JPS57158783A - Pterin derivative - Google Patents
Pterin derivativeInfo
- Publication number
- JPS57158783A JPS57158783A JP4443181A JP4443181A JPS57158783A JP S57158783 A JPS57158783 A JP S57158783A JP 4443181 A JP4443181 A JP 4443181A JP 4443181 A JP4443181 A JP 4443181A JP S57158783 A JPS57158783 A JP S57158783A
- Authority
- JP
- Japan
- Prior art keywords
- compound shown
- compound
- formulai
- labeled
- maleimidobenzoyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
NEW MATERIAL:A compound shown by the formulaI(R6 and R7 are H, lower alkyl, hydroxy lower alkyl; R is H, maleimidobenzoyl, enzyme-labeled maleimidobenzoyl, etc.).
EXAMPLE: N-[ 2-{ ( 4-Hydroxy-6-( L-erythro-1, 2-dihydroxypropyl )-2-pteridinyl} aminoethyl]-m-maleimidobenzamide.
USE: An antigen for immunity for preparing antiserum for EIA. An enzyme-labeled compound for a labeled antigen in EIA.
PROCESS: A compound shown by the formula II is reacted with ethylene-diamine under heating, to give a compound shown by the formula III. The compound shown by the formula III is one compound amoung the compound shown by the formulaI, and it is further modified, to give a pterin derivative shown by the formulaI(R is except H).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4443181A JPS57158783A (en) | 1981-03-26 | 1981-03-26 | Pterin derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4443181A JPS57158783A (en) | 1981-03-26 | 1981-03-26 | Pterin derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57158783A true JPS57158783A (en) | 1982-09-30 |
JPH0259151B2 JPH0259151B2 (en) | 1990-12-11 |
Family
ID=12691297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4443181A Granted JPS57158783A (en) | 1981-03-26 | 1981-03-26 | Pterin derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57158783A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994021636A1 (en) * | 1993-03-19 | 1994-09-29 | B.R.A.H.M.S Diagnostica Gmbh | Pterin derivatives and their use for the preparation of immunoassays |
-
1981
- 1981-03-26 JP JP4443181A patent/JPS57158783A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994021636A1 (en) * | 1993-03-19 | 1994-09-29 | B.R.A.H.M.S Diagnostica Gmbh | Pterin derivatives and their use for the preparation of immunoassays |
EP0689541A1 (en) * | 1993-03-19 | 1996-01-03 | Brahms Diagnostica Gmbh | Pterin derivatives and their use for the preparation of immunoassays |
Also Published As
Publication number | Publication date |
---|---|
JPH0259151B2 (en) | 1990-12-11 |
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