Pharmaceutical preparations containing compounds of the formula ##STR1## where R is alkyl of 1 to 11 carbons. The preparations are useful in inhibiting adenosine deaminase in mammals thereby providing a method for prolonging the effectiveness of pharamaceutical agents which are biologically degraded by adenosine deaminase and thus converted into other compounds.
Enzyme inhibitors. 26. Bridging hydrophobic and hydrophilic regions on adenosine deaminase with some 9-(2-hydroxy-3-alkyl)adenines
作者:Howard J. Schaeffer、Charles F. Schwender
DOI:10.1021/jm00247a002
日期:1974.1
STEM CELL CULTURE METHODS
申请人:ITI Scotland Limited
公开号:EP2389436A2
公开(公告)日:2011-11-30
US4315920A
申请人:——
公开号:US4315920A
公开(公告)日:1982-02-16
[EN] STEM CELL CULTURE METHODS<br/>[FR] PROCÉDÉS DE CULTURE DE CELLULES SOUCHES
申请人:ITI SCOTLAND LTD
公开号:WO2010084300A2
公开(公告)日:2010-07-29
The invention provides methods for reversibly inhibiting stem cell differentiation wherein a compound of formula (I) is contacted with a stem cell. The invention further provides a method for preparing a culture medium, a culture medium supplement and a composition comprising a compound of formula (I).