Triterpenoids of the cycloartane series (original) (raw)

Literature cited

1. V. Cerny and F. Sorm, in: The Alkaloids. Chemistry and Physiology, Vol. 9, R. H. F. Manske, ed., Academic Press, New York (1967), pp. 375–406.
   Google Scholar
2. J. Tomko and Z. Voticky, in: The Alkaloids. Chemistry and Physiology, Vol. 14, R. H. F. Manske, ed., Academic Press, New York (1973), pp. 32–82.
   Google Scholar
3. V. A. Paseshnichenko and A. R. Guseva, Usp. Biol. Khim.,14, 254 (1973).
   CAS Google Scholar
4. M. Lunker, Secondary Metabolism in Microorganisms, Plants, and Animals [in Russian], Moscow (1979), pp. 120–237.
5. R. B. Boar and C. R. Romer, Phytochemistry,14, 143 (1975).
   Article Google Scholar
6. P. De Mayo, The Higher Terpenoids, Interscience, New York (1959).
   Google Scholar
7. L. Fieser and M. Fieser, Steroids, Reinhold, New York (1964), pp. 402–404.
   Google Scholar
8. T. K. Devon and A. J. Scott, Handbook of Naturally Occurring Compounds, Vol. 2, Terpenes, Academic Press, New York (1972), pp. 345–347, 376.
   Google Scholar
9. S. K. Agarwal and R. P. Rastogi, Phytochemistry,13, 2623 (1974).
   Article CAS Google Scholar
10. R. S. Chandel and R. P. Rastogi, Phytochemistry,19, 1889 (1980).
    Article CAS Google Scholar
11. K. Hiller and C. Adler, Pharmazie,37, 619 (1982).
    CAS PubMed Google Scholar
12. N. Bazu and R. P. Rastogi, Phytochemistry,6, 1249 (1967).
    Article Google Scholar
13. H. Linde, Arch. Pharm.301, 335 (1968).
    Article CAS Google Scholar
14. V. J. Paul, W. Fenical, S. Raffii, and J. Clardy, Tetrahedron Lett.,23, 3459 (1982).
    Article CAS Google Scholar
15. G. Laonigro, F. Siervo, R. Lanzetta, M. Adinolfi, and L. Mangoni, Tetrahedron Lett.,21, 3109 (1980).
    Article CAS Google Scholar
16. Y. Tachi, S. Taga, Y. Kamano, and M. Komatsu, Chem. Pharm. Bull.,19, 2193 (1971).
    CAS Google Scholar
17. I. N. Kostova, N. Pardeshi, and S. Rangaswami, Indian J. Chem.,15B, 811 (1977).
    CAS Google Scholar
18. A. N. Svechnikova, R. U. Umarova, M. B. Gorovits, K. L. Seitanidi, Ya. V. Rashkes, M. R. Yagudaev, and N. K. Abubakirov, Khim. Prir. Soedin.,67 (1981).
19. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, M. R. Yagudaev, and N. K. Abudakirov, Khim. Prir. Soedin., 572 (1981).
20. O. Kitagawa, H. K. Wang, A. Takagi, M. Fuchida, I. Miura, and M. Yoshikawa, Chem. Pharm. Bull.,31, 689 (1983).
    Article CAS Google Scholar
21. S. B. Mahato, S. K. Banerjee, and R. N. Chakravarti, Phytochemistry,10, 1351 (1971).
    Article Google Scholar
22. A. M. Metwally, A. M. Habib, and S. M. Knafagy, Planta Med.,25, 68 (1974).
    Article CAS PubMed Google Scholar
23. T. Itoh, K. Uchikawa, T. Tamura, and T. Matsumoto, Phytochemistry,16, 1448 (1977).
    Article CAS Google Scholar
24. T. Kikuchi, S. Kadota, H. Suehara, and T. Namba, Tetrahedron Lett.,22, 465 (1981).
    Article CAS Google Scholar
25. T. Kikuchi, S. Kadota, S. Hanagaki, H. S. Suehara, T. Namba, C. Lin, and W. Kan, Chem. Pharm. Bull.,29, 2073 (1981).
    Article CAS Google Scholar
26. G. Berti, F. Bottari, A. Marsili, I. Morelli, M. Polvani, and A. Mandelbaum, Tetrahedron Lett., 125 (1967).
27. T. Itoh, T. Tamura, T. Iida, and T. Matsumoto, Steroids,26, 93 (1975).
    Article CAS PubMed Google Scholar
28. T. Itoh, H. Tani, K. Fukushima, T. Tamura, and T. Matsumoto, J. Chromatogr.,234, 65 (1982).
    Article CAS Google Scholar
29. D. H. R. Barton, J. Chem. Soc., 1444 (1951).
30. H. R. Bentley, J. A. Henry, D. S. Irvine, and F. S. Spring, J. Chem. Soc., 3673 (1953).
31. D. H. R. Barton, J. E. Page, and E. W. Warnhoff, J. Chem. Soc., 2715 (1954).
32. D. S. Irvine, J. A. Henry, and F. S. Spring, J. Chem. Soc., 1316 (1955).
33. G. Ferguson, P. A. Gunn, W. C. Marsh, R. McCrindle, R. Restivo, J. D. Connolly, J. W. B. Fulke, and M. S. Henderson, J. Chem. Soc., Chem. Commun., 159 (1973).
34. V. S. Bhat, V. S. Joshi, and D. D. Nanavati, Tetradedron Lett.,23, 5207 (1982).
    Article CAS Google Scholar
35. K. Nakanishi, Infrared Absorption Spectroscopy, Practical, Holden-Day, San Fransisco (1962).
    Google Scholar
36. A. R. H. Cole, Chem. Ind (London), 946 (1953).
37. R. T. Aplin and G. M. Hornby, J. Chem. Soc., (B), 1078 (1966).
38. H. E. Audier, R. Beugelmans, and B. C. Das, Tetrahedron Lett., 4341 (1966).
39. R. Sunder and S. Rangaswami, Indian J. Chem.,15B, 541 (1977).
    CAS Google Scholar
40. E. Ritchie, R. G. Senior, and W. C. Taylor, Aust. J. Chem.,22, 2371 (1969).
    Article CAS Google Scholar
41. R. H. Takata and P. I. Scheuer, Tetrahedron,32, 1077 (1976).
    Article CAS Google Scholar
42. T. Ohmoto, K. Ikeda, and T. Chiba, Chem. Pharm. Bull.,30, 2780 (1982).
    Article CAS Google Scholar
43. B. Talapatra, A. Basak, and S. K. Talapatra, Indian J. Chem.,21B, 76 (1982).
    CAS Google Scholar
44. F. F. Knapp and H. J. Nicholas, Steroids,16, 329 (1970).
    Article CAS PubMed Google Scholar
45. L. Mukam, G. Charles, J. Hentchoya, T. Njimi, and G. Ourisson, Tetrahedron Lett., 2779 (1973).
46. R. A. Henry, D. S. Phyllis Ko, Hee Tai Cheung, Phytochemistry,13, 2551 (1974).
    Article Google Scholar
47. A. S. R. Anjaneyulu, V. Lakshminarayana, Y. L. Murthy, and L. R. Row, Indian J. Chem.,17B, 423 (1979).
    CAS Google Scholar
48. K. Takahashi and M. Takani, Chem. Pharm. Bull.,23, 538 (1975).
    Article CAS Google Scholar
49. F. H. Allen, J. P. Kutney, J. Trotter, and N. D. Westcott, Tetrahedron Lett., 283 (1971).
50. R. E. Mitchell, and T. A. Geissman, Phytochemistry,10, 1559 (1971).
    Article CAS Google Scholar
51. F. F. Knapp, D. O. Phillips, L. J. Goad, and T. W. Goodwin, Phytochemistry,11, 3497 (1972).
    Article CAS Google Scholar
52. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 458 (1982).
53. M. D. Alaniya, M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, E. P. Kemertelidze, and N. K. Abubakirov, Khim. Prir. Soedin., 332 (1983).
54. R. McCrindle and C. Djerassi, Chem. Ind. (London), 1311 (1961).
55. G. Berti, F. Bottari, B. Macchia, A. Marsili, G. Ourisson, and H. Piotrowska, Bull. Soc. Chim. Fr., 2359 (1964).
56. K. H. Pegel and C. B. Rogers, Tetrahedron Lett., 4299 (1976).
57. A. S. Gromova, B. I. Lutskii, A. A. Semenov, V. A. Denisenko, and V. V. Isakov, Khim. Prir. Soedin., 207 (1984).
58. E. Bombardelli, A. Bonati, B. Gabetta, E. M. Martinelli, G. Mustich, and B. Danieli, Phytochemistry,14, 2661 (1975).
    Article CAS Google Scholar
59. P. V. Demarco, E. Farkas, D. Doddrell, B. L. Mylari, and E. Wenkert, J. Am. Chem. Soc.,90, 5480 (1968).
    Article CAS Google Scholar
60. G. Lukacs, F. Khuong-Huu, C. R. Bennet, B. L. Buckwalter, and E. Wenkert, Tetrahedron Lett., 3515 (1972).
61. S. A. Knight, Tetrahedron Lett. 83 (1973).
62. H. J. Reich, M. Jautelat, M. T. Messe, F. J. Weigert, and J. D. Roberts, J. Am. Chem. Soc.91, 7445 (1969).
    Article CAS Google Scholar
63. H. Eggert and C. Djerassi, J. Org. Chem.,38, 3788 (1973).
    Article CAS PubMed Google Scholar
64. F. Khuong-Huu, M. Sangare, V. M. Chari, A. Bekaert, M. Devys, M. Reson., and G. Lukacs, Tetrahedron Lett., 1787 (1975).
65. L. Radics, M. Kajter-Peredy, S. Corsano, and L. Standoli, Tetrahedron Lett., 4287 (1975).
66. V. Lakshminarayana, Y. L. N. Murty, and L. R. Row, Org. Magn. Reson.,17, 77 (1981).
    Article CAS Google Scholar
67. G. Laonigro, M. Adinolfi, G. Barone, R. Lanzetta, and L. Mangoni, Gazz. Chim. Ital.,112, 273 (1982).
    CAS Google Scholar
68. J. Dahmen, and K. Leander, Phytochemistry,17, 1975 (1978).
    Article CAS Google Scholar
69. C. Konno, T. Saito, Y. Oshima, H. Hikino, and C. Kabuto, Planta Med.,42, 268 (1981).
    Article CAS PubMed Google Scholar
70. C. Djerassi, Optical Rotatary Dispersion, McGraw-Hill, New York (1960).
    Google Scholar
71. P. Crabbé, An Introduction to Chiroptical Methods in Chemistry, Syntex S. A., Mexico (1971).
    Google Scholar
72. C. Djerassi, O. Halpern, V. Halpern, and B. Riniker, J. Am. Chem. Soc.,80, 4005 (1958).
    Google Scholar
73. M. F. Hügel, M. Barbier, and F. Lederer, Bull. Soc. Chim. Fr. 2012 (1964).
74. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, VIIth Soviet-Indian Symposium on the Chemistry of Natural Products. Tbilisi, USSR, Abstracts (1983), pp. 4–5.
75. P. Crabbé, ORD and CD in Chemistry and Biochemistry, Academic Press, New York (1972), p. 35.
    Google Scholar
76. J. Dillon and K. Nakanishi, J. Am. Chem. Soc.,97, 5417 (1975).
    Article CAS PubMed Google Scholar
77. J. J. Partridge, V. Toome, and M. R. Uskokovic, J. Am. Chem. Soc.,98, 3739 (1976).
    Article CAS PubMed Google Scholar
78. F. H. Allen and J. Trotter, J. Chem. Soc., (B), 1079 (1971).
79. A. Ducruix, C. Pascard-Billy, M. Devys, M. Barbier, and E. Lederer, J. Chem. Soc. Chem. Commun., 929 (1973).
80. G. D. Andreeti, G. Bocelli, and P. Sgarabotto, J. Chem. Soc. Perkin Trans. II, 605 (1977).
    Article Google Scholar
81. W. Steglich, M. Klaar, L. Zeichlin, and H. J. Hecht, Angew. Chem.,91, 751 (1979).
    Article CAS Google Scholar
82. A. S. Gromova, V. I. Lutskii, E. V. Kostyleva, N. N. Dedkova, and A. A. Semenov, Izv. Sibirskogo Otd. Akad. Nauk SSSR, Ser. Khim. Nauk, Series No. 4, Issue No. 9, 129 (1981).
83. M. Abdel-Akher, J. K. Kamilton, R. Montgomery, and F. Smith, J. Am. Chem. Soc.,74. 4970 (1952).
    Article CAS Google Scholar
84. M. Nagai, N. Sakurai, T. Inoue, K. Kawai, Yakugaku Zasshi,95, 1350 (1975); Chem. Abstr.84, 74572u (1976).
    Article CAS PubMed Google Scholar
85. N. Sakurai, M. Nagai, and T. Inoue, Yakugaku Zasshi,95, 1354 (1975).
    Article CAS PubMed Google Scholar
86. N. Sakurai, O. Kimura, T. Inoue, and M. Nagai, Chem. Pharm. Byull.,29, 955 (1981).
    Article CAS Google Scholar
87. I. Kitagawa, H. K. Wang, M. Saito, A. Takagi, and M. Yoshikawa, Chem. Pharm. Byull.,31, 698 (1983).
    Article CAS Google Scholar
88. K. Kitagawa, H. K. Wang, M. Saito, and M. Yoshikawa, Chem. Pharm. Bull.,31, 709 (1983).
    Article CAS Google Scholar
89. I. Kitagawa, H, K, Wang, and M. Yoshikawa, Chem. Pharm. Bull.,31, 716 (1983).
    Article CAS Google Scholar
90. I. M. Kais and K. Macek, Paper Chromatography, Academic Press, New York (1963).
    Google Scholar
91. E. Stahl, Thin Layer Chromatography: A Laboratory Handbook, Allen and Unwin, London (1969).
    Book Google Scholar
92. R. L. Whistler and J. N. Bemiller, Methods in Carbohydrate Chemistry [Russian translationl, Moscow (1975), p. 448.
93. G. G. S. Dutton, Adv. Carbohydr. Chem. Biochem.,28, 11–160 (1973).
    Article CAS Google Scholar
94. Yu. S. Ovodov, The Gas-Liquid Chromatography of Carbohydrates [in Russian], Vladivostok (1970), p. 70.
95. C. C. Sweely, R. Bentley, M. Makita, W. W. Wells, J. Am. Chem. Soc.,85, 2497 (1963).
    Article Google Scholar
96. Z. Tamura and T. Imanari, Chem. Pharm. Bull.,15, 246 (1967), Chem. Abstr.,66, 112814n (1967).
    Article CAS Google Scholar
97. K. Yoshida, N. Honda, N. Iino, and K. Kato, Carbohydr. Res.,10, 333 (1969); Chem. Abstr.71, 70886h (1969).
    Article CAS Google Scholar
98. T. Imanari and Z. Tamura, Chem. Pharm. Bull.,15, 1677 (1967); Chem. Abstr.,68, 36563d (1968).
    Article CAS Google Scholar
99. D. G. Lance and J. K. N. Jones, Can. J. Chem.,45, 1995 (1967).
    Article CAS Google Scholar
100. R. Varma, R. S. Varma, and A. H. Wardi, J. Chromatogr.,77, 222 (1973).
     Article CAS Google Scholar
101. G. Wulf, J. Chromatogr.,18, 285 (1965).
     Article Google Scholar
102. T. T. Gorovits, Khim. Prir. Soedin., 49 (1969).
103. R. L. Whistler and M. L. Wolfrom, Methods in Carbohydrate Chemistry [Russian translation], Moscow (1967).
104. R. Kuhn, H. Trischman, and J. Low, Angew. Chem.,67, 32 (1955).
     Article CAS Google Scholar
105. R. Kuhn and H. Trischman, Chem. Ber.,96, 284 (1963).
     Article CAS Google Scholar
106. S. Hakomori, J. Biochem (Tokyo),55, 205 (1964).
     CAS PubMed Google Scholar
107. C. T. Bishop, Adv. Carbohydr. Chem.,19, 95 (1964).
     CAS PubMed Google Scholar
108. G. O. Aspinal, J. Chem. Soc., 1676 (1963).
109. N. K. Kochetkov and O. S. Chizhov, Biochim. Biophys. Acta,83, 134 (1964).
     CAS PubMed Google Scholar
110. Yu. N. El'kin, B. V. Rozynov, and A. K. Dzizenko, Khim. Prir. Soedin., 642 (1972).
111. Yu. N. El'kin, A. I. Kalinovskii, A. F. Pavlenko, N. I. Shul'ga, B. V. Rozynov, and A. K. Dzizenko, Khim. Prir. Soedin., 608 (1973).
112. Yu. N. El'kin, B. V. Rozynov, A. I. Kalinovskii, A. F. Pavlenko, N. I. Shul'ga, and A. K. Dzizenko, Khim. Prir. Soedin., 601 (1973).
113. Yu. N. El'kin, A. I. Kalinovskii, A. F. Pavlenko, N. I. Shul'ga, B. V. Rozynov, and A. K. Dzizenko, Khim. Prir. Soedin., 605 (1973).
114. Yu. N. El'kin, A. I. Kalinovskii, B. V. Rozynov, T. I. Vakorina, N. I. Shul'ga, and A. K. Dzizenko, Khim. Prir. Soedin., 451 (1974).
115. Yu. N. El'kin, A. I. Kalinovskii, B. V. Rozynov, T. I. Vakorina, N. I. Shul'ga and A. K. Dzizenko, Khim. Prir. Soedin., 455 (1974).
116. Yu. N. El'kin, B. V. Rozynova, A. I. Kalinovskii, T. I. Vakorina, N. I. Shul'ga and A. K. Dzizenko, Khim. Prir. Soedin., 457 (1974).
117. W. Klyne, Biochem. J.,47, xli, (1950).
     CAS PubMed Google Scholar
118. J. M. van der Veen, J. Org. Chem.,28, 564 (1963).
     Article Google Scholar
119. R. U. Lemieux, and J. D. Stevens, Can. J. Chem.,44, 249 (1966).
     Article CAS Google Scholar
120. R. Kasai, M. Suzuo, J. Asakawa, and O. Tanaka, Tetrahderon Lett., 175 (1977).
121. K. Tori, S. Seo, Y. Yoshimura, H. Arita, and Y. Tomita, Tetrahedron Lett., 179 (1977).
122. F. W. Wehrli and T. Nishida, Prog. Chem. Org. Nat. Prod.,36, 174 (1979).
     Google Scholar
123. A. S. Shashkov and O. S. Chizhov, Biorg, Khim.,2, 437 (1976).
     CAS Google Scholar
124. A. N. Svechnikova, R. U. Umarova, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 208 (1982).
125. A. N. Svechnikova, R. U. Umarova, N. D. Abdullaev, M. B. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin., 626 (1982).
126. A. N. Svechnikova, R. U. Umarova, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 312 (1983).
127. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, and N. K. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 457 (1983).
128. A. N. Svechnikova, R. U. Umarova, N. D. Abdullaev, M. B. Gorovits, T. T. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin. 460 (1983).
129. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 587 (1983).
130. R. U. Umarova, A. N. Svechnikova, N. D. Abdullaev, M. B. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin., 188 (1984).
131. M. D. Alaniya, M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, E. P. Kemertelidze, and N. K. Abubakirov, Khim. Prir. Soedin., 477 (1984).
132. A. S. Gromova, V. I. Lutskii, A. A. Semenov, V. A. Denisenko, and V. V. Isakov, Khim. Prir. Soedin., 213 (1984).
133. O. Kimura, N. Sakurai, M. Nagai, and T. Inoue, Yakugaku Zasshi,102, 538 (1982).
     Article CAS PubMed Google Scholar
134. O. Kimura, N. Sakurai, and T. Inoue, Yakugaku Zasshi,103, 293 (1983); Chem. Abstr.,98, 221680x (1983).
     Article CAS PubMed Google Scholar
135. A. I. Shreter, Medicinal Flora of the Soviet Far East [in Russian], Moscow (1975).
136. A. P. Popov, Medicinal Plants in Folk Medicine [in Russian], Kiev (1967), p. 20.
137. M. D. Mashkovskii, Drugs [in Russian], Moscow, Part 1 (1978), p. 423.
138. K. I. Stepashkina,Astragulus and its Use in Clinical Practice [in Russian], Kiev (1959).
139. A. P. Ponomarenko, Vrach. Delo. No. 4, 72 (1966).
140. A. D. Turova, Medicinal Plants of the USSR and Their Use [in Russian], Moscow (1974), pp. 181–182.
141. E. D. Bazhenova, Kh. U. Aliev, and M. B. Sultanov, in: The Pharmacology of Natural Compounds [in Russian], Tashkent (1979), pp. 89–94.
142. Japanese Patent No. 57,165,400 (1982); Chem. Abstr., 98, 95652z (1983).
143. Japanese Patent No. 80,27,154 (1980), Chem. Abstr.,93, 114768g (1980).
144. Japanese Patent No. 80,31,011 (1980); Chem. Abstr.,93 114769h (1980).
145. Japanese Patent No. 80,31,010 (1980); Chem. Abstr.,93, 114770b (1980).
146. Japanese Patent No. 80,153,719 (1980); Chem. Abstr.,94, 96329d (1981).
147. British Patent No. 1,233,313 (1971); Chem. Abstr.,75, 101270s (1971).
148. British Patent No. 1,233,312 (1971); Chem. Abstr.,75, 101271t (1971).
149. R. I. Evstratova, V. I. Sheichenko, and D. A. Pakali, Khim. Prir. Soedin., 102 (1981).
150. J.-S. Liu, M.-F. Huang, W. A. Ayer, and G. Bigam, Tetrahedron Lett.,24, 2355 (1983).
     Article CAS Google Scholar
151. S. Corsano, and E. Mincione, Ann. Chim. (Rome),57, 508 (1967); Chem. Abstr.,68, 13209d (1968).
152. H. T. Cheung and T. C. Yan, Aust. J. Chem.,25, 2003 (1972).
     Article CAS Google Scholar
153. G. Kusano, Y. Murakami, N. Sakurai, and T. Takemoto, Yakugaku Zasshi,95, 82 (1976).
     Article Google Scholar
154. M. Kikuchi and A. Yoshikoshi, Chem. Lett,8, 725 (1972).
     Article Google Scholar
155. S. Corsano and G. Piancatelli, Ric. Sci. Rend., Sez. A,8, 484 (1965); Chem. Abstr.63, 18118c (1965).
     CAS Google Scholar
156. L. Panizzi and S. Corsano, Atti Accad. Nazl. Lincei., Rend. Classe Sci. Fis., Mat. Nat.,32, 601 (1962); Chem. Abstr.,58, 12814e (1963).
     CAS Google Scholar
157. G. Piancatelli, S. Corsano, and A. Scettri, Gazz. Chim. Ital.,101, 797 (1971).
     CAS Google Scholar
158. T. Takemoto, G. Kusano, and N. Yamamoto, Yakugaku Zasshi,90, 68 (1970); Chem. Abstr.,72, 111644u (1970).
     Article CAS PubMed Google Scholar
159. S. Corsano and E. Mincione, Tetrahedron Lett., 2377 (1965).
160. K. Takahashi and M. Takani, Chem. Pharm. Bull.,24, 2000 (1976).
     Article CAS Google Scholar
161. L. Rodrigues-Hahn, A. Romo de Vivar, A. Ortega, M. Aguilar, and J. Romo, Rev. Latinoamer. Quim.,1, 24 (1970); Chem. Abstr.,74, 88168x, (1971).
     Google Scholar
162. G. Piancatelli, Gazz. Chim. Ital.,101, 139 (1971).
     CAS Google Scholar
163. N. Sakurau, T. Inoue, and M. Nagai, Yakugaku Zasshi,92, 724 (1972); Chem. Abstr.,77, 101932a (1972).
     Article Google Scholar
164. S. Corsano and G. Spano, Atti Accad. Nazl. Lincei. Rend., Classe Sci., Fis., Mat., Nat.,32, 674 (1962); Chem. Abstr.,58, 11408f (1963).
     CAS Google Scholar
165. S. Corsano, Gazz. Chim. Ital.,95, 117 (1965).
     CAS Google Scholar
166. T. Takemoto and G. Kusano, Yakugaku Zasshi,87, 1569 (1967); Chem. Abstr.,69, 36348h (1968).
     Article CAS PubMed Google Scholar
167. S. Corsano and G. Piancatelli, Gazz. Chim. Ital.,99, 1140 (1969).
     CAS Google Scholar
168. G. Kusano and T. Takemoto, Yakugaku Zasshi,95, 1133 (1975).
     Article CAS PubMed Google Scholar
169. S. Yoshida, R. Takasaki, and H. Sueyoshi, J. Pharm. Soc. Japan,76, 1333 (1956); Chem. Abstr.,51, 3650e (1957).
     Google Scholar
170. A. S. R. Anjaneyulu and D. S. K. Reddy, Indian J. Chem.,20B, 1033 (1981).
     CAS Google Scholar
171. V. Talapatra, P. K. Chaudhuri, A. K. Mallik, and S. K. Talapatra, Phytochemistry,22, 2559 (1983).
     Article CAS Google Scholar
172. C. Djerassi and R. McCrindle, J. Chem. Soc., 4034 (1962).
173. J. Sakikibara, Y. Hotta, and M. Yasue, Yakugaku Zasshi,91, 1318 (1971).
     Article Google Scholar
174. J. Sakikibara, Y. Hotta, and M. Yasue, Chem. Pharm. Bull.,23, 460 (1975).
     Article Google Scholar
175. T. Endo, S. Naito, and Y. Inaba, Yukagaku,19, 298 (1970); Chem. Abstr.,73, 45627h (1970).
     CAS Google Scholar
176. T. Endo and Y. Inaba, Yukagaku,19, 302 (1970); Chem. Abstr.,73, 45628j (1970).
     CAS Google Scholar
177. S. Corsano and E. Mincione, Ric. Sci.,36, 494 (1966); Chem. Abstr.,66, 11062x (1967).
     CAS Google Scholar
178. S. Corsano and E. Mincione, J. Chem. Soc. Chem. Communs., 738 (1968).
179. J. P. Kutney, D. S. Grierson, G. D. Knowles, N. D. Westcott, and I. H. Rogers, Tetrahedron,29, 13 (1973).
     Article CAS Google Scholar
180. T. Takemoto and G. Kusano, Yakugaku Zasshi,89, 954 (1969); Chem. Abstr.,71, 91696m (1969).
     Article CAS PubMed Google Scholar
181. S. Tandon and R. P. Rastogi, Planta Med.,29, 190 (1976).
     Article CAS PubMed Google Scholar
182. G. Ohta and M. Shimizu, Chem. Pharm. Bull.,6, 325 (1958); Chem. Abstr.,53, 12340h (1959).
     Article CAS Google Scholar
183. H. Ageta and Y. Agai, Chem. Lett.,6, 881 (1982).
     Article Google Scholar
184. N. Afza, A. Malik, and S. Siddiqui, Pakistan J. Sci. Ind. Res.,22, 173 (1979).
     CAS Google Scholar
185. S. Corsano and E. Mincione, Ric. Sci.,37, 370 (1967); Chem. Abstr.,67, 116988r (1967).
     CAS Google Scholar
186. T. Takemoto and G. Kusano, Yakugaku Zasshi,88, 623 (1968); Chem. Abstr.,69, 59440w (1968).
     Article CAS PubMed Google Scholar
187. N. Sakurai, T. Inoue, and M. Nagai, Chem. Pharm. Bull.,24, 3220 (1976).
     Article CAS Google Scholar
188. T. Endo, O. Misu, and Y. Inaba, Yukagaku,18, 255 (1969); Chem. Abstr.,71, 4848f (1969).
     CAS Google Scholar
189. H. R. Bentley, J. A. Henri, D. S. Irvine, D. Mukerju, and F. S. Spring, J. Chem. Soc., 596 (1955).
190. J. A. Henry, D. S. Irvine and F. S. Spring, J. Chem. Soc., 1607 (1955).
191. H. Pinhas, Bull. Soc. Chim. Fr., 2307 (1969).
192. T. Itoh, N. Shimizu, T. Tamura, and T. Matsumoto, Phytochemistry,20, 1353 (1981).
     Article CAS Google Scholar
193. A. S. R. Anjaneyulu, Y. L. N. Murty, and L. R. Row, Curr. Sci.,46, 141 (1977); Chem. Abstr.87, 2342h (1977).
     CAS Google Scholar
194. A. S. R. Anjaneyulu, Y. L. N. Murty, and L. R. Row, Indian J. Chem.,16B, 650 (1978).
     CAS Google Scholar
195. G. B. Russell, H. E. Connor, and A. W. Purdie, Phytochemistry,15, 1933 (1976).
     Article CAS Google Scholar
196. D. P. Chakraborty, S. P. Basak, B. C. Das, and R. Beugelmans, Phytochemistry,10, 1367 (1971).
     Article CAS Google Scholar
197. G. Kusano, S. Hojo, Y. Kondo, and T. Takemoto, Chem. Pharm. Bull.,25, 3182 (1977).
     Article CAS Google Scholar
198. S. Corsano, H. Linde, G. Piancatelli, and L. Panizzi, Chimia,21, 130 (1967).
     CAS Google Scholar
199. N. Sankurai, T. Inoue, and M. Nagai, Chem. Pharm. Bull.,27, 158 (1979).
     Article Google Scholar
200. R. Sunder, K. N. N. Ayengar, and S. Rangaswami, J. Chem. Soc. Perkin I, 117 (1976).
     Article Google Scholar
201. R. Labriola, and G. Ourisson, Tetrahedron,27, 1901 (1971).
     Article CAS Google Scholar
202. T. Takemoto, G. Kusano, and M. Kawahara, Yakugaku Zasshi,90, 64 (1970); Chem. Abstr.,72, 111643t (1970).
     Article CAS PubMed Google Scholar
203. S. Corsano and L. Panizzi, Atti Accad. Nazl. Lincei., Rend., Classe Sci., Fis., Mat., Nat.,38, 600 (1965); Chem. Abstr.,64, 3666g (1966).
     CAS Google Scholar
204. S. Corsano, G. Piancatelli, and L. Panizzi, Gazz. Chim. Ital.,99, 915 (1969).
     CAS Google Scholar
205. V. Lakshminarayana, Y. L. N. Murty, and L. R. Row, Indian J. Chem.,21B, 179 (1982).
     CAS Google Scholar
206. J. Sakikibara, Y. Hotta, and M. Yasue, Yakugaku Zasshi,95, 1085 (1975).
     Article Google Scholar
207. M. Shimizu, G. Ohta, S. Kitahara, G. Tsunoo, and S. Sasahara, Pharm. Bull.,5, 40 (1957); Chem. Abstr.,52, 1189e (1958).
     Article PubMed Google Scholar
208. G. Ohta and M. Shimizu, Pharm. Bull.,5, 36 (1957); Chem. Abstr.,52, 1189i (1958).
     Article PubMed Google Scholar
209. A. N. Svechnikova, R. U. Umarova, M. B. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin., 204 (1982).
210. M. I. Isaev, M. B. Gorovits, T. T. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 173 (1983).
211. G. Ohta, Chem Pharm. Bull.,8, 5 (1960); Chem. Abstr.,55, 5570d (1961).
     Article CAS Google Scholar
212. G. Ohta, Chem. Pharm. Bull.,8, 9 (1960); Chem. Abstr.,55, 5570f (1961).
     Article CAS Google Scholar
213. M. I. Isaev, M. B. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 180 (1983).
214. F. F. Knapp, and H. J. Nicholas, Mol. Cryst. Liquid Cryst.,6, 319 (1970).
     CAS Google Scholar
215. N. Banerji, A. K. Sen, and A. K. Das, Indian J. Chem.,21B, 387 (1982).
     CAS Google Scholar
216. J. S. G. Cox, F. E. King, and T. J. King, J. Chem. Soc., 1384 (1956).
217. J. S. G. Cox, F. E. King, and T. J. King, J. Chem. Soc., 514 (1959).
218. M. Kocor, and J. St. Pyrek, J. Org. Chem.,38, 3688 (1973).
     Article CAS PubMed Google Scholar
219. H. W. Kircher and H. L. Bird, Phytochemistry,21, 1705 (1982).
     Article CAS Google Scholar
220. P.-L. Chiu, G. W. Patterson, and S. R. Dutky, Phytochemistry,15, 1907 (1976).
     Article CAS Google Scholar
221. M. Rohmer and R. D. Brandt, Eur. J. Biochem.,36, 446 (1972); Chem Abstr.,80, 45447u (1974).
     Article Google Scholar
222. Z. Cao, J. Yu, L. Gan, and W. Zhou, Huaxue Xuebao, Acta Chim. Sin.,41, 1137 (1983).
     CAS Google Scholar

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