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3. Formation of D-penicillamine-cysteine mixed disulphide by reaction of D-benzylpenicilloic acid with cystine. LEVINE BB. Nature; 1960 Sep 10; 187():940-1. PubMed ID: 13761467 [No Abstract] [Full Text] [Related]
4. Epimerization of benzylpenicilloic acid in alkaline media. Ghebre-Sellassie I, Hem SL, Knevel AM. J Pharm Sci; 1984 Jan 10; 73(1):125-8. PubMed ID: 6694069 [Abstract] [Full Text] [Related]
5. [Studies on beta-lactam antibiotics for medicinal purpose. I. Synthesis of D(-)-alpha-[(monooxo)-1-piperazinecarboxamido]benzylpenicillins and structure--antibacterial activity (author's transl)]. Saikawa I, Takano S, Yoshida C, Takashima O, Momonoi K. Yakugaku Zasshi; 1977 Aug 10; 97(8):883-9. PubMed ID: 243015 [No Abstract] [Full Text] [Related]
6. High-pressure liquid chromatographic analysis of penicillin G potassium and its degradation products. Blaha JM, Knevel AM, Hem SL. J Pharm Sci; 1975 Aug 10; 64(8):1384-6. PubMed ID: 1151712 [Abstract] [Full Text] [Related]
7. [Clomethacillin. Synthesis and antibacterial properties]. Rudzit EA, Pleshakov MG, Radkevich TP, Kulikova DA, Avidon VV. Antibiotiki; 1974 Oct 10; 19(10):887-90. PubMed ID: 4218940 [No Abstract] [Full Text] [Related]
11. Crystalline phenylisocyanate derivatives from benzylpenicilloic acid and alpha-methyl benzylpenicilloate. DAVIS SB, WILLSON SD, VAN ORDER RB. J Org Chem; 1948 Sep 10; 13(5):682-9. PubMed ID: 18884412 [No Abstract] [Full Text] [Related]
12. [Studies on beta-lactam antibiotics for medicinal purpose. II. Synthesis of D(-)-alpha-[dioxo-1-piperazinecarboxamido]benzylpenicillins and structure-antibacterial activity (author's transl)]. Saikawa I, Takano S, Yoshida C, Takashima O, Momonoi K. Yakugaku Zasshi; 1977 Sep 10; 97(9):980-6. PubMed ID: 243535 [No Abstract] [Full Text] [Related]
14. Determination of the configuration of the four D-benzylpenicilloates. Busson R, Claes PJ, Vanderhaeghe H. J Org Chem; 1976 Jul 23; 41(15):2556-61. PubMed ID: 940009 [No Abstract] [Full Text] [Related]
17. Preparation and isomerization of 5-epibenzylpenicillins. Busson R, Vanderhaeghe H. J Org Chem; 1976 Jul 23; 41(15):2561-5. PubMed ID: 940010 [No Abstract] [Full Text] [Related]
18. [Semisynthetic penicillins. XVII. Acetylmethyl esters of alpha carboxybenzyl penicillin]. Buśko-Oszczapowicz I, Sikora A, Rogowska W, Kotula W, Sobiczewski W, Cieślak J. Acta Pol Pharm; 1978 Jul 23; 35(3):301-4. PubMed ID: 696361 [No Abstract] [Full Text] [Related]
19. [Penicillin G and its derivatives. Preparation, dosage, current indications and complications]. Hemmer R, Waldvogel FA. Rev Prat; 1977 Oct 01; 27(43):2777-87. PubMed ID: 337454 [No Abstract] [Full Text] [Related]