[EN] S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE SALICYLATE MONOHYDRATE CRYSTALLINE SALT [FR] SEL CRISTALLIN MONOHYDRATE DE SALICYLATE DE S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE
[EN] S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE SALICYLATE MONOHYDRATE CRYSTALLINE SALT [FR] SEL CRISTALLIN MONOHYDRATE DE SALICYLATE DE S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE
[EN] S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE MALEATE FORM II CRYSTALLINE SALT<br/>[FR] SEL CRISTALLIN DE FORME II DE MALEATE DE S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE
申请人:PHARMACIA CORP
公开号:WO2004080954A1
公开(公告)日:2004-09-23
Form II crystalline maleate salt of S-[2-[(1-Iminoethyl)amino]ethyl] -2-methyl-L-cysteine is disclosed. The Form II crystalline salt is a channel hydrate, with a melting point of about 77.69 °C.
Methods for selectively removing counterions from compounds and compounds derived from such methods
申请人:——
公开号:US20040225150A1
公开(公告)日:2004-11-11
Methods of selectively removing counterions from compounds are disclosed. Compounds derived from the methods, such as the compound S-[2-[(
1
-Iminoethyl)amino]ethyl]-2-methyl-L-cysteine zwitterion with between zero and up to 2 molar equivalents of hydrochloride are also disclosed.
[EN] S-[2-[1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE MALEATE CRYSTALLINE SALT<br/>[FR] SEL CRISTALLIN DE MALEATE DE S-[2-[1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE
申请人:PHARMACIA CORP
公开号:WO2004080955A1
公开(公告)日:2004-09-23
A crystalline maleate salt of S-[2-[(l -Iminoethyl)aminojethyl]-2-methyl-L-cysteine is disclosed. The crystalline salt has absorption of less than one percent water by weight at 90% R.H. at 25 °C, a melting point of 123 °C, and aqueous solubility in excess of 230 mg ml-I.
[EN] S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE SALICYLATE MONOHYDRATE CRYSTALLINE SALT<br/>[FR] SEL CRISTALLIN MONOHYDRATE DE SALICYLATE DE S-[2-[(1-IMINOETHYL)AMINO]ETHYL]-2-METHYL-L-CYSTEINE
申请人:PHARMACIA CORP
公开号:WO2004080953A1
公开(公告)日:2004-09-23
A crystalline salicylate monohydrate salt of S-[2-[(1-Iminoethyl)amino]ethyl]-2methyl-L-cysteine is disclosed. A method to make crystalline S-[2-[(1Iminoethyl)amino]ethyl]-2-methyl-L-cysteine is further disclosed. In addition, methods of use for crystalline S-[2-[(1-Iminoethyl)amino]ethyl]-2-methyl-L-cysteine are disclosed.