中文名 | (E)-3,5-二羟基-4-异丙基二苯乙烯 |
英文名 | 2-(1-methylethyl)-5-[(E)-2-phenylethenyl]benzene-1,3-diol |
别名 | 苯烯莫 苯烯莫德 本维莫德 本维特莫德 苯烯莫德 BENVITIMOD (E)-3,5-二羟基-4-异丙基二苯乙烯 |
英文别名 | WB-1001 Tapinarof GSK2894512) Tapinarof (WBI 1001 3,5-Dihydroxy-4-isopropylstilbene 3,5-Dihydroxy-4-isopropyl-trans-stilbene 5-[(E)-2-phenylethenyl]-2-(propan-2-yl)benzene-1,3-diol (E)-2-(1-Methylethyl)-5-(2-phenylethenyl)-1,3-benzenediol 2-(1-methylethyl)-5-[(E)-2-phenylethenyl]benzene-1,3-diol 1,3-benzenediol, 2-(1-methylethyl)-5-[(E)-2-phenylethenyl]- 1,3-Benzenediol, 2-(1-methylethyl)-5-(2-phenylethenyl)-, (E)- |
CAS | 79338-84-4 |
EINECS | 1312995-182-4 |
化学式 | C17H18O2 |
分子量 | 254.32 |
InChI | InChI=1/C17H18O2/c1-12(2)17-15(18)10-14(11-16(17)19)9-8-13-6-4-3-5-7-13/h3-12,18-19H,1-2H3/b9-8+ |
密度 | 1.158 |
熔点 | 140 - 142°C |
沸点 | 431.8±20.0 °C(Predicted) |
闪点 | 204.2°C |
蒸汽压 | 4.62E-08mmHg at 25°C |
溶解度 | 氯仿 (微溶) 、甲醇 (微溶) |
折射率 | 1.665 |
酸度系数 | 9.86±0.15(Predicted) |
存储条件 | 2-8°C |
外观 | 固体 |
颜色 | Pale Brown to Light Brown |
体外研究 | Tapinarof activates the AhR pathway through direct binding. Tapinarof dose-dependently induces nuclear translocation of AhR in immortalized keratinocytes (HaCaT) (EC 50 =0.16 nM). |
体内研究 | Tapinarof acts through AhR to reduce inflammation in IMQ-treated mice. AhR-sufficient mice on a C57Bl/6 background exhibit a reduced clinical score after treatment with Tapinarof or 6-formylindolo(3,2-b)carbazole (FICZ). In contrast, AhR KO mice do not respond to the anti-inflammatory effects of Tapinarof. FICZ is used as a comparator in these studies and yields similar results, with dramatically reduced inflammatory responses in wild-type, but not AhR KO mice. |
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