70356-09-1
基本信息
阿伏苯宗
巴松 1789
巴松1789
丁基甲氧基二苯酰化甲烷
防曬劑BMDM(UV-A)
丁基甲氧基二苯甲?;淄?BR>丁基甲氧基二苯甲酰甲烷
丁基甲氧基二芐酰化甲烷
1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL) 1,3-PROPANEDIOL
1-(P-T-BUTYLPHENYL)-3-(P-METHOXYPHENYL)-1,3-PROPANEDIONE
4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE
4-tert-butyl-4'-methoxy-dibenzoylmethane
AVOBENZONE
EUSOLEX(R) 9020
PARSOL 1789
1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-3-propanedione
1-[4-(1,2-Dimethylethyl)phenyl]-3-(4-methoxyphenyl-1,3-propanedione
Butylmethoxydibenzoylmethane
1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)propane-1,3-dione
1-(4-Methoxyphenyl)-3-(4-Tert-Butylphenyl)Propan-1,3-Dione
EUSOLEX 9020 95- 105%
1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL)-PROPANE-1,3-DIONE [AVOBENZONE]
Avobenzone(USP)
Butyl-methoxydibenzoylmethane (B-MDM). Sunblock, Parsol1789
1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL)-1,3-PROPANDIONE
4-TERT-BUTYLMETHOXYDIBENZOYLMETHANE
TERT-BUTYLMETHOXYDIBENZOYLMETHANE
物理化學性質(zhì)
常見問題列表
紫外線吸收劑有很多種類,其中苯酮類紫外線吸收劑被廣泛使用,該類吸收劑有較大的實際研究價值。阿伏苯宗就屬于苯酮類紫外線吸收劑,也是一種很重要的有機合成中間體。
阿伏苯宗(Avobezone)是一種合成的紫外線吸收劑,是一種良好的UV-A(>320nm)型紫外線吸收劑,可阻擋全波段(320~400nm)的 UVA,為高效的寬光譜油溶性UVA濾光劑,與其它的UVB防曬劑復配,可提供全部UVA和UVB保護,用于預防光致皮膚癌。
目前,合成阿伏苯宗的方法主要有:①縮合加成消去水合法,即對甲氧基苯乙酮與對叔丁基苯甲醛經(jīng)過縮合,溴加成,消去成炔,水合得到產(chǎn)品,產(chǎn)率為58% ,該方法路線長、成本高、產(chǎn)量低;②克萊森酯縮合法,即對甲氧基苯乙酮與對叔丁基苯甲酸甲酯反應,產(chǎn)率為63.6% ,該方法成本低、易操作,但產(chǎn)率較低; ③醛酮縮合法,即對甲氧基苯乙酮與對叔丁基苯甲醛經(jīng)過縮合成醇,氧化得到,產(chǎn)率為34.6% ,該方法易操作、成本高、產(chǎn)量低。
Avobenzone (EC
50
=14.1 μM) significantly promots adipogenesis in hBM-MSCs as its positive control obesogenic chemicals. Avobenzone (10 μM) significantly up-regulates mRNA levels of PPARγ during adipogenesis in hBM-MSCs.
Avobenzone (1-50 μM; 48 hours) inhibits proliferative activities of human trophoblast cells.
Avobenzone (1-50 μM; 48 hours) induces apoptosis in HTR8/SVneo cells.
Avobenzone only shows weak ERa agonism and weak AR antagonism.
Apoptosis Analysis
Cell Line: | HTR8/SVneo cells |
Concentration: | 1-50 μM |
Incubation Time: | 48 hours |
Result: | Inhibited proliferative activities of HTR8/SVneo cells. |