검색어: methanesulfonic (영어 - 스웨덴어)

methanesulfonic acid
metansulfonsyra

methanesulfonic acid methyl ester
metylmetansulfonat

methanesulfonic acid, ethyl ester
etylmetansulfonat

methanesulfonic acid: ≤ 2 g/kg
metansulfonsyra: ≤ 2 g/kg

methanesulfonic acid solution, c = 2 %
metansulfonsyralösning, c = 2 %

methyl benzoquate is extracted from the sample with methanolic methanesulfonic acid solution.
metylbensokvat extraheras från provet med en lösning av metansulfonsyra i metanol.

dilute 20,0 ml methanesulfonic acid to 1000 ml with methanol (3.2).
späd 20,0 ml metansulfonsyra till 1000 ml med metanol (3.2).

add 100,0 ml of methanesulfonic acid solution (3.4) and shake mechanically (4.1) for 30 minutes.
tillsätt 100,0 ml metansulfonsyralösning (3.4) och skaka i skakapparat (4.1) i 30 minuter.

elute the methyl benzoquate from the column using 150 ml of methanesulfonic acid solution (3.4) and collect the column eluate in a 250 ml conical flask.
eluera metylbensokvatet från kolonnen med 150 ml metansulfonsyralösning (3.4) och samla upp kolonneluatet i en 250 ml e-kolv.

(3s,4as,8as)-n-(tert-butyl)-2-[(2s,3s)-2-hydroxy-3-(3-hydroxy-2-methylbenzamido)-4-(phenylthio)butyl]perhydroisoquinoline-3-carboxamide-methanesulfonic acid (1:1)
(3s,4as,8as)-n-(tert-butyl)-2-[(2s,3s)-4-(fenyltio)-2-hydroxi-3-(3-hydroxi-2-metylbensamido)butyl]perhydroisokinolin-3-karboxamid--metansulfonsyra