摘要:
There is disclosed single chain peptide compounds, substituted at a C.alpha.-atom of a non-terminal amino acid by a group--A which is defined in claim 1. The native .alpha.-side chain of the C.alpha. atom bonded group to group --A absent. The peptide derivatives according to the invention are useful for inhibiting cell proliferation, especially myelopoietic and bone marrow cells.
摘要:
A process which comprises (i) acylating a compound of formula II with a compound of formula IV to obtain a compound of formula I and (ii) deformylating said compound of formula I to obtain a compound of formula III
摘要:
The present application relates to compounds of formula (I) wherein A represents oxygen, sulfur or —NH—, m is 0-2, and R1, R2, R3, R6 and R7 have the meanings given in the specification, to a process for their preparation, as well as to their use in the inhibition of cyclooxygenase II.
摘要:
Novel compounds of general formula (I) which have homoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
摘要:
Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases. ##STR1##
摘要:
Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopolesis and for the treatment of viral, fungal and bacterial infectious diseases ##STR1##
摘要:
7-[2-(2-aminothiazol-4-yl)-2-(methylcarbonyloxyimino)acetamido]-3-vinyl-cephem-4-carboxylic acid of formula (I), in the form of a crystalline salt and use thereof, e.g. in the preparation of pure cefdinir. In another aspect this invention relates to the compound of formula (I) in the form of a salt, optionally in crystalline form, wherein the salt is selected from the group consisting of phosphate, hydrogen phosphate, mesylate, tosylate, sulfate, hydrogen sulfate and sulfamate.
摘要:
7-[2-(2-aminothiazol-4-yl)-2-(methylcarbonyloxyimino)acetamido]-3-vinyl-cephem-4-carboxylic acid of formula I in the form of a crystalline salt and use thereof, e.g. in the preparation of pure cefdinir. In another aspect this invention relates to the compound of formula I in the form of a salt, optionally in crystalline form, wherein the salt is selected from the group consisting of phosphate, hydrogen phosphate, mesylate, tosylate, sulfate, hydrogen sulfate and sulfamate.
摘要:
Cefuroxime in the form of a salt with n-butylamine; and its use for the production of cefuroxime axetil or for the production of the sodium salt of cefuroxime.