A lubricant for a two cycle engine having as a basic oil a polyoxyalkylene glycol derivative expressed by general formula (1) which can realize, when used to lubricate bearing portions and sliding portions of the two cycle engine, remarkable reduction in generation of exhaust smoke, improvement in start-up capability, improvement in cleanability of preventing clogging of an exhaust system with carbon, improvement in cleanability inside the engine at high and low temperatures and improvement in withstand-load properties.
A method for producing aryl alkyl hydroperoxides which comprises selectively oxidizing an aryl alkyl hydrocarbon having the formula:
wherein P and Q are hydrogen or an alkyl and may be the same or different from each other; x is an integer of 1-3; and Ar is an aromatic hydrocarbon group having a valence of x, with an oxygen-containing gas in the presence of a transition metal complex which contains, as a ligand, a cyclic polyfunctional amine compound having at least three nitrogen atoms in the ring forming molecular chain or an open chain polyfunctional amine compound having at least three nitrogen atoms in the main chain of the molecule.
Processes and host cells for genome, pathway, and biomolecular engineering
申请人:enEvolv, Inc.
公开号:US10370654B2
公开(公告)日:2019-08-06
The present disclosure provides compositions and methods for genomic engineering.
本公开提供了基因组工程的组合物和方法。
Lfa-1 inhibitors and use thereof
申请人:Soda Kuniyasu
公开号:US20060281820A1
公开(公告)日:2006-12-14
The present invention provides an LFA-1 inhibitor comprising at least one member selected from the group consisting of polyamines represented by general formula (1) and pharmaceutical acceptable salts thereof: NH
2
—(CH
2
)m1-(NH)p1-(CH
2
)m2-(NH)p2-(CH
2
)m3-(NH)p3-(CH
2
)m4-(NH)p4-(CH
2
)m5-NH
2
(1), wherein at least two of m1 to m5 exceed 0, each of m1 to m5 is independently an integer of 0 to 7, the sum of m1+m2+m3+m4+m5 is 2 or more but less than 18, at least one of p1, p2, p3 and p4 is 1, and each of others independently represents 0 or 1. The present invention also provides a pharmaceutical composition containing the LFA-1 inhibitor and a method for the inhibition or the treatment of diseases.
LFA-1 Inhibitors and Use Thereof
申请人:Soda Kuniyasu
公开号:US20100004342A1
公开(公告)日:2010-01-07
The present invention provides an LFA-1 inhibitor comprising at least one member selected from the group consisting of polyamines represented by general formula (I) and pharmaceutical acceptable salts thereof: NH
2
—(CH
2
)m1-(NH)p1-(CH
2
)m2-(NH)p2-(CH
2
)m3-(NH)p3-(CH
2
)m4-(NH)p4-(Cl
2
)m5-NH
2
(1), wherein at least two of m1 to m5 exceed 0, each of m1 to m5 is independently an integer of 0 to 7, the sum of m1+m2+m3+m4+m5 is 2 or more but less than 18, at least one of p1, p2, p3 and p4 is 1, and each of others independently represents 0 or 1. The present invention also provides a pharmaceutical composition containing the LFA-1 inhibitor and a method for the inhibition or the treatment of diseases.