TY - JOUR
T1 - A new benzophenanthridine alkaloid from caloncoba glauca
AU - Agbo, Jabar B.P.A.A.
AU - Mpetga, James D.S.
AU - Bikanga, Raphael
AU - Tchuenguem, Roland T.
AU - Tsafack, Rolande B.N.
AU - Awouafack, Maurice D.
AU - Dzoyem, Jean P.
AU - Ito, Takuya
AU - Morita, Hiroyuki
AU - Tane, Pierre
PY - 2017/3
Y1 - 2017/3
N2 - Three alkaloids including a new one, N-formyldihydrochelerythrine (1), together with four other known compounds were isolated from the stem bark of Caloncoba glauca. The structure of the new compound was elucidated from spectroscopic and mass spectrometric evidence. This is the first report of alkaloids from the genus Caloncoba. Sesamin (4) [MIC = 256 μg/mL (Candida albicans) and dihydrochelerythrine (2) [MIC = 32 (C. albicans and C. parapsilosis), and 128 μg/mL (C. krusei)] had moderate to weak antifungal activity.
AB - Three alkaloids including a new one, N-formyldihydrochelerythrine (1), together with four other known compounds were isolated from the stem bark of Caloncoba glauca. The structure of the new compound was elucidated from spectroscopic and mass spectrometric evidence. This is the first report of alkaloids from the genus Caloncoba. Sesamin (4) [MIC = 256 μg/mL (Candida albicans) and dihydrochelerythrine (2) [MIC = 32 (C. albicans and C. parapsilosis), and 128 μg/mL (C. krusei)] had moderate to weak antifungal activity.
KW - Antimicrobial
KW - Benzophenanthridine alkaloid
KW - Caloncoba glauca
KW - Flacourtiaceae
KW - N-formyldihydrochelerythrine
UR - http://www.scopus.com/inward/record.url?scp=85019096572&partnerID=8YFLogxK
U2 - 10.1177/1934578x1701200314
DO - 10.1177/1934578x1701200314
M3 - 学術論文
AN - SCOPUS:85019096572
SN - 1934-578X
VL - 12
SP - 367
EP - 368
JO - Natural Product Communications
JF - Natural Product Communications
IS - 3
ER -