[EN] COMPOUNDS AS L-CYSTINE CRYSTALLIZATION INHIBITORS AND USES THEREOF<br/>[FR] COMPOSÉS COMME INHIBITEURS DE LA CRISTALLISATION DE LA L-CYSTINE ET UTILISATIONS ASSOCIÉES
申请人:UNIV NEW YORK
公开号:WO2011062640A1
公开(公告)日:2011-05-26
A method of preventing or inhibiting L-cystine crystallization using the compounds of formula (I) is disclosed, wherein A, L, R1a, R1b, and m are as described herein. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of conditions that are causally related to L-cystine crystallization, such as comprising (but not limited to) kidney stones.
COMPOUNDS AS L-CYSTINE CRYSTALLIZATION INHIBITORS AND USES THEREOF
申请人:WARD Michael D.
公开号:US20180305307A1
公开(公告)日:2018-10-25
A method of preventing or inhibiting L-cystine crystallization is disclosed, using the compounds of formula I:
R
1a
—[O]
v
-(-A-L-)
m
-A-[O]
v
—R
1b
wherein A, L, R
1a
, R
1b
, m, and v are as described herein. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of conditions that are causally related to L-cystine crystallization, such as comprising (but not limited to) kidney stones.
This invention is directed to proteinase (protease) inhibitors, and more particularly to thiol sulfonamide inhibitors for matrix metalloproteinase 13(MMP-13), compositions of proteinase inhibitors, intermediates for the syntheses of proteinase inhibitors, processes for the preparation of proteinase inhibitors and processes for treating pathological conditions associated with pathological matrix metalloproteinase activity related to MMP-13.
Zur Stabilisierung von Creatinkinase durch Disulfidmodifizierung setzt man Creatinkinase in beliebiger Reihenfolge a) mit einem molaren Überschuß an Disulfid wie z. B. Cystin, Homocystin, Cystinmethylester und/oder Cystamin und/oder Thiosulfonat wie Methanthiosulfonsäure-S-Methylester und b) mit einem molaren Überschuß an wasserlöslichem Kohlehydrat als Träger.
为了通过二硫化物修饰稳定肌酸激酶,肌酸激酶的使用顺序为 a) 与摩尔过量的二硫化物(如胱氨酸、高胱氨酸、胱氨酸甲酯和/或胱胺和/或硫代磺酸(如甲硫基磺酸 S-甲酯))一起使用;b) 与摩尔过量的水溶性碳水化合物作为载体一起使用。
Process for S-aryl-L-cysteine and derivatives
申请人:F. HOFFMANN-LA ROCHE AG
公开号:EP0968997A2
公开(公告)日:2000-01-05
The present invention provides methods for preparing S-aryl cysteines in enantiomeric excess of greater than about 96%. Specifically, the present invention provides enantioselective methods for preparing S-aryl cysteines starting from cystine, cysteine or a serine.