Tran HT, Dang P, Le HT, Do Van NT, Nguyen XH, Nguyen TM, Nguyen TN. Pyrrole-type compounds from the flowers of Calotropis gigantea. Science & Technology Development Journal: Natural Sciences [Internet]. 30Jun.2023 [cited 3Jul.2024];7(2):2642-7. Available from: https://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/1259