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1. Long Min, Li-Ping Zhong,Chuang-Chuang Li.Total Synthesis of abeo-Steroids via Cycloaddition Strategy.Accounts of Chemical Research2023,56 (17) , 2378-2390.https://doi.org/10.1021/acs.accounts.3c00350
2. Bart L. DeCorte .Underexplored Opportunities for Natural Products in Drug Discovery.Journal of Medicinal Chemistry2016,59 (20) , 9295-9304.https://doi.org/10.1021/acs.jmedchem.6b00473
3. Bapurao B. Shingate andBraja G. Hazra .A Concise Account of Various Approaches for Stereoselective Construction of the C-20(H) Stereogenic Center in Steroid Side Chain.Chemical Reviews2014,114 (12) , 6349-6382.https://doi.org/10.1021/cr4004083
4. Shi-Hui Dong,Dejan Nikolić,Charlotte Simmler,Feng Qiu,Richard B. van Breemen,Djaja D. Soejarto,Guido F. Pauli, andShao-Nong Chen .Diarylheptanoids from Dioscorea villosa (Wild Yam).Journal of Natural Products2012,75 (12) , 2168-2177.https://doi.org/10.1021/np300603z
5. Dorota Czajkowska-Szczykowska,Braulio Rodríguez-Molina,Nancy E. Magaña-Vergara,Rosa Santillan,Jacek W. Morzycki, andMiguel A. Garcia-Garibay .Macrocyclic Molecular Rotors with Bridged Steroidal Frameworks.The Journal of Organic Chemistry2012,77 (22) , 9970-9978.https://doi.org/10.1021/jo3020402
6. Jong Seok Lee and,Philip L. Fuchs.Efficient Protocol for Ring Opening of Spiroketals Using Trifluoroacetyl Trifluoromethanesulfonate (TFAT)1.Organic Letters2003,5 (20) , 3619-3622.https://doi.org/10.1021/ol035284h
7. Baolian Fan,Zhongju Ji,Min Zhu,Yidu Chen,Jincai Liang,Yu Li,Runxiang Yi,Chenxu Liu,Lijun Wang,Ningwei Shi,Tingxing Yang,Ruoshi Huang,Lu Yang,Aijia Ji,Zhongqiu Liu,Lixin Duan.Elucidation of the biosynthetic pathways of timosaponins reveals the antifungal mechanisms in Anemarrhena asphodeloides.Journal of Advanced Research2025,35https://doi.org/10.1016/j.jare.2025.01.049
8. Geetmani Singh Nongthombam,Abhipsha Saikia,Jagat Chandra Borah.The chronological evolution of environment benign processes in the synthesis of natural products and APIs.Sustainable Chemistry and Pharmacy2024,41, 101725.https://doi.org/10.1016/j.scp.2024.101725
9. Jeffrey I. Seeman.Russell Earl Marker and the Beginning of the Steroidal Pharmaceutical Industry.The Chemical Record2023,23 (4)https://doi.org/10.1002/tcr.202300048
10. Nur Hanisah Mustafa,Mahendran Sekar,Shivkanya Fuloria,M. Yasmin Begum,Siew Hua Gan,Nur Najihah Izzati Mat Rani,Subban Ravi,Kumarappan Chidambaram,Vetriselvan Subramaniyan,Kathiresan V. Sathasivam,Srikanth Jeyabalan,Subasini Uthirapathy,Sivasankaran Ponnusankar,Pei Teng Lum,Vijay Bhalla,Neeraj Kumar Fuloria.Chemistry, Biosynthesis and Pharmacology of Sarsasapogenin: A Potential Natural Steroid Molecule for New Drug Design, Development and Therapy.Molecules2022,27 (6) , 2032.https://doi.org/10.3390/molecules27062032
11. Robert W. Brueggemeier,Pui‐Kai Li.Fundamentals of Steroid Chemistry and Biochemistry.2021, 1-37.https://doi.org/10.1002/0471266949.bmc053.pub3
12. JULIANA M. DE SOUZA,RENAN GALAVERNA,ALINE A.N. DE SOUZA,TIMOTHY J. BROCKSOM,JULIO C. PASTRE,RODRIGO O.M.A. DE SOUZA,KLEBER T. DE OLIVEIRA.Impact of continuous flow chemistry in the synthesis of natural products and active pharmaceutical ingredients.Anais da Academia Brasileira de Ciências2018,90 (1 suppl 2) , 1131-1174.https://doi.org/10.1590/0001-3765201820170778
13. R. J. Baber,J. Wright.A brief history of the International Menopause Society.Climacteric2017,20 (2) , 85-90.https://doi.org/10.1080/13697137.2017.1270570
14. Michał Michalak,Karol Michalak,Jerzy Wicha.The synthesis of cardenolide and bufadienolide aglycones, and related steroids bearing a heterocyclic subunit.Natural Product Reports2017,34 (4) , 361-410.https://doi.org/10.1039/C6NP00107F
15. Jasmeen Sidana,Bikram Singh,Om P. Sharma.Saponins of Agave: Chemistry and bioactivity.Phytochemistry2016,130, 22-46.https://doi.org/10.1016/j.phytochem.2016.06.010
16. Diganta Baruah,Ram Nath Das,Dilip Konwar.Facile green synthesis of 16-dehydropregnenolone acetate (16-DPA) from diosgenin.Synthetic Communications2016,46 (1) , 79-84.https://doi.org/10.1080/00397911.2015.1121280
17. Pengwei Chen,Peng Wang,Li Liu,Peiju Qiu,Lijuan Zhang,Ni Song,Sumei Ren,Huashi Guan,Ming Li.Convergent Synthesis of Solamargine and Analogues Thereof: Structural Revision of 16‐ epi ‐Solamargine and Cytotoxic Evaluation.Asian Journal of Organic Chemistry2015,4 (11) , 1273-1280.https://doi.org/10.1002/ajoc.201500302
18. Jing-Jing Wu,Yong Shi,Wei-Sheng Tian.Facile synthesis of solasodine based on a mild halogenation-ring opening reaction of spiroketals in steroidal sapogenins.Tetrahedron Letters2015,56 (10) , 1215-1217.https://doi.org/10.1016/j.tetlet.2015.01.149
19. Shi-Hui Dong,Geping Cai,José G. Napolitano,Dejan Nikolić,David C. Lankin,James B. McAlpine,Richard B. van Breemen,Djaja D. Soejarto,Guido F. Pauli,Shao-Nong Chen.Lipidated steroid saponins from Dioscorea villosa (wild yam).Fitoterapia2013,91, 113-124.https://doi.org/10.1016/j.fitote.2013.07.018
20. Bapurao B. Shingate,Braja G. Hazra,Deepak B. Salunke,Vandana S. Pore,Fazal Shirazi,Mukund V. Deshpande.Stereoselective synthesis and antimicrobial activity of steroidal C-20 tertiary alcohols with thiazole/pyridine side chain.European Journal of Medicinal Chemistry2011,46 (9) , 3681-3689.https://doi.org/10.1016/j.ejmech.2011.05.032
21. Sabine Streller,Klaus Roth.50 Jahre Pille in Deutschland.Chemie in unserer Zeit2011,45 (4) , 270-291.https://doi.org/10.1002/ciuz.201100561
22. David Todd.The W olff‐ K ishner Reduction.2011, 378-422.https://doi.org/10.1002/0471264180.or004.08
23. Robert W. Brueggemeier,Pui‐Kai Li.Fundamentals of Steroid Chemistry and Biochemistry.2010, 1-34.https://doi.org/10.1002/0471266949.bmc053.pub2
24. René Martin,Eugeni V. Entchev,Teymuras V. Kurzchalia,Hans-Joachim Knölker.Steroid hormones controlling the life cycle of the nematode Caenorhabditis elegans: stereoselective synthesis and biology.Org. Biomol. Chem.2010,8 (4) , 739-750.https://doi.org/10.1039/B918488K
25. Patricia Y. Hayes,Reg Lehmann,Kerry Penman,William Kitching,James J. De Voss.Steroidal saponins from the roots of Trillium erectum (Beth root).Phytochemistry2009,70 (1) , 105-113.https://doi.org/10.1016/j.phytochem.2008.10.019
26. .Introduction.2009, 1-22.https://doi.org/10.1215/9780822391968-001
27. .The Papaloapan, Poverty, and a Wild Yam.2009, 23-38.https://doi.org/10.1215/9780822391968-002
28. .Mexican Peasants, a Foreign Chemist, and the Mexican Father of the Pill.2009, 39-70.https://doi.org/10.1215/9780822391968-003
29. .Discovering and Gathering the New “Green Gold”.2009, 71-90.https://doi.org/10.1215/9780822391968-004
30. .Patents, Compounds, and Steroid-Making Peasants.2009, 91-112.https://doi.org/10.1215/9780822391968-005
31. .A Yam, Students, and a Populist Project.2009, 113-132.https://doi.org/10.1215/9780822391968-006
32. .The State Takes Control of Barbasco.2009, 133-150.https://doi.org/10.1215/9780822391968-007
33. .Proquivemex and Transnational Steroid Laboratories.2009, 151-168.https://doi.org/10.1215/9780822391968-008
34. .Barbasqueros into Mexicans.2009, 169-196.https://doi.org/10.1215/9780822391968-009
35. .Root of Discord.2009, 197-222.https://doi.org/10.1215/9780822391968-010
36. .Epilogue.2009, 223-235.https://doi.org/10.1215/9780822391968-011
37. .Notes.2009, 239-286.https://doi.org/10.1215/9780822391968-012
38. .Bibliography.2009, 287-317.https://doi.org/10.1215/9780822391968-013
39. .Steroids; Part 1: Estranes, Gonanes, and Androstanes.2008, 119-159.https://doi.org/10.1002/9780470399613.ch4
40. Jacek W. Morzycki,Yliana López,Jolanta Płoszyńska,Rosa Santillan,Leszek Siergiejczyk,Andrzej Sobkowiak.Electrooxidation of tigogenin acetate.Journal of Electroanalytical Chemistry2007,610 (2) , 205-210.https://doi.org/10.1016/j.jelechem.2007.07.015
41. Anne-Sophie Chapelon,Delphine Moraléda,Raphaël Rodriguez,Cyril Ollivier,Maurice Santelli.Enantioselective synthesis of steroids.Tetrahedron2007,63 (47) , 11511-11616.https://doi.org/10.1016/j.tet.2007.08.087
42. Bapurao B. Shingate,Braja G. Hazra,Vandana S. Pore,Rajesh G. Gonnade,Mohan M. Bhadbhade.Stereoselective syntheses of 20-epi cholanic acid derivatives from 16-dehydropregnenolone acetate.Tetrahedron2007,63 (25) , 5622-5635.https://doi.org/10.1016/j.tet.2007.04.014
43. Özlem Güçlü-Üstündağ,Giuseppe Mazza.Saponins: Properties, Applications and Processing.Critical Reviews in Food Science and Nutrition2007,47 (3) , 231-258.https://doi.org/10.1080/10408390600698197
44. Dong-Mei Zhao,Yang Liu,Yong-Xiang Liu,Li-Gang Zheng,Mao-Cai Yan,Mao-Sheng Cheng.Chemical Intertransformations of Diverse Bisdesmosidic Furostanol Saponins.Chemistry Letters2007,36 (2) , 214-215.https://doi.org/10.1246/cl.2007.214
45. Joanne L. Simmons-Boyce,Winston F. Tinto.Steroidal Saponins and Sapogenins from the Agavaceae Family.Natural Product Communications2007,2 (1) , 1934578X0700200.https://doi.org/10.1177/1934578X0700200120
46. Diana Jasso de Rodríguez,José Luis Angulo-Sánchez,Francisco Daniel Hernández-Castillo.Chapter 14 An overview of the antimicrobial properties of Mexican medicinal plants.2006, 325-377.https://doi.org/10.1016/S1572-557X(06)03014-5
47. Gabriela Soto Laveaga.Uncommon trajectories: steroid hormones, Mexican peasants, and the search for a wild yam.Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences2005,36 (4) , 743-760.https://doi.org/10.1016/j.shpsc.2005.09.007
48. Zhang Yan,Liu Yong‐Yong,Cheng Xue‐Xin,Wang Xue‐Song,Zhang Bao‐Wen.An Environmentally Friendly Process for the Preparation of 16‐Dehydropregnenolone Acetate.Chinese Journal of Chemistry2005,23 (6) , 753-756.https://doi.org/10.1002/cjoc.200590753
49. Yan Zhang,Zhang-Hua Zeng,Yong-Yong Liu,Xue-Xin Cheng,Xue-Song Wang,Bao-Wen Zhang.Application of the Criegee Rearrangement in Singlet Oxygen Reaction: A High Yield of Diosone from the Photooxygenation of Pseudodiosgenin Diacetate.Chemistry Letters2005,34 (3) , 368-369.https://doi.org/10.1246/cl.2005.368
50. Robert W. Brueggemeier,Pui‐kai Li.Fundamentals of Steroid Chemistry and Biochemistry.2003, 593-627.https://doi.org/10.1002/0471266949.bmc053
51. Jesús Sandoval-Ramı́rez,Socorro Meza-Reyes,Rosa E del Rı́o,Guadalupe Hernández-Linares,Angela Suárez-Rojas,Susana Rincón,Norberto Farfán,Rosa Luisa Santillan.Regioselective cleavage of rings E and F in sarsasapogenin.Steroids2003,68 (2) , 199-204.https://doi.org/10.1016/S0039-128X(02)00170-8
52. M. Borthakur,R. S. Singh.Direct plantlet regeneration from male inflorescences of medicinal yam (Dioscorea floribunda Mart. & Gal.).In Vitro Cellular & Developmental Biology - Plant2002,38 (2) , 183-185.https://doi.org/10.1079/IVP2001283
53. Noriaki Kawano,Koji Ichinose,Yutaka Ebizuka.Molecular Cloning and Functional Expression of cDNAs Encoding Oxidosqualene Cyclases from Costus speciosus..Biological and Pharmaceutical Bulletin2002,25 (4) , 477-482.https://doi.org/10.1248/bpb.25.477
54. Biao Yu,Jianchun Liao,Jianbo Zhang,Yongzheng Hui.The first synthetic route to furostan saponins.Tetrahedron Letters2001,42 (1) , 77-79.https://doi.org/10.1016/S0040-4039(00)01889-X
55. Jacek W. Morzycki,Izabella Jastrzębska,Krzysztof S. Katryński.Oxidation of Furost-20(22)-enes with 3-Chloroperoxybenzoic Acid and Osmium Tetroxide.Collection of Czechoslovak Chemical Communications2001,66 (12) , 1746-1752.https://doi.org/10.1135/cccc20011746
56. Joseph W. Gunnet,Lisa A. Dixon.Hormones, Sex Hormones.2000https://doi.org/10.1002/0471238961.19052407211414.a01
57. Bradley P. Morgan,Melinda S. Moynihan.Steroids.2000https://doi.org/10.1002/0471238961.1920051813151807.a01
58. Akihiko Tobari,Mutsumi Teshima,Junich Koyanagi,Masami Kawase,Hiroshi Miyamae,Kenji Yoza,Akihiko Takasaki,Yoich Nagamura,Setsuo Saito.Spirostanols obtained by cyclization of pseudosaponin derivatives and comparison of anti-platelet agglutination activities of spirostanol glycosides.European Journal of Medicinal Chemistry2000,35 (5) , 511-527.https://doi.org/10.1016/S0223-5234(00)00151-3
59. Vivien Walsh.Industrial R&D and Its Influence on the Organization and Management of the Production of Knowledge in the Public Sector.1998, 301-344.https://doi.org/10.1007/978-1-349-26443-8_10
60. Braja G. Hazra,Sourav Basu,Bharat B. Bahule,Vandana S. Pore,Brahmanand N. Vyas,Velaswamy.M Ramraj.Stereoselective synthesis of a new hexanor(C23–C28)castasterone-20,22-ethyl diether from 16-dehydropregnenolone acetate and its plant growth promoting activity.Tetrahedron1997,53 (13) , 4909-4920.https://doi.org/10.1016/S0040-4020(97)00186-5
61. Kentaro Inoue,Masaaki Shibuya,Kazuo Yamamoto,Yutaka Ebizuka.Molecular cloning and bacterial expression of a cDNA encoding furostanol glycoside 26‐ O ‐ β ‐glucosidase of Costus speciosus.FEBS Letters1996,389 (3) , 273-277.https://doi.org/10.1016/0014-5793(96)00601-1
62. A. Ganesan.When Two Steroids are Better than One: The Dimeric Steroid-Pyrazine Marine Alkaloids.1995, 875-906.https://doi.org/10.1016/S1572-5995(96)80041-X
63. Muhammad Akhtar,David L. Corina,Sharon L. Miller,Akbar Z. Shyadehi,J. Neville Wright.Incorporation of label from 18 O 2 into acetate during side-chain cleavage catalysed by cytochrome P-450 17α (17α-hydroxylase-17,20-lyase).J. Chem. Soc., Perkin Trans. 11994,55 (3) , 263-267.https://doi.org/10.1039/P19940000263
64. Kazuo Iguchi,Michinari Fujita,Hiroto Nagaoka,Hidemichi Mitome,Yasuji Yamada.Aragusterol a: A potent antitumor marine steroid from the okinawan sponge of the genus, Xestospongia.Tetrahedron Letters1993,34 (39) , 6277-6280.https://doi.org/10.1016/S0040-4039(00)73731-2
65. Valerie Vaillancourt,Norman E. Pratt,Françoise Perron,Kim F. Albizati.The Total Synthesis of Spiroketal‐Containing Natural Products.1991, 533-691.https://doi.org/10.1002/9780470129715.ch4
66. Sharon L. Miller,J. Neville Wright,David L. Corina,Muhammed Akhtar.Mechanistic studies on pregnene side-chain cleavage enzyme (17α-hydroxylase-17,20-lyase) using 18 O.J. Chem. Soc., Chem. Commun.1991,55 (3) , 157-159.https://doi.org/10.1039/C39910000157
67. David N. Kirk,Carmen Z. Smith,John W. Honour.Synthesis of [11,11,12,12-2H4]progesterone for mass spectral investigations of peripheral metabolism.Steroids1990,55 (5) , 222-227.https://doi.org/10.1016/0039-128X(90)90019-8
68. J. Elks,C. R. Ganellin.S.1990, 1086-1144.https://doi.org/10.1007/978-1-4757-2085-3_19
69. J. Edgardo Hernández,Vicente Samano,Victoria Valdés.A New Procedure to Δ 4- 3-Ketosteroids from 5β-3-Ketosteroids.Synthetic Communications1990,20 (1) , 131-136.https://doi.org/10.1080/00397919008054624
70. Hiroko Shimomura,Yutaka Sashida,Yoshihiro Mimaki.Steroidal saponins, pardarinoside A–G from the bulbs of Lilium pardarinum.Phytochemistry1989,28 (11) , 3163-3170.https://doi.org/10.1016/0031-9422(89)80299-7
71. Marco Antonio Teixeira Zullo,Anisio Azzini,Antonio Luiz de Barros Salgado,Dirceu Ciaramello.Sapogeninas esteroídicas em sisal.Bragantia1989,48 (1) , 21-25.https://doi.org/10.1590/S0006-87051989000100003
72. Kimiko Nakano,Emi Matsuda,Kaori Tsurumi,Tokushi Yamasaki,Kotaro Murakami,Yoshihisa Takaishi,Toshiaki Tomimatsu.The steroidal glycosides of the flowers of Yucca gloriosa.Phytochemistry1988,27 (10) , 3235-3239.https://doi.org/10.1016/0031-9422(88)80033-5
73. M. Biesemans,G. van de Woude,L. van Hove.Degradation of the Desoxycholic Acid Side Chain. Double Bond Isomerization in the Unsaturated Side Chain of Steroids.Bulletin des Sociétés Chimiques Belges1986,95 (7) , 523-534.https://doi.org/10.1002/bscb.19860950703
74. Gregory P. Fenner,Glenn W. Patterson,Penelope M. Koines.Sterol composition during the life cycle of the soybean and the squash.Lipids1986,21 (1) , 48-51.https://doi.org/10.1007/BF02534302
75. Daniel M. Tal,Ping H. Patrick,William H. Elliott,E. A. Doisy.Bile Acids. Lxx. Preparative Separation of Kryptogenin from Companion Sapogenins by High Performance Liquid Chromatography.Journal of Liquid Chromatography1984,7 (13) , 2591-2603.https://doi.org/10.1080/01483918408067027
76. S.C. Sharma,H.C. Sharma.Oligofuro- and spiro-stanosides of Asparagus adscendens.Phytochemistry1984,23 (3) , 645-648.https://doi.org/10.1016/S0031-9422(00)80399-4
77. G. Hilgers,H.-D. Scharf.Cholic acid - an attractive source for the preparation of 5β-pregnane-3,20-dione, 3α-hydroxy-5β-pregnan-20-one and progesterone.Tetrahedron Letters1984,25 (17) , 1765-1768.https://doi.org/10.1016/S0040-4039(01)90036-X
78. Hung-Wen Liu,Koji Nakanishi.The structures of balanitins, potent molluscicides isolated from Balanites aegyptiaca.Tetrahedron1982,38 (4) , 513-519.https://doi.org/10.1016/0040-4020(82)80095-1
79. Kazuo Tori,Shujiro Seo,Yoshihiro Terui,Junko Nishikawa,Fumio Yasuda.Carbon-13 nmr spectra of 5β-steroidal sapogenins. Reassignment of the F-ring carbon signals of (25)-spirostans.Tetrahedron Letters1981,22 (25) , 2405-2408.https://doi.org/10.1016/S0040-4039(01)82920-8
80. S. J. Stohs.Metabolism of steroids in plant tissue cultures.1980, 85-107.https://doi.org/10.1007/3540098070_9
81. Harkishan Singh,Dharam Paul,Tilak Raj Bhardwaj,Ajai Kumar Chaudhary,Sunil Kapoor,Rajinder Kumar,Kamlesh K. Bhutani.Steroids and related studies.Journal of Chromatography A1979,176 (2) , 255-259.https://doi.org/10.1016/S0021-9673(00)85660-5
82. Pierre Crabbé.Some Aspects of Steroid Research Based on Natural Products from Plant Origin.Bulletin des Sociétés Chimiques Belges1979,88 (5) , 345-358.https://doi.org/10.1002/bscb.19790880511
83. J.C. Phillips,K.R. Butterworth,I.F. Gaunt,J.G. Evans,P. Grasso.Long-term toxicity study of quillaia extract in mice.Food and Cosmetics Toxicology1979,17 (1) , 23-27.https://doi.org/10.1016/0015-6264(79)90154-8
84. Gerald Blunden,Yi Yi,Kenneth Jewers.Steroidal sapogenins from leaves of Agaveae species.Phytochemistry1978,17 (11) , 1923-1925.https://doi.org/10.1016/S0031-9422(00)88734-8
85. G. V. Pirtskhalava,M. B. Gorovits,N. K. Abubakirov.Steroid saponins and sapogenins ofAllium XI. Neoalliogenin fromAllium turcomanicum.Chemistry of Natural Compounds1977,13 (6) , 693-695.https://doi.org/10.1007/BF00565523
86. G. B. Elyakov,T. V. Ilyukhina,A. V. Kamernitskii,T. M. Remennikova,L. I. Strigina.Transformed steroids.Bulletin of the Academy of Sciences of the USSR Division of Chemical Science1977,26 (5) , 1056-1060.https://doi.org/10.1007/BF01152717
87. Norman Applezweig.DIOSCOREA - THE PILL CROP.1977, 149-163.https://doi.org/10.1016/B978-0-12-634950-4.50018-4
88. L. M. Morozovskaya,É. S. Belen'kaya,L. I. Klimova,G. S. Grinenko.Synthesis of 16-alkyl(aryl)pseudosolasodines.Pharmaceutical Chemistry Journal1976,10 (11) , 1489-1492.https://doi.org/10.1007/BF00760383
89. P. K. Kintya,V. A. Bobeiko,A. P. Gulya.Steroid saponins XIV. The structure of agavoside G from the leaves ofAgava americana.Chemistry of Natural Compounds1976,12 (4) , 427-431.https://doi.org/10.1007/BF00564802
90. Jeremy W. Higgins.A high-performance liquid chromatographic analysis of the benzoate esters of sapogenins isolated from Agave.Journal of Chromatography A1976,121 (2) , 329-334.https://doi.org/10.1016/S0021-9673(00)85030-X
91. Walter Karrer.Steroide Saponine und Deren Aglykone.1976, 863-882.https://doi.org/10.1007/978-3-0348-5142-8_25
92. T.A. Baillie,J. Sjövall,J.E. Herz.Synthesis of specifically deuterium-labelled pregnanolone and pregnanediol sulphates for metabolic studies in humans.Steroids1975,26 (4) , 438-457.https://doi.org/10.1016/0039-128X(75)90064-1
93. M.M. El-Olemy,J.J. Sabatka,S.J. Stohs.Sapogenins of Yucca glauca seeds.Phytochemistry1974,13 (2) , 489-492.https://doi.org/10.1016/S0031-9422(00)91240-8
94. K. Kaneko,M. Watanabe,Hiroshi Mitsuhashi.3β-hydroxy-Δ5,16-Pregnadien-20-one from Veratrum grandiflorum.Phytochemistry1973,12 (6) , 1509-1510.https://doi.org/10.1016/0031-9422(73)80605-3
95. R.C. Rastogi,M.N. Roy Chowdhury,Ch.R. Engel.Steroids and related products. XXXVII. 11-aza steroids. part II. The synthesis of 11-aza 9β-steroids. I..Steroids1973,21 (2) , 147-168.https://doi.org/10.1016/S0039-128X(73)80001-7
96. G. Oertel.Chemie der Androgene.1973, 98-159.https://doi.org/10.1007/978-3-642-80666-7_5
97. R. Tschesche,G. Wulff.Chemie und Biologie der Saponine.1973, 461-606.https://doi.org/10.1007/978-3-7091-7102-8_7
98. A. Carl Leopold,Robert Ardrey.Toxic Substances in Plants and the Food Habits of Early Man.Science1972,176 (4034) , 512-514.https://doi.org/10.1126/science.176.4034.512
99. Ch.R. Engel,R.C. Rastogi,M.N. Roy Chowdhury.Steroids and related products. XXXV.Steroids1972,19 (1) , 1-24.https://doi.org/10.1016/0039-128X(72)90023-2
100. B. Oliver-Bever.Drug Plants in Ancient and Modern Mexico.Quarterly Journal of Crude Drug Research1972,12 (4) , 1957-1972.https://doi.org/10.3109/13880207209083241

Publication History

• Published 

  online 1 May 2002

• Published 

  in issue 1 September 1947