The present invention provides a method for the purification of a prostaglandin by supercritical fluid chromatography, said method comprising the use of a stationary phase and a mobile phase comprising carbon dioxide, provided that when the stationary phase is unmodified silica gel, the prostaglandin is not luprostiol. The invention also provides prostaglandins obtainable by the method.
申请公布号
WO2011005505(A2)
申请公布日期
2011.01.13
申请号
WO2010US39457
申请日期
2010.06.22
申请人
JOHNSON MATTHEY PUBLIC LIMITED COMPANY;HOGAN, ROBERT, R.;ROSSI, RONALD