Triterpenes and sterol from Tabernaemontana pandacaqui poir

• Main Authors: Ragasa, Consolacion Y., Santos, Reyster O., Cañete, Andrea Louise M., Tan, Maria Carmen S., Shen, Chien Chang
• Format: text
• Published: Animo Repository 2018
• Subjects: Tabernaemontana > Analysis; Apocynaceae > Analysis; Chemistry
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/1817; https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=2816&context=faculty_research
• Institution: De La Salle University

Chemical investigation of the dichloromethane extract of Tabernaemontana pandacaqui Poir. flowers has led to the isolation of α-amyrin acetate (1), a mixture of α-amyrin acetate (1), lupeol acetate (2) and β-amyrin acetate (3) in about 4:2:1 ratio, α-amyrin fatty acid ester (4), a mixture of ursolic...