{"version":"1.0","type":"link","title":"Protostane - Newikis","description":"Protostane is a tetracyclic triterpene, its natural distribution is primarily limited to the genus Alisma. It is so named because it is considered to be the \"prototype\" of steroids.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/1/1b/Protostane.svg/1280px-Protostane.svg.png","thumbnail_width":1280,"thumbnail_height":1147}