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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Oil Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Oil CorpfiledCriticalNippon Oil Corp
Priority to JP50083165ApriorityCriticalpatent/JPS5820596B2/en
Publication of JPS527492ApublicationCriticalpatent/JPS527492A/en
Publication of JPS5820596B2publicationCriticalpatent/JPS5820596B2/en
Coloring Foods And Improving Nutritive Qualities
(AREA)
Preparation Of Compounds By Using Micro-Organisms
(AREA)
Abstract
PURPOSE: Coproporphyrin III, which has found wide use as drug, intermediate for drugs, and edible colarant, is economically prepared in high yield by a simple process.
COPYRIGHT: (C)1977,JPO&Japio
JP50083165A1975-07-081975-07-08
Coproborphyrin 3 No Seihou
ExpiredJPS5820596B2
(en)