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Trioxsalen

产品号 S2022 公司名称 Selleck Chemicals
CAS号 3902-71-4 公司网站 http://www.selleckchem.com
分子式 C14H12O3 电 话 (877) 796-6397
分子量 228.24328 传 真 (832) 582-8590
纯 度 电子邮件 sales@selleckchem.com
保 存 -20°C Chembase数据库ID: 4139

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产品别名

标题
Trioxsalen
IUPAC标准名
2,5,9-trimethyl-7H-furo[3,2-g]chromen-7-one
IUPAC传统名
trioxsalen
别名
trisoralen
trioxysalen
trimethylpsoralen

产品登记号

CAS号 3902-71-4

产品性质

成盐信息 Free Base
保存条件 -20°C

产品详细信息

详细说明 (English)
Research Area: Immunology
Biological Activity:
Trioxsalen(Trisoralen) is a furanocoumarin and a psoralen derivative. It is obtained from several plants, mainly Psoralea corylifolia. Like other psoralens it causes photosensitization of the skin. It is administered either topically or orally in conjunction with UV-A (the least damaging form of ultraviolet light) for phototherapy treatment of vitiligo and hand eczema. After photoactivation it creates interstrand cross-links in DNA, which can cause programmed cell death unless repaired by cellular mechanisms. In research it can be conjugated to dyes for confocal microscopy and used to visualize sites of DNA damage. The compound is also being explored for development of antisense oligonucleotides that can be cross-linked specifically to a mutant mRNA sequence without affecting normal transcripts differing at even a single base pair. [1]

参考文献

  • http://en.wikipedia.org/wiki/Trioxsalen