Condensed thienopyrimidines. VIII. Synthesis of 2-, 3-, and 6-substituted tetrahydrobenzo[b] thieno[2,3-d]pyrimidin-4-ones and their anticonvulsant activity
基于噻吩并[2,3 - d ]嘧啶-4(3H)-一核的17β-羟基类固醇脱氢酶1型(17β-HSD1)抑制剂的合成及生物学评价
摘要:
许多乳腺肿瘤是激素依赖性的,雌激素,尤其是雌二醇(E2),在其生长和发育中起关键作用。17β-羟基类固醇脱氢酶1(17β-HSD1)是女性性类固醇生物合成中的关键酶,可催化NADPH依赖性雌激素还原为具有生物活性的雌二醇。在这项研究中,合成了一个融合的(di)cycloalkeno thieno [2,3- d ] pyrimidin-4(3 H)-one为基础的化合物的文库,并在无细胞和有毒的条件下针对17β-HSD1的生物活性。对基于细胞的测定进行了评估。几种噻吩并[2,3- d ]嘧啶-4(3 H测试浓度为0.1和1μM的基于1的化合物是有效的17β-HSD1抑制剂。例如,4-(3-羟基苯硫基)-1,2,7,8,9,10,11,13-八氢-13-氧代-[1]苯并噻吩并[2',3':4,5]-嘧啶基[1,2 - a ]氮杂-3-甲醛(7f)是迄今为止最有效的非甾体17β-HSD1抑制剂之一,在0
MKRTCHYAN A. P.; KAZARYAN S. G.; NORAVYAN A. S.; AKOPYAN R. A.; DZHAGATSP+, XIM.-FARMATS. ZH., 20,(1986) N 11, 1312-1315
作者:MKRTCHYAN A. P.、 KAZARYAN S. G.、 NORAVYAN A. S.、 AKOPYAN R. A.、 DZHAGATSP+
DOI:——
日期:——
Honeybee Repellents and Uses Thereof
申请人:INSCENT, INC.
公开号:US20140329675A1
公开(公告)日:2014-11-06
The present specification discloses honeybee repellents exhibiting repellent properties similar to 2-heptanone, compositions comprising such repellents, uses to repel a honeybee from a mammal, location, plant, structure treated of such repellents, and methods of treating a mammal, location, plant, structure by applying such repellents.
US9351494B2
申请人:——
公开号:US9351494B2
公开(公告)日:2016-05-31
[EN] IMPROVED HONEYBEE REPELLENTS AND USES THEREOF<br/>[FR] RÉPULSIFS AMÉLIORÉS CONTRE LES ABEILLES DOMESTIQUES ET LEURS UTILISATIONS
申请人:INSCENT INC
公开号:WO2014179786A1
公开(公告)日:2014-11-06
The present specification discloses honeybee repellents exhibiting repellent properties similar to 2-heptanone, compositions comphsing such repellents, uses to repel a honeybee from a mammal, location, plant, structure treated of such repellents, and methods of treating a mammal, location, plant, structure by applying such repellents.