香豆素

CAS号：298-81-7

品名：8-甲氧基补骨脂素methoxsalen

中文别名：花椒毒素;甲氧沙林;甲氧基补骨脂素;

英文别名：9-methoxypsoralen;Puvalen;Xanthotoxin;8-methoxypsoralene;8-MP;8-MOP,9-Methoxyfuro[3,2-g][1]benzopyran-7-one,Ammoidin;Methoxsalen;Puvamet;Dermox;xanthotoxin;Meloxine;7H-Furo[3,2-g][1]benzopyran-7-one,9-methoxy-;9-Methoxy-7H-furo[3,2-g]chromen-7-one;Uvadex;8-MOP,8-Methoxypsoralen,9-Methoxyfuro[3,2-g][1]benzopyran-7-one;8-MOP;Vitpso;Metoxin;8-Methoxypsoralen;Ammodin;

分子式：C12H8O4

分子量：216.19

精确质量：216.042

Psa：52.58

RTECS号：LV1400000

MDL号：MFCD00005009

外观与性状：无气味的白色至奶油色的结晶固体,苦味道

密度：1.368g/cm3

沸点：414.8ºC at 760mmHg

熔点：148-150°C(lit.)

闪点：204.7ºC

折射率：1.635

稳定性：Stable under normal temperatures and pressures. May decompose when exposed to light.

储存条件：Corrosives area. Keep containers tightly closed. Store protected from light. Store in a cool, dry area away from incompatible substances.

蒸汽压：4.33E-07mmHg at 25°C

安全说明：S36/37-S53-S45-S36/37/39-S26

危险类别码：R22; R34; R45; R46

WGK Germany：3

海关编码：2932999099

危险品运输编码：3216

危险类别：6.1

包装等级：I; II; III

危险品标志：T

简介：Methoxsalen—alsocalledxanthotoxin,marketedunderthetradenamesOxsoralen,Deltasoralen,Meladinine—isadrugusedtotreatpsoriasis,eczema,vitiligo,andsomecutaneouslymphomasinconjunctionwithexposingtheskintoUVAlightfromlampsorsunlight.MethoxsalenmodifiesthewayskincellsreceivetheUVAradiation,allegedlyclearingupthedisease.Thedosagecomesin10mgtablets,whicharetakenintheamountof30mg75minutesbeforeaPUVA(psoralen+UVA)lighttreatment.Chemically,methoxsalenbelongstoaclassoforganicnaturalmoleculesknownasfuranocoumarins.Theyconsistofcoumarinannulatedwithfuran.Itcanalsobeinjectedandusedtopically.

用途：用于治疗牛皮癣、白癫风等疾病