Electrochemical fluorinatior of some cyclic tertiary amines
作者:L. Conte、C. Fraccaro、M. Napoli、M. Mistrorigo
DOI:10.1016/s0022-1139(00)85068-x
日期:1986.12
Electrochemical fluorination of N,N-diethylcyclohexylamine and N-ethyldicyclohexylamine gave the corresponding F-amines together with several other compounds arising from incomplete fluorination and fragmentation reactions. In the case of N,N-diethylcyclohexylamine yields of 51–52% were obtained and most of the reaction products were isolated and identified. With N-ethyldicyclohexylamine a lower yield
Perfusate for preserving organ to be transplanted and preserving method
申请人:The Green Cross Corporation
公开号:EP0033402A1
公开(公告)日:1981-08-12
An organ to be transplanted, such as a kidney, can effectively be preserved for an increased period of time by perfusion using a perfusate which is made of a Ringer's solution modified by increasing its potassium ion content to 8-20 meq/liter with a stably emulsified perfluorocarbon compound and dissolved albumin. A preferred concentration of the perfluorocarbon compound, for example perfluorodecalin, is 7.5 to 12.5%(W/V) and that of albumin is 1-8%(W/V) based on the perfusate.
An oxygen-rich ophthalmic composition characterized in that it comprises oxygen and/or oxygen donor, wherein the amount of oxygen and/or oxygen contained in oxygen donor is 10 mg or above per liter of the ophthalmic composition, or the content of oxygen is at least 90% of the saturated dissolved oxygen, which composition is useful in prevention, alleviation, or treatment of ocular diseases, especially corneal diseases or disorders.