1-naphtholphthalein monophosphates and diagnostic reagents containing them

New 1-naphtholphthalein monophosphates of the formula wherein each of R1 and R2 is hydrogen or halogen, and each of M1 and M2 is a proton or an alkali metal, alkaline earth metal, ammonium, dicyclohexylammonium, tetraalkylammonium or alkanolammonium cation, and the tautomeric transformation products...

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Bibliographische Detailangaben
Hauptverfasser:	GUETHLEIN, WERNER, MERDES, HARTMUT
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PHYSICS PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS TESTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	New 1-naphtholphthalein monophosphates of the formula wherein each of R1 and R2 is hydrogen or halogen, and each of M1 and M2 is a proton or an alkali metal, alkaline earth metal, ammonium, dicyclohexylammonium, tetraalkylammonium or alkanolammonium cation, and the tautomeric transformation products thereof, are useful as substrates for detection and photometric determination of alkaline phosphotase.