BIOLOGICAL ACTIVITY IN STEROIDS POSSESSING NITROGEN ATOMS .2. STEROIDAL ALKALOIDS

[41] CERNY V, 1957, COLLECT CZECH CHEM C, V22, P76

[42] CHANUSSOT P., 1957, Anales de la Asociacion Quimica Argentina, V45, P113

[43] Chen KK, 1933, J AM PHARM ASSOC, V22, P638

[44] The alkaloids of Fritillaria Roylei I isolation of peimine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 1306 - 1307

[45] The alkaloids of Fritilaria roylei. II. Isolation of peiminine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1940, 62 : 2896 - 2897

[46] Chopra R N, 1927, Ind Med Gaz, V62, P132

[47] CHOPRA R. N., 1933, Indian Journal of Medical Research, V21, P277

[48] CHOU T. Q., 1954, PHARMAZIE, V9, P688

[49] The preparation and properties of peimine and peiminine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 : 2936 - 2938

[50] SOME MINOR ALKALOIDS OF PEI-MU, FRITILLARIA-ROYLEI [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION, 1947, 36 (07): : 215 - 217

[41] CERNY V, 1957, COLLECT CZECH CHEM C, V22, P76

[42] CHANUSSOT P., 1957, Anales de la Asociacion Quimica Argentina, V45, P113

[43] Chen KK, 1933, J AM PHARM ASSOC, V22, P638

[44] The alkaloids of Fritillaria Roylei I isolation of peimine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 1306 - 1307

[45] The alkaloids of Fritilaria roylei. II. Isolation of peiminine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1940, 62 : 2896 - 2897

[46] Chopra R N, 1927, Ind Med Gaz, V62, P132

[47] CHOPRA R. N., 1933, Indian Journal of Medical Research, V21, P277

[48] CHOU T. Q., 1954, PHARMAZIE, V9, P688

[49] The preparation and properties of peimine and peiminine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 : 2936 - 2938

[50] SOME MINOR ALKALOIDS OF PEI-MU, FRITILLARIA-ROYLEI [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION, 1947, 36 (07): : 215 - 217