Title:
【発明の名称】プテリン誘導体およびその製法と利用法
Document Type and Number:
Japanese Patent JPH09504505
Kind Code:
A
Abstract:
PCT No. PCT/EP94/00632 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Mar. 3, 1994 PCT Pub. No. WO94/21636 PCT Pub. Date Sep. 29, 1994Pterin derivatives having the general formula I I wherein R1 represents a group -(CHOH)2-CH3 or -(CHOH)2-CH2OH, R2 and R3 are not the same and represent either hydrogen or the group -(CH2)3CONH(CH2)4-NH-R4, wherein R4 represents hydrogen or a usual label group for immunoassays or usual coating/support materials for solid phase immunoassays or immunogenic groups for the preparation of antibodies are useful for the preparation of sensitive immunoassays for the determination of neopterin and biopterin.
Inventors:
Locos, Hartmut
Application Number:
JP52057294A
Publication Date:
May 06, 1997
Filing Date:
March 03, 1994
Export Citation:
Assignee:
B.A.H.A.H.M.H.M.S.Diagnostica GAME BHA
International Classes:
C07D475/04; C09B11/28; C09B15/00; C09B17/00; C09K11/06; G01N33/53; G01N33/543; G01N33/58; (IPC1-7): C07D475/04; C09B11/28; C09B15/00; C09K11/06; G01N33/53
Attorney, Agent or Firm:
Yasuo Yanagawa