Three new diterpenoids, including one labdane diterpenoid (1) and two cembrane diterpenoids (2-3), were isolated from the aerial parts of Croton laui, along with four known analogues (4-7). Their structures were elucidated by spectroscopic analysis and comparison with literature data. All compounds
Two new cembrane-type diterpenoids (1 and 2) along with five known compounds (3-7) were isolated from leaves of Croton longissimus collected in Thailand. Their structures were elucidated from spectroscopic evidence and compound 4 was found by HPLC analysis to be identical to oblongionoside B-a
اكتب أحد الأعراض أو المرض واقرأ عن الأعشاب التي قد تساعد ، واكتب عشبًا واطلع على الأمراض والأعراض التي تستخدم ضدها. * تستند جميع المعلومات إلى البحوث العلمية المنشورة