Trioxsalen 是一种呋喃香豆素和补骨脂素衍生物，与 UV-A 一起用于光疗治疗白癜风和手部湿疹。它是一种光化学 DNA 交联剂，可用于激光激活定位的基因组链间交联可视化。

Trioxsalen is a furanocoumarin and a psoralen derivative, in conjunction with UV-A for phototherapy treatment of vitiligo and hand eczema. After photoactivation it creates interstrand cross-links in DNA, which can cause programmed cell death.

3902-71-4

C14H12O3

228.247

Trimethylpsoralen;Trisoralen;三甲沙林;Trioxysalen

DMSO:6.6 mg/mL),Need ultrasonic and warming
Powder: -20°C for 3 years
In solvent: -80°C for 2 years