| 释义 | 
		mes·tra·nol AHD[mĕsʹtrə-nôl', -nōl', -nŏl'] D.J.[ˈmestrəˌnɔːl, -ˌnəʊl, -ˌnɒl]K.K.[ˈmɛstrəˌnɔl, -ˌnol, -ˌnɑl]n.(名词)- A synthetic estrogen, C21H 26O 2, used in combination with a progestin in oral contraceptive preparations. 炔雌醇甲醚:一种合成的雌激素,化学式为C21H 26O 2,与孕激素合用作口服避孕药 
 
 - Alteration of ethynyl methoxy estratriene [one of its chemical names]  ethynyl methoxy estratriene的变化 [它的一个化学名称] 
 
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