Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Howard M. Merken"'
Autor:
John N. Marx, Howard M. Merken
Publikováno v:
ARKIVOC, Vol 2003, Iss 12, Pp 186-196 (2004)
Externí odkaz:
https://doaj.org/article/6c43caf2935b43d2b4c0359e20046af5
Autor:
Howard M. Merken, John N. Marx
Publikováno v:
ARKIVOC, Vol 2003, Iss 12, Pp 186-196 (2004)
Migration of electron-withdrawing substituents in carbocations normally occurs in preference to other common substituents that are normally very good migrating groups, if the electronwithdrawing group contains a π bond. This study represents the fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90ed39ea5f785fb112973f5300ff83b3
https://doi.org/10.3998/ark.5550190.0004.c17
https://doi.org/10.3998/ark.5550190.0004.c17
Publikováno v:
Journal of Natural Products. 55:970-973
The major phenolic glycosides of Salix lasiandra (Salicaceae) consist of three known metabolites (salicortin [1], 2'-0-acetylsalicortin [2], and 2'-0-acetylsalicin [4] as well as one previously unknown substance, lasiandrin [2'-0-acetylsalicortin-6'-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f560e8af148e9073b6181a038f83dc93
https://doi.org/10.1021/np50085a022
https://doi.org/10.1021/np50085a022
Publikováno v:
Journal of agricultural and food chemistry. 49(6)
Flavonoids are important dietary constituents owing to their health-promoting properties. As a result, simplified analytic techniques are required for the population of databases with food values so that associations between dietary intake and diseas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b8ebfb801d0d3bf8f477788cd7b3894
https://pubmed.ncbi.nlm.nih.gov/11409958
https://pubmed.ncbi.nlm.nih.gov/11409958
Liquid chromatographic method for the separation and quantification of prominent flavonoid aglycones
Autor:
Howard M. Merken, Gary R. Beecher
Publikováno v:
Journal of chromatography. A. 897(1-2)
Many beneficial health effects have been attributed to flavonoids, which are prevalent in plant-based foods. The literature is replete with chromatographic systems which are capable of measuring flavonoid content across one, two, and even three of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25547c20cae70d2e613769bce90f0786
https://pubmed.ncbi.nlm.nih.gov/11128201
https://pubmed.ncbi.nlm.nih.gov/11128201
Autor:
Howard M. Merken, Gary R. Beecher
Publikováno v:
Journal of agricultural and food chemistry. 48(3)
The flavonoids are plant polyphenols found frequently in fruits, vegetables, and grains. Divided into several subclasses, they include the anthocyanidins, pigments chiefly responsible for the red and blue colors in fruits, fruit juices, wines, and fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39ba1b3d1ea096425f8514ddecc2aa26
https://pubmed.ncbi.nlm.nih.gov/10725120
https://pubmed.ncbi.nlm.nih.gov/10725120
Autor:
Chi-Tang Ho, Qun Yi Zheng, Paul A. Lachance, Raymond G. Saba, Andrew Chiu, Joe Chang, Michael Chang, Howard M. Merken, Gary R. Beecher, Ronald E. Wrolstad, Robert W. Durst, M. Monica Giusti, Luis E. Rodriguez-Saona, Harunobu Amagase, Fereidoon Shahidi, Se-Kwon Kim, Kan He, Bo Lin Zheng, Calvin Hyungchan Kim, Ling-ling Rogers, R. Spreemann, H. Kurth, M. Unger, F. Gaedcke, Tang-Sheng Peng, William F. Popin, Marlin Huffman, Shengmin Sang, Mingfu Wang, Guangming Liu, Zigang Dong, Vladimir Badmaev, Geetha Ghai, Robert T. Rosen, David G. Cunningham, Sarah Vannozzi, Elizabeth O'Shea, Richard Turk, L.T. Taylor, Miguel Palma, Midori Natsume, Naomi Osakabe, Toshio Takizawa, Tetsuo Nakamura, Haruka Miyatake, Tsutomu Hatano, Takashi Yoshida, Nanqun Zhu, Yi Jin, Nathan Belkowitz, Huizhen Zhang, Long-Ze Lin, Xian-Guo He, Michael P. Petteruti, Nobuji Nakatani, Hiroe Kikuzaki, G. Sarwar, M. R. L'Abbé, S. P. J. Brooks, E. Lok, G. M. Cooke, O. Pulido, P. Thibert, Zhen Yen Hwang, Yang Lu, Sui Jun Yan, Bret C. Vastano, M. Mohamed Rafi, Robert S. DiPaola, Anthony T. Rella, D
