CAS:487-52-5
487-52-5
CAS号：487-52-5
品名：紫铆因Butein
中文别名：紫铆查尔酮;反式-2',3,4,4'-四羟基查尔酮;
英文别名：(2E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one;(E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one;(E)-2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-;2',3,4,4'-TETRAHYDROCHALCONE;2',3,4,4'-TETRAHYDROXYCHALCONE;2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-(2E)-;3,4,2',4'-TETRAHYDROXYCHALCONE;Chalcone,2',3,4,4'-tetrahydroxy-;Einecs207-659-5;
分子式：C15H12O5
分子量：272.253
精确质量：272.068
Psa：97.99
EINECS号：207-659-5
密度：1.483g/cm3
沸点：560.9ºC at 760mmHg
熔点：216°C
闪点：307.1ºC
折射率：1.748
储存条件：-20ºC
蒸汽压：3.46E-13mmHg at 25°C
安全说明：S22-S24/25
WGK Germany：3
简介：Buteinisachalconoid.ItcanbefoundinToxicodendronvernicifluum(orformerlyRhusverniciflua),Dahlia,Butea(Buteamonosperma)andCoreopsisIthasantioxidative,aldosereductaseandadvancedglycationendproductsinhibitoryeffects.Itisalsoasirtuin-activatingcompound,achemicalcompoundhavinganeffectonsirtuins,agroupofenzymesthatuseNAD+toremoveacetylgroupsfromproteins.Itturnedoutthatbuteinspossessahighabilitytoinhibitaromataseprocessinthehumanbody,forthisreason,theuseofthesecompoundsinthetreatmentofbreastcancerontheestrogengroundhasbeentakenintoaccount.Thefirstattemptsofsportpro-hormonesupplementationwiththeuseofbuteinstookplaceinPoland.
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