2387906-44-5
Chemical Structure
Br-DAPI
- CAS No.: 2387906-44-5
- Formula:C16H14BrN5
- Molecular Weight:356.22
IUPAC Name: 3-bromo-2-(4-carbamimidoylphenyl)-1H-indole-6-carboximidamide
InChIKey: GSBXNZFEZFIMCS-UHFFFAOYSA-N
SMILES: N=C(C1=CC2=C(C=C1)C(Br)=C(C3=CC=C(C(N)=N)C=C3)N2)N
Biological Activity: Br-DAPI is a marker dye in DAPI series. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining damaged and fixed cells[1]. Storage: Keep away from light.
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Br-DAPI | 98.0% | Br-DAPI is a marker dye in DAPI series. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining damaged and fixed cells. Storage: Keep away from light. | ||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
Keywords
