About VEINBERG G
About Latvian Inst. Organic Synthesis, Riga, LVA
About VORONA M
About Latvian Inst. Organic Synthesis, Riga, LVA
About MUSEL D
About Latvian Inst. Organic Synthesis, Riga, LVA
About GRIGAN N
About Latvian Inst. Organic Synthesis, Riga, LVA
About LUKEVICS E
About Latvian Inst. Organic Synthesis, Riga, LVA
About Journal of Chemical Research
About chemical synthesis
About Thiazoles,isothiazoles
About Synthesis of antibiotics
About 1,4-Dioxane
About Acetonitrile
About Diethyl ether
About Trifluoroacetic Acid
About 6-APA
About Acetic acid tert-butyl
About 6α-Aminopenicillanic acid tert-butyl ester
About Nitrous acid isopropyl ester
About 6-Oxopenicillanic acid tert-butyl ester
About 6-Diazopenicillanic acid tert-butyl ester
About 6-アミノペニシラン酸
About TERT
About 誘導体
About 調製