DE3261166D1
(en )
1984-12-13
Bis-esters of methanediol with acetonides of ampicillin or amoxicillin and penicillanic acid 1,1-dioxide
GB2051057B
(en )
1983-02-09
Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
JPS55154977A
(en )
1980-12-02
Penicillanic acid derivative* its manufacture and use
PH17749A
(en )
1984-11-27
Halomethyl esters and related esters of penicillanic acid 1,1-dioxide
JPS5780387A
(en )
1982-05-19
Penicillanic acid penicillanoyloxymethyl- 1,1,1',1'-tetraoxide and manufacture
ZA821900B
(en )
1983-01-26
Bis-esters of methanediol with acetonides of ampicillin or amoxicillin and penicillanic acid 1,1-dioxide
IL65309A0
(en )
1982-05-31
Preparation of penicillanic acid esters
GB2073587B
(en )
1984-02-29
Aqueous solutions of sulphonamide and sulphonamide potentiators
ZA822400B
(en )
1983-02-23
Production of sodium amoxicillin
JPS57176989A
(en )
1982-10-30
Improvement on manufacture of penicillanic acid esters
SG23087G
(en )
1987-07-10
Salts of penicillanic acid 1, 1-dioxide
JPS57116033A
(en )
1982-07-19
Lower alcohol-water solvation of sodium tetrametaphosphate complex of alpha-6-deoxy- hydroxytetracycline and manufacture
NZ193020A
(en )
1982-11-23
Preparation of penicillanic acid 1,1-dioxide and intermediates therefor
PH16897A
(en )
1984-04-05
1,3-thiazolidine-4-yl-carboxylic acid derivatives of penicillanic acid and pharmaceutical compositions containing the same
JPS57193660A
(en )
1982-11-29
Production of upstairs
JPS57165391A
(en )
1982-10-12
Novel manufacture of 6-(d(-)-alpha-(4- c1-c4 alkyl-2,3-dioxo-1-piperadinocarbonylamino) phenylacetamide)penicillanic acid
SU1152525A3
(en )
1985-04-23
Method of obtaining 6'-(2,2-dimethyl-4-phenyl-5-imidazolidine-1-yl)-penicillanoiloxymethyl penicillanate 1,1-dioxide
IE813025L
(en )
1982-06-23
Clavulanic acid derivatives
IE811863L
(en )
1982-02-16
Clavulanic acid derivatives
IT8122096A0
(it )
1981-06-02
Pivaloilossimetilestere dell'acido 7-(alfa-fenilglicilamido)-3-cloro3-cefem-4-carbossilico.