescence of specific chromosome regions. Late replication and high A:T content in Samoaia leonensis. Chromosoma 36(4), 375-390 (1972).|3. Weisblum, B., and De Haseth, P.L. Quinacrine, a chromosome stain specific for deoxyadenylate-deoxythymidylate-rich regions in DNA. Proc. Natl. Acad. Sci. U.S.A. 69(3), 629-632 (1972).|4. Chen, R.F. Fluorescence of quinacrine mustard conjugated to proteins. Arch. Biochem. Biophys. 172(1), 39-50 (1976). |
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