Results 51 to 60 of about 59,564 (376)

Benzoate of Soda in Foods [PDF]

Journal of the American Medical Association, 1909
To the Editor: —The position whichThe Journalhas taken on the benzoate of soda question should be commended by every advocate of pure food and in the interests of the public. The letter in last week's issue from Dr. E. E. Smith puts the question perfectly clear.
openaire   +5 more sources

Potentially harmful excipients in neonatal medications: a multicenter nationwide observational study in Japan

Journal of Pharmaceutical Health Care and Sciences, 2021
Background A multicenter investigation of neonate exposure to potentially harmful excipients (PHEs) in neonatal intensive care units (NICUs) in Japan has not been conducted. Methods A multicenter nationwide observational study was conducted.
Jumpei Saito, Naomi Nadatani, Makoto Setoguchi, Masahiko Nakao, Hitomi Kimura, Mayuri Sameshima, Keiko Kobayashi, Hiroaki Matsumoto, Naoki Yoshikawa, Toshihiro Yokoyama, Hitomi Takahashi, Mei Suenaga, Ran Watanabe, Kinuko Imai, Mami Obara, Mari Hashimoto, Kazuhiro Yamamoto, Naoko Fujiwara, Wakako Sakata, Hiroaki Nagai, Takeshi Enokihara, Sayaka Katayama, Yuta Takahashi, Mariko Araki, Kanako Iino, Naoko Akiyama, Hiroki Katsu, Kumiko Fushimi, Tomoya Takeda, Mayumi Torimoto, Rina Kishi, Naoki Mitsuya, Rie Kihara, Yuki Hasegawa, Yukihiro Hamada, Toshimi Kimura, Masaki Wada, Ayano Tanzawa, Akimasa Yamatani   +38 more
doaj   +1 more source

2,4,6-Trinitrophenyl benzoate [PDF]

Acta Crystallographica Section E Structure Reports Online, 2012
En el mol-ecule del título, C13H7N3O8, los anillos de fenilo y benceno se rotan desde el plano medio del grupo éster central en 18.41 (9) y 81.80 (5)°, respectivamente. El ángulo diedro entre los anillos es de 80,12 (14)°. En el cristal, las mol-éculas están unidas por interacciones débiles C-H O, formando cadenas helicoidales a lo largo de [010].
Rodolfo Moreno‐Fuquen, Fabricio Mosquera, Alan R. Kennedy, Catriona A. Morrison, Regina Helena de Almeida Santos   +4 more
openaire   +5 more sources

Coordination Modes of Ortho-Substituted Benzoates Towards Divalent Copper Centres in the Presence of Diimines

Chemistry
The coordination modes of several ortho-substituted benzoates towards the copper(II) centre are investigated. The coordination environment of the metal ion includes nitrogen atoms from 2,2′-bipyridine (bipy) or 1,10-phenanthroline (phen) and occasionally
Ioannis Loukas, Eirini Frantzana, Antonios Hatzidimitriou, Demetrios Tzimopoulos, Pericles Akrivos   +4 more
doaj   +1 more source

2-Methylphenyl 4-methylbenzoate

Acta Crystallographica Section E, 2008
The conformation of the C=O bond in the title compound 2MP4MBA, C15H14O2, is anti to the ortho-methyl group in the phenoxy ring. The bond parameters in 2MP4MBA are similar to those in 3-methylphenyl 4-methylbenzoate (3MP4MBA), 4-methylphenyl 4 ...
B. Thimme Gowda, Sabine Foro, K. S. Babitha, Hartmut Fuess   +3 more
doaj   +1 more source

Benzoates in Foods

Journal of AOAC INTERNATIONAL, 1967
Abstract A collaborative study was conducted on a steam distillation-TLC method for benzoates in foods. Prior to measurement using 5 cm micro cells, the preservatives are separated from the food sample by steam distillation, and extracted from the distillate by CHCl3-ether shake-out. The samples were spotted on a thin layer plate (silica
Matthew H Lewis, George Schwartzman
openaire   +2 more sources

4-Formyl-2-nitrophenyl 3-nitro-2-methylbenzoate [PDF]

, 2014
In the title formyl nitro aryl benzoate derivative, CH NO, the benzene rings form a dihedral angle of 4.96(3)°. The mean plane of the central ester group, C-O-C-(=O)-C (r.m.s.
Alan R. Kennedy, Etter, Farrugia, Geraldine Hernández, Macrae, Moreno-Fuquen, Moreno-Fuquen, Nardelli, Rodolfo Moreno-Fuquen, Sheldrick   +9 more
core   +2 more sources

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

Black raspberry–mediated metabolic changes in patients with familial adenomatous polyposis associated with rectal polyp regression

Food Frontiers
Familial adenomatous polyposis (FAP) patients face an almost certain 100% risk of developing colorectal cancer, necessitating prophylactic colectomy to prevent disease progression. A crucial goal is to hinder this progression.
Yi‐Wen Huang, Hui‐zhi Chen, Ben Niu, Weijie Wu, Haiyan Gao, Jianhua Yu, Li‐Shu Wang   +6 more
doaj   +1 more source

Crystal structures of (±)-(1SR,5SR,6SR,7SR,10SR,11SR,13RS,14SR)-13-hydroxy-7-methoxymethoxy-11,15,18,18-tetramethyl-3-oxo-2,4-dioxatetracyclo[12.3.1.01,5.06,11]octadec-15-en-10-yl benzoate, its 13-epimer and 13-one derivative

Acta Crystallographica Section E: Crystallographic Communications, 2015
The title compounds, C29H38O8·0.25C5H12, (A), C29H38O8, (B), and C29H36O8, (C), are tetracyclic benzoates possessing a taxane skeleton with a fused dioxolane ring as the core structure.
Takeshi Oishi, Keisuke Fukaya, Yu Yamaguchi, Tomoya Sugai, Ami Watanabe, Takaaki Sato, Noritaka Chida   +6 more
doaj   +1 more source