Results 91 to 100 of about 429 (126)

Mallotus Japonicus Saponin MJ-VI

2006
exaly   +2 more sources

Mallotus Japonicus Saponin MJ-V

2006
exaly   +2 more sources

Mallotus Japonicus Saponin MJ-VII

2006
exaly   +2 more sources

Cytotoxic and Antitumor Constituents in Pericarps ofMallotus japonicus

Planta Medica, 1990
A variety of phloroglucinol derivatives isolated from the pericarps of Mallotus japonicus were assessed for growth inhibiting activity against human larynx (HEp-2) and lung (PC-13) carcinoma cells as well as mouse B16 melanoma, leukemia P388, and L5178Y cells. Most of these derivatives were proved to be significantly cytotoxic in culture.
M, Arisawa, A, Fujita, N, Morita, S, Koshimura   +3 more
openaire   +2 more sources

Identification of pheophorbide a as an inhibitor of receptor for advanced glycation end products in Mallotus japonicus

Journal of Natural Medicines, 2021
Accumulation of advanced glycation end products (AGEs) plays an important role in diabetes, immunoinflammation, and cardiovascular and neurodegenerative diseases. Since AGEs mediate their pathological effects through interaction with receptor for AGEs (RAGE), RAGE antagonists would provide a useful therapeutic option for various health disorders ...
Teruki Matsumoto, Michiyo Matsuno, Norihito Ikui, Yoshiyuki Mizushina, Yume Omiya, Rikako Ishibashi, Taro Ueda, Hajime Mizukami   +7 more
openaire   +2 more sources

Studies on Cytotoxic Constituents in Pericarps of Mallotus japonicus, Part II

Journal of Natural Products, 1985
Two new phloroglucinol derivatives, mallotolerin (8) and mallotochromanol (9), were isolated from the cytotoxic fraction of the pericarps of Mallotus japonicus. The new derivatives were identified as 3-(3-methyl-2-hydroxybut-3-enyl)-5-(3-acetyl-2,4-dihydroxy-5-me thy l-6- methoxybenxyl)-phlorbutyrophenone (8) and 8-acetyl-5,7-dihydroxy-6-(3-acetyl-2,4 ...
M, Arisawa, A, Fujita, R, Suzuki, T, Hayashi, N, Morita, N, Kawano, S, Koshimura   +6 more
openaire   +3 more sources

Structure and biosynthesis of malloprenols from Mallotus japonicus

Phytochemistry, 1980
Abstract The mallo prenol isolated from the leaves of Mallotus japonicus was elucidated to be a mixture of (2Z,6Z, 10Z, 14Z, 18Z, 22Z, 26E, 30E, 34E)-3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-ol and its C45- and C55-homologues and not the previously reported structure.
Takayuki Suga, Tsuyoshi Shishibori, Keiko Nakaya   +2 more
openaire   +1 more source

Phenol glucoside gallates from Mallotus japonicus

Phytochemistry, 1989
Abstract Five phenol glucoside gallates were isolated from Mallotus japonicus , and their structures characterized by chemical and spectroscopic means as 4-hydroxy-2-methoxyphenol 1- O -β- d -(6′- O -galloyl)glucoside, 4-hydroxy-3-methoxyphenol 1- O -β- d -(2′,6′-di- O -galloyl)glucoside, 4-hydroxy-3-methoxyphenol 1- O -β- d -2′,3′,6′-tri- O ...
Reiko Saijo, Gen-ichiro Nonaka, Itsuo Nishioka   +2 more
openaire   +1 more source

Phloroglucinol derivatives from fruits of Mallotus japonicus

Phytochemistry, 1983
Abstract Two new rottlerin-like phloroglucinol derivatives were isolated from the fruits of Mallotus japonicus and identified by chemical and spectral data as 3-(3, 3-dimethylallyl)-5-(3-acetyl-2, 4-dihydroxy-5-methyl-6-methoxybenzyl)-phloracetophenone and 3-(3-methyl-2-hydroxybut-3-enyl)-5-(3-acetyl-2, 4-dihydroxy-5-methyl-6-methoxybenzyl ...
Nobuharu Shigematsu, Isao Kouno, Nobusuke Kawano   +2 more
openaire   +1 more source

Further phloroglucinol derivatives in the fruits of Mallotus japonicus

Phytochemistry, 1985
Abstract Two new rottlerin-like phloroglucinol derivatives were detected from the fruits of Mallotus japonicus and identified as 3-(3,3-dimethylallyl)-5-(3-acetyl-2,4-dihydroxy-5-methyl-6-methoxybenzyl)-phlorobutyrophenone and -phloroisobutyrophenone by spectral studies.
Isao Kouno, Nobuharu Shigematsu, Miyuki Iwagami, Nobusuke Kawano   +3 more
openaire   +1 more source