title: New nonadjacent bis-THF ring acetogenins from the seeds of Annona squamosa.
abstract: Two new annonaceous acetogenins named as squamostanin-C and squamostanin-D were isolated from 95% EtOH extract of the seeds of Annona squamosa. Their structures were determined by spectroscopic method, and their cytotoxicities were evaluated by using MTT method.
authors.affiliation: Department of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210046, PR China. yanghaijun19831009@163.com
authors.forename: Haijun
authors.initials: H
authors.lastname: Yang
authors.forename: Ning
authors.initials: N
authors.lastname: Zhang
authors.forename: Xiang
authors.initials: X
authors.lastname: Li
authors.forename: Liwei
authors.initials: L
authors.lastname: He
authors.forename: Jianwei
authors.initials: J
authors.lastname: Chen
mesh_terms: D054378:Acetogenins / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D031041:Annona / Q000737:chemistry*; D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D006801:Humans; D015394:Molecular Structure; D009369:Neoplasms / Q000188:drug therapy*; D010936:Plant Extracts / Q000737:chemistry* / Q000494:pharmacology / Q000627:therapeutic use; D012639:Seeds
chemical_list: D054378:Acetogenins; D000972:Antineoplastic Agents, Phytogenic; D010936:Plant Extracts; C553845:squamostanin-C; C553846:squamostanin-D