title: Two new cytotoxic acetogenins from Annona squamosa.
abstract: Two new annonaceous acetogenins named as squamostanin-A and squamostanin-B were isolated from 95% EtOH extract of the seeds of Annona squamosa. Their structures were determined by spectroscopic method, and their cytotoxicities were evaluated using MTT method.
authors.affiliation: Department of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China.
authors.forename: Hai-Jun
authors.initials: HJ
authors.lastname: Yang
authors.forename: Xiang
authors.initials: X
authors.lastname: Li
authors.forename: Ning
authors.initials: N
authors.lastname: Zhang
authors.forename: Jian-Wei
authors.initials: JW
authors.lastname: Chen
authors.forename: Ming-Yan
authors.initials: MY
authors.lastname: Wang
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*; D004354:Drug Screening Assays, Antitumor; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology*; D015394:Molecular Structure; D012639:Seeds / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D054378:Acetogenins; D000972:Antineoplastic Agents, Phytogenic; D004365:Drugs, Chinese Herbal; C540771:squamostanin A; C540772:squamostanin B