IL90413A0
(en )
1990-01-18
Process for the preparation of phosphorus-containing l-amino acids and their esters and n-derivatives
GB8529058D0
(en )
1986-01-02
Amino acid ester
ZA855264B
(en )
1986-03-26
Bisphosphonic acids and pharmaceutically acceptable salts and esters thereof
IL78528A
(en )
1990-09-17
Difluoro-naphthyridine-and trifluoro-quinoline-carboxylic acids and esters and salts thereof and pharmaceutical compositions containing them
NZ216971A
(en )
1989-05-29
Phosphonate esters and pharmaceutical compositions
ZA885328B
(en )
1990-03-28
Phenylalkenylcarboxylic acids and their esters
ZW9086A1
(en )
1986-12-03
7-amino-3-propenylcephalosporanic acid and esters thereof
DE3378046D1
(en )
1988-10-27
(3-pyridinyl)heteroalkanols and alkanoic acids and esters
GB8619969D0
(en )
1986-09-24
L-amino acids
GR861611B
(en )
1986-10-30
3-(substituted) propenylaminothiazol-ylcephalosporanic acids and esters thereof
GB8509641D0
(en )
1985-05-22
Carboxylic di-esters/acids
GB8711524D0
(en )
1987-06-17
Carboxylic acids
GR80506B
(en )
1985-01-30
Substituted 2(1h)-quinazolinone-1-alkanoic acids and esters
GB8609479D0
(en )
1986-05-21
Carboxylic acid esters
IL79947A
(en )
1989-12-15
4-alkoxy-3-pyrrolin-2-on-1-yl acetic acid esters and process for their preparation
ZA847674B
(en )
1986-05-28
Substituted 2(1h)-quinazolinone-1-alkanoic acids and esters
GB8604686D0
(en )
1986-04-03
Carboxylic acids
GB8523859D0
(en )
1985-10-30
Unsaturated carboxylate esters
ZA892348B
(en )
1989-12-27
Thionophosphonic acid(amide)esters
ZA892347B
(en )
1989-12-27
Thionophosphoric acid amide esters
IL83119A0
(en )
1987-12-31
7beta-(substituted)amino-3-substituted cephalosporanic acids and esters
DE3661013D1
(en )
1988-12-01
Phenyl-tetralindiphosphonic acids and process for their preparation
GB8511897D0
(en )
1985-06-19
Carboxylic acids
ZA86235B
(en )
1986-11-26
Process for the preparation of esters of amino acids
GB8709793D0
(en )
1987-05-28
Alkanoic acids