CS708787A1
(en )
1989-09-12
Method of 5-azacytosines preparation
CS8806510A2
(en )
1991-07-16
Method of anilinofumarates preparation
PL272979A1
(en )
1989-12-11
Method of obtaining 2-amin-4-mitrophenol
CS502488A1
(en )
1989-04-14
Method of copper-magnesium double cyclo-tetraphosphates preparation
CS841188A1
(en )
1989-07-12
Method of trisdiethylaminosiliciumchloride preparation
CS447688A1
(en )
1989-04-14
Method of double cadmium-magnesium cyclo-tetraphosphates preparation
CS501688A1
(en )
1989-04-14
Method of cadmium-calcium double cyclo-tetraphosphates preparation
CS502688A1
(en )
1989-04-14
Method of cobalt-magnesium double cyclo-tetraphosphates preparation
CS430188A1
(en )
1989-04-14
Method of reduced nicotinamidadeninnucleotidephosphate preparation
CS112488A1
(en )
1989-03-14
Method of alkylarylsulphides preparation
CS773688A1
(en )
1990-07-12
Method of 2-isocyanato-benzonitrile preparation
CS530888A1
(en )
1989-10-13
Method of l-(-)-alpha-methyldopa preparation
CS347288A1
(en )
1990-05-14
Method of 2-chlorophenylamidohydrazone preparation
CS184788A1
(en )
1990-01-12
Method of 2-chlorophenylamidohydrazone preparation
CS435387A1
(en )
1989-07-12
Method of 3-phenylalkanales preparation
PL273744A1
(en )
1990-01-22
Method of obtaining pure beta-methyldigoxine
CS553988A1
(en )
1990-03-14
Method of d2 previtamine preparation
PL274962A1
(en )
1990-04-02
Method of obtaining high pururity rhanitidine
CS870188A1
(en )
1990-05-14
Method of 4-amino-1-phenyl-chloro-6-pyridazone
CS289889A1
(en )
1990-06-13
Method of double manganese-cobalt cyclo-tetraphosphates preparation
CS599789A1
(en )
1990-08-14
Method of cobalt-zinc double cyclo-tetraphosphates preparation
CS501588A1
(en )
1989-04-14
Method of copper-magnesium double cyclo-tetraphosphates' high-temperature preparation
PL272906A1
(en )
1989-12-11
Method of obtaining 1-cystine
PL270795A2
(en )
1988-11-24
Method of obtaining 2-methylthiosemicarbazide
PL271288A1
(en )
1989-09-18
Method of obtaining 1-aryl-4-nitroimidazoles