Verticillane derivatives from Bursera suntui and Bursera kerberi

• Published in: Journal of natural products (Washington, D.C.) Vol. 68; no. 11; pp. 1598 - 1602
• Main Authors: Hernandez-Hernandez, J.D, Roman-Marin, L.U, Cerda-Garcia-Rojas, C.M, Joseph-Nathan, P
• Format: Journal Article
• Language: English
• Published: WASHINGTON American Chemical Society 01.11.2005; Amer Chemical Soc; American Society of Pharmacognosy
• Subjects: Biological and medical sciences; Bursera; Bursera - chemistry; Bursera kerberi; Bursera suntui; Burseraceae; chemical constituents of plants; chemical structure; Chemistry, Medicinal; Diterpenes - chemistry; Diterpenes - isolation & purification; diterpenoids; General pharmacology; Life Sciences & Biomedicine; Medical sciences; medicinal plants; Mexico; Molecular Conformation; Molecular Structure; Pharmacognosy. Homeopathy. Health food; Pharmacology & Pharmacy; Pharmacology. Drug treatments; plant biochemistry; plant products; Plant Sciences; Plant Stems - chemistry; Science & Technology; spectral analysis; Stereoisomerism; traditional medicine; verticillane; verticillene; verticillol; Mexico; Central America; America; BICYCLIC TAXANE DITERPENOIDS; NEEDLES; CANADENSIS; CHINESE YEW; JACKIELLA-JAVANICA; EVOLUTIONARY TRENDS; YEW TAXUS-CUSPIDATA; CHINENSIS VAR. MAIREI; MEDICINAL-PLANTS; TERPENOIDS; Monte Carlo method; Terpenoid; Diol; Pharmacognosy; Overhauser effect; NMR spectrometry; Burseraceae; Modeling; Stem; Medicinal plant; Racemic; Dicotyledones; Taxane derivatives; Angiospermae; Absolute configuration; Force field method; Plant origin; Diterpene; Isolation; Spermatophyta; Chemical synthesis; Structural analysis; Conformation; Optical rotatory dispersion

The stems of Bursera suntui afforded two new verticillane derivatives, (1S,3Z,7E,11S,12S)-(+)-verticilla-3,7-dien-12,20-diol (1) and (1S,3Z,7E,11S,12S)-(+)-verticilla-3,7-dien-12,20-dio1 20-acetate (2), together with (1S,3E,7E,11-R)-(+)-verticilla-3,7,12(18)-triene (3), (1-R,3E,7E,11-R,12Z)-(+)-vert...