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Volumn 18, Issue 3, 2008, Pages 1079-1083

Chemical resolution of (±)-calanolide A, (±)-cordatolide A and their 11-demethyl analogues

Author keywords

Calanolide A; Chemical resolution; Cordatolide A; HIV 1

Indexed keywords

ANTIRETROVIRUS AGENT; CALANOLIDE A; CORDATOLIDE A; UNCLASSIFIED DRUG; ANTI HUMAN IMMUNODEFICIENCY VIRUS AGENT; PYRANOCOUMARIN DERIVATIVE;

EID: 38749120598     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2007.12.008     Document Type: Article
Times cited : (20)

References (22)
  • 3
    • 38749140889 scopus 로고    scopus 로고
    • Ma T.; Wang L.; Liu G. Oral presentation at the 40th IUPAC Congress, Beijing, August 15-19, 2005, p 207.
    • Ma T.; Wang L.; Liu G. Oral presentation at the 40th IUPAC Congress, Beijing, August 15-19, 2005, p 207.
  • 17
    • 38749107466 scopus 로고    scopus 로고
    • Wang L.; Liu G.; Gao Q.; Ma T.; Zhao Z. Z. Chinese patent application for invention No. 03123628.6.
    • Wang L.; Liu G.; Gao Q.; Ma T.; Zhao Z. Z. Chinese patent application for invention No. 03123628.6.
  • 18
    • 38749137628 scopus 로고    scopus 로고
    • Liu G.; Ma T.; Chen Z. W.; Wang L. Chinese patent application for invention No. 200610098615.8.
    • Liu G.; Ma T.; Chen Z. W.; Wang L. Chinese patent application for invention No. 200610098615.8.
  • 19
    • 38749104961 scopus 로고    scopus 로고
    • note
    • 5: C, 70.77; H, 6.79. Found: C, 70.71; H, 6.75.
  • 21
    • 38749138013 scopus 로고    scopus 로고
    • note
    • HIV inhibition assay. A serial diluted drug (10 μM, 1 μM, 100 nM, 10 nM, 1 nM, and 0.1 nM), was tested against 100 TCID50 HIVADA infection in a pseudovirus-based assay. The assay quantifies the activity of a drug to inhibit HIV-induced reporter luciferase activity. The viral infection was determined on day 3 by measuring the reporter luciferase activity in TZM. CD4+. CCR5+ cells post-infection using commercially available kits. Antiviral data were reported as the quantity of drug required to inhibit production by percentage. Controls include (1) infected cells without adding any drugs as a baseline, (2) pseudovirus with non-specific envelope (e.g., HCV) which cannot infect TZM. CD4+. CCR5+ cells, and (3) an HIV-specific RT inhibitor as a positive control (e.g. AZT). The cell toxicity of the compounds against HIV was evaluated by similar microtiter assays with TZM. CD4+. CCR5+ and Vero cells. Serial diluted drugs (10 mM, 1 mM, 100 μM, 10 μM, 1 μM and 0.1 μM) were tested in cells using the cell viability assay which is commercially available (Promega). The toxicity data are reported as the quantity of a drug required to reduce cell viability by percentage.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.