A SYSTEM AND METHOD TO IDENTIFY THE METABOLITES OF A DRUG
    2.
    发明公开
    A SYSTEM AND METHOD TO IDENTIFY THE METABOLITES OF A DRUG 审中-公开
    系统和方法的药物中识别代谢物

    公开(公告)号:EP2084638A2

    公开(公告)日:2009-08-05

    申请号:EP07822487.0

    申请日:2007-11-12

    申请人: N.V. Organon

    IPC分类号: G06F19/00

    摘要: The invention provides for a method for predicting potential metabolites for a compound, comprising the steps of receiving a target compound from a user applying a set of optimized reaction rules to said target compound to generate a list of potential metabolites and calculating a probability score for each product compound on said list of potential metabolites. The reaction set is optimized by starting from a starting set of reaction rules and replacing at least one reaction rule for a reaction center in said starting set of reaction rules by one, or preferably two or more new rules, which are defined to apply to a reaction of said reaction center, but now specifying or differentiating based on the structural environments of said reaction center, if at least one of said new rules has a higher probability score than the replaced reaction rule when the starting set of reaction rules and the optimized set of reaction rules are both tested with a database of known metabolites of compounds.