estradiol是什么意思？

estradiol

英[estrə'daɪəʊl] 美[ˌestrə'daɪoʊl]

• n. 雌二醇，强力求偶素；

例句

• Objective To explore the correlation between estradiol changes in Alzheimer AD ) and vascular dementias ). 目的探讨 阿尔茨海默 病与血管性痴呆患者雌二醇变化的相关性.
• OBJECTIVE To investigate the feasibility of ethosome gel as transdermal carries of ethinyl estradiol ( EE ) . 目的考察醇质体凝胶作为 炔 雌醇透皮给药载体的可行性.
• A HPLC method for determination of estradiol patches and its related substances —— estriol and estron was presented. 建立HPLC法测定 雌二醇贴片的含量和有关物质.
• Purpose To synthesize a new antitumor drug 2 - methoxy estradiol which is an angiogenesis inhibitor. 目的合成抗肿瘤新药新生血管形成抑制剂2甲氧基雌二醇.
• The possible protective mechanism of estradiol is releasing. 降低体内NO含量是脑保护的可能机制.
• ER binding sites in tumor were determinedby tritiated estradiol binding method. 用氚标记雌二醇结合法测定瘤内的ER结合位点数.

英英词典释义

• Noun
  1. the most powerful female hormone that occurs naturally; synthesized and used to treat estrogen deficiency and breast cancer

行业词典

• 医学： 雌二醇：人类最具宏效的雌激素，见于卵巢和胎盘中，C18H24O2，主要功能为受精卵植入子宫作好准备，激发和维持女性第二性征。亦可从猪卵巢和孕马尿液中分离而获得，尚可由半合成法制成。雌二醇有两种同分异构式：最具活性的是17β-雌二醇(前称β-雌二醇)，另一异构体17-α雌二醇(前称α-雌二醇)活性低得多。法定制剂〔NF〕为白或乳白色结晶或小结晶状粉剂，供肌肉注射或制成小丸皮下植入；其功能及临床应用见estrogen；
  生理学： 雌二醇；又称 :雌二醇(E#-[2] )；