DK142724B - Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2. - Google Patents

Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2. Download PDF

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Publication number
DK142724B
DK142724B DK400972A DK400972A DK142724B DK 142724 B DK142724 B DK 142724B DK 400972 A DK400972 A DK 400972A DK 400972 A DK400972 A DK 400972A DK 142724 B DK142724 B DK 142724B
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DK
Denmark
Prior art keywords
hydroxymethyl
tris
free
salt
aminomethane
Prior art date
Application number
DK400972A
Other languages
Danish (da)
English (en)
Other versions
DK142724C (ref
Inventor
Walter Morozowich
Original Assignee
Upjohn Co
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
Priority claimed from DK263771AA external-priority patent/DK142698B/da
Application filed by Upjohn Co filed Critical Upjohn Co
Priority to DK400972A priority Critical patent/DK142724B/da
Publication of DK142724B publication Critical patent/DK142724B/da
Application granted granted Critical
Publication of DK142724C publication Critical patent/DK142724C/da

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK400972A 1970-06-01 1972-08-14 Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2. DK142724B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK400972A DK142724B (da) 1970-06-01 1972-08-14 Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US4245870A 1970-06-01 1970-06-01
US4245870 1970-06-01
DK263771 1971-05-28
DK263771AA DK142698B (da) 1970-06-01 1971-05-28 Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl) aminomethan-saltet af prostaglandin E2 eller F2alfa.
DK400972A DK142724B (da) 1970-06-01 1972-08-14 Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2.
DK400972 1972-08-14

Publications (2)

Publication Number Publication Date
DK142724B true DK142724B (da) 1981-01-05
DK142724C DK142724C (ref) 1981-08-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK400972A DK142724B (da) 1970-06-01 1972-08-14 Fremgangsmåde til fremstilling af fritstrømmende krystaller af tris (hydroxymethyl)aminomethan-saltet af prostaglandin E2.

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DK (1) DK142724B (ref)

Also Published As

Publication number Publication date
DK142724C (ref) 1981-08-24

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