English to German translations [PRO]
Science - Biology (-tech,-chem,micro-) / Biochemical reactions | | English term or phrase: deesterify | Sehe ich das richtig, dass Esterasen "hydrolysieren" und nicht "entestern" oder "desterieren"? Oder gibt es noch irgendeinen spezifischen Ausdruck für "deesterify"?
Kontext ist der Abbau eines Arzneimittels über Esterasen in der Leber: "Quinapril is deesterified to quinaprilat by hepatic esterases" |
| | | Selected response from:
 Marga Shaw
Local time: 12:52
| Grading comment Vielen Dank an alle für die Unterstützung! Special thanks to Liz for her extensive literature research!
4 KudoZ points were awarded for this answer |
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| Summary of reference entries provided | | liz askew |
| Discussion entries: 0 |
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Automatic update in 00:
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16 mins confidence:   peer agreement (net): +2 Esterabspaltung
Explanation:
...findet man auch häufig, aber dies ist natürlich kein Verb, deswegen müsste man entsprechend etwas umformulieren: "wird durch Esterabspaltung in...umgewandelt" oder so ähnlich.
http://de.wikipedia.org/wiki/Veresterung
http://www.patent-de.com/19891026/DE3910970A1.html
|  Dr. Johanna Schmitt
Germany
Local time: 13:52
Specializes in field
Native speaker of:  German
PRO pts in category: 44
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| | Notes to answerer
Asker: Müsste es dann nicht "Esterspaltung" heißen? Ab-gespalten wird doch, je nach Sichtweise, die Säure oder der Alkohol?
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| Reference
Reference information:
Esterification - Acid, Esters, Reaction, Anhydride, Acetic, and ...
Esterification is the chemical process for making esters, which are compounds of the chemical structure R-COOR', where R and R' are either alkyl or aryl ...
science.jrank.org/pages/2573/Esterification.html - Cached - Similar
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Note added at 2 hrs (2011-02-28 14:38:24 GMT)
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[PDF]
API Synthesis in a Batch Reactor: Production of Benzoic Acid as a ...
File Format: PDF/Adobe Acrobat - Quick View
was de-esterified in a batch reactor in order to synthesize benzoic acid. The ... De-esterification is a process in which an ester group is removed ...
www.osd.rutgers.edu/gs/07papers/batchreactor.pdf - Similar
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Note added at 2 hrs (2011-02-28 14:41:19 GMT)
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http://webcache.googleusercontent.com/search?q=cache:xNiZjEX...
E) a gas stream e1 comprising alkane (II) is removed from the product mixture d and is optionally recycled into the dehydrogenation zone, and a product mixture e2 comprising the alkyl ester is obtained; F) product mixture e2 comprising the alkyl ester is reacted in a deesterification zone with water to give a product mixture f comprising the alkanol (I) and the organic acid (IV); G) the alkanol (I) and the organic acid (IV) are removed from the product mixture f, and the organic acid is optionally recycled into the esterification zone.
von dem Produktgemisch d wird ein Alkan (II) enthaltender Gasstrom e1 abgetrennt, der gegebenenfalls in die Dehydrierzone zurückgeführt wird, und ein den Alkylester enthaltendes Produktgemisch e2 gewonnen; F) das den Alkylester enthaltende Produktgemisch e2 wird in einer Esterspaltungszone mit Wasser zu einem Produktgemisch f enthaltend das Alkanol (I) und die organische Säure (IV) umgesetzt; G) aus dem Produktgemisch f werden das Alkanol (I) und die organische Säure (IV) abgetrennt und die organische Säure wird gegebenenfalls in die Esterbildungszone zurückgeführt.
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Note added at 2 hrs (2011-02-28 14:44:52 GMT)
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http://www.dict.cc/?s=esterification
English German
edit
NOUN an esterification | esterifications
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chem. esterification Esterifizierung {f}
chem. esterification Veresterung {f}
| liz askew
United Kingdom
Native speaker of: English
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| Changes made by editors |
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| Apr 15, 2011 - Changes made by Marga Shaw: | | Created KOG entry | KudoZ term => KOG term |
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