🌐EnglishEnglishРусскийفارسی中文EntityQ7250929· pop 9· linked from 4 articlesprospidium chloridechemical compoundConnectionsalcoholsEntitydigital object identifierEntityCategoriesChembox image size setChloridesDiolsDrugs in the Soviet UnionOrganochloridesPiperazinesQuaternary ammonium compoundsSecondary alcoholsSpiro compounds