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.)
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Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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Filing date
Publication date
Application filed by Ajinomoto Co IncfiledCriticalAjinomoto Co Inc
Priority to ES542113ApriorityCriticalpatent/ES8603380A1/en
Publication of ES542113A0publicationCriticalpatent/ES542113A0/en
Publication of ES8603380A1publicationCriticalpatent/ES8603380A1/en
Crystals of the salt (I) of lysine (II) and 2-hydroxy-4 -methylthiobutyric acid (III) are new. In the salt (I), mol. ratio (II):(III) = 1:1. - In an example, mixt. of L-(II) (67.8 g) and aq. 88% (III) (100 g) was concd. 1.5 times then cooled from 60-20 deg.C to afford (I) (6 g), m.pt. 169.5 deg.C (from H2O by concn. of the soln.).
ES542113A1985-04-101985-04-10Salt of lysine and 2-hydroxy-4-methylthio butyric acid
ExpiredES8603380A1
(en)