199920-17-7
中文名称
Pyrene phosphoramidite dU
英文名称
Pyrene phosphoramidite dU
CAS
199920-17-7
分子式
C57H55N4O8P
分子量
955.06
MOL 文件
199920-17-7.mol
199920-17-7 结构式
应用领域
用途一
Pyrene is polycyclic aromatic hydrocarbon which is well-known for its ability to intercalate into DNA. Pyrene features intense blue fluorescence. Its parameters depend strongly on fluorophore microenvironment. Therefore, fluorescence spectra of pyrene are used for the extraction of structural information about site surrounding pyrene. Two pyrenes in close proximity usually form excimers easily detectable by excimer fluorescence. Pyrene can also be a FRET donor to other fluorophores such as perylene.