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RO100043B1
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Preparation and purification method of 2-nytro-5-pheniltiomethoxyacetanylide
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WO8302606A1
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Method and installation for the separation of polymolecular water structures containing also biologically active water
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RO69482A2
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Procedure for obtaining 5-dietilamino-2-pentanone
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RO67529A2
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Process for the preparation of methyl 5-methyleizoxazole-3-carboxylates
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GB1564135A
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Readily-assimilatable highly-soluble calcium and/or magnesium organic salts
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RO64012A2
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Process for the preparation of methyl ester of 2-methoxy-4-chlorbenzoic acid
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RO63235A2
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Process for obtaining aqueous solutions of m-cresol-sulfonic acid condensation products with formaldehyde
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RO63432A2
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Process for obtaining 4-sulfanylamido-5-methoxy-6-chlorpyrimidine
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RO62953A2
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Process for obtaining 4,6-dichlorine-5-methoxypyrimidin
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RO66582A2
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Process for obtaining dextrane at low average molecular weight
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RO63415A2
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Process for the preparation of 2,6-bisdiethanolamino-4,8-dipiperidinopyrimido- (5,4-d) -pyrimidine
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RO62581A2
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2-amino-4-chlorine-5-sulfamyltoluene derivative and preparation method
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RO62576A2
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Process for obtaining 4-chlorine-5-sulfamylantranilic acid
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RO62577A2
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4-chlorine-5-sulfamydantranilic acid derivative and preparation process
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RO62574A2
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Process for obtaining 2-amino-4-chlorine-5-sulfamiltoluene
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