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22. [On the alkaloids of the Papaver family. 26. Papaver caucasicum Marsch.-Bieb., P. persicum Lindl., P. triniaefolium Boiss., fugax Poir. and P. polychaetum Schott et Kotschy. 2. Phenol bases]. Pfeifer S, Kühn L. Pharmazie; 1968 May; 23(5):267-81. PubMed ID: 5717170 [No Abstract] [Full Text] [Related]
23. [Studies on ring-opening of heterocyclic compounds. IV. Alternative preparation of N-substituted iminopyridinium and N-substituted iminoisoquinolinium betaines]. Tamura Y, Tsujimoto N, Uchimura M. Yakugaku Zasshi; 1971 Jan; 91(1):72-80. PubMed ID: 5101919 [No Abstract] [Full Text] [Related]
24. [TLC separation and densitometric determination of six isoquinoline alkaloids in Corydalis bungeana]. He LY, Zhang YB. Yao Xue Xue Bao; 1985 May; 20(5):377-82. PubMed ID: 4083024 [No Abstract] [Full Text] [Related]
27. [A method for spectrophotometric determination of alkaloids of the quinolinic and isoquinolinic groups by the precipitant solution of reduced phosphomolybdic acid]. de Carvalho D, Baptista Prado A, Cândido Silva H, Larini L. Arq Inst Biol (Sao Paulo); 1972 May; 39(3):159-71. PubMed ID: 4681324 [No Abstract] [Full Text] [Related]
28. [Synthesis of 6,7-dimethoxy-3-(3,4-dimethoxy-alpha-hydroxy-benzyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline]. Wiegrebe W, Roesel E, Budzikiewicz H. Arch Pharm Ber Dtsch Pharm Ges; 1969 Aug; 302(8):572-83. PubMed ID: 5267023 [No Abstract] [Full Text] [Related]
31. [Studies on the syntheses of 7,8-disubstituted 1-benzylisoquinoline and related compounds. 2. Syntheses of dl-cularimine and dl-cularine]. Hsu HC, Kikuchi T, Aoyagi S, Iida H. Yakugaku Zasshi; 1972 Aug; 92(8):1030-3. PubMed ID: 4674406 [No Abstract] [Full Text] [Related]
34. Structure elucidation and chemistry of Catharanthus alkaloids. 3. Structure of leurosine, an active anticancer alkaloid. Abraham DJ, Farnsworth NR. J Pharm Sci; 1969 Jun; 58(6):694-8. PubMed ID: 5799756 [No Abstract] [Full Text] [Related]
35. A novel synthesis of an ochotensine-type isoquinoline by thermolysis. Kametani T, Takahashi T, Ogasawara K. J Chem Soc Perkin 1; 1973 Jun; 14():1464-6. PubMed ID: 4739025 [No Abstract] [Full Text] [Related]
38. Total synthesis of O-methylflavinantine. Kametani T, Fukumoto K, Satoh F, Yagi H. J Chem Soc Perkin 1; 1969 Jun; 4():520-3. PubMed ID: 5813420 [No Abstract] [Full Text] [Related]
39. Synthesis of the 1-phenethyltetrahydroisoquinoline alkaloids (+)-dysoxyline, (+)-colchiethanamine, and (+)-colchiethine. Reddy RJ, Kawai N, Uenishi J. J Org Chem; 2012 Dec 21; 77(24):11101-8. PubMed ID: 23176065 [Abstract] [Full Text] [Related]