THERMAL AND PHOTOLYTIC REARRANGEMENT OF 4-AZIDO-DELTA ^4,6-3-KETOSTEROIDS TO 5BETA -CYANO-A-NOR-DELTA ⁶-3-KETOSTEROIDSSMITH EM; SHAPIRO EL; TEUTSCH G et al.1974; TETRAHEDRON LETTERS; G.B.; DA. 1974; NO 39; PP. 3519-3522; BIBL. 11 REF.Article

REACTION OF SATURATED (5ALPHA - AND 5BETA -) 19-HYDROXY STEROIDS WITH MIXED PHOSPHORUS AND HALOGEN CONTAINING REAGENTS.SANTANIELLO E; CASPI E; DUAX WL et al.1977; J. ORG. CHEM.,; U.S.A.; DA. 1977; VOL. 42; NO 3; PP. 482-486; BIBL. 20 REF.Article

PREPARATION OF SOME 5-METHYL-19-NOR-5BETA -CHOLESTANE DERIVATIVES.KOCOVSKY P; CERNY V.1976; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1976; VOL. 41; NO 9; PP. 2620-2629; BIBL. 9 REF.Article

MASS SPECTRA OF SOME 5-METHYL-19-NORE-5BETA -CHOLEST-9-ENESTURECEK F; KOCOVSKY P.1979; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CSK; DA. 1979; VOL. 44; NO 2; PP. 429-438; BIBL. 22 REF.Article

ISOLATION AND CHARACTERIZATION OF A NEW STEROID 3ALPHA -HYDROXY-17-METHYL-18-NOR-5BETA -ANDROST-13(17)-ENE-16-ONE OCCURING IN HUMAN URINEPOPP SNIJDERS C; DE JONG APJM.1981; J. STEROID BIOCHEM.; ISSN 0022-4731; GBR; DA. 1981; VOL. 14; NO 11; PP. 1209-1215; BIBL. 13 REF.Article

THE ASSIGNMENT OF THE CARBON-13 N.M.R. SPECTRA OF WESTPHALEN-REARRANGED STEROID OLEFINS WITH THE AID OF THE LANTHANIDE SHIFT REAGENT EU(FOD)₃.COXON JM; HOSKINS PR; RIDLEY TK et al.1977; AUSTRAL. J. CHEM.; AUSTRAL.; DA. 1977; VOL. 30; NO 8; PP. 1735-1742; BIBL. 20 REF.Article

STEROIDAL ANTIBIOTICS. TOTAL SYNTHESIS OF THE FUSIDIC ACID TETRACYCLIC RING SYSTEMDAUBEN WG; AHLGREN G; LEITEREG TJ et al.1972; J. AMER. CHEM. SOC.; U.S.A.; DA. 1972; VOL. 94; NO 24; PP. 8593-8594; BIBL. 17 REF.Serial Issue

STEROIDS. XXXIII. CONFORMATIONAL EFFECT OF DELTA ⁷-DOUBLE BOND ON THE FORMATION OF 3,19-OXYGEN BRIDGE IN 5BETA -STEROIDS.CIEPLAK A; KOCOR M; WICHA J et al.1976; ROCZ. CHEM.; POLSKA; DA. 1976; VOL. 50; NO 6; PP. 1083-1088; ABS. POL. RUSSE; BIBL. 16 REF.Article

STEREOCHEMISTRY OF SOME 5-METHYL-19-NOR-5BETA -CHOLEST-9-ENE DERIVATIVES.KOCOVSKY P; CERNY V; VASICKOVA S et al.1977; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1977; VOL. 42; NO 11; PP. 3339-3353; BIBL. 8 REF.Article

ISOMERISATION SPINALE DES AMINO-3DELTA ⁵-STEROIDES. ISOMERISATION DU METHYLAMINO-3ALPHA CONANENE-5 ET DE LA METHYLPARAVALLARINE. DETERMINATION DE LA STEREOCHIMIE EN 14 DE L'ISOCONESSINETHIERRY J.1972; ; S.L.; DA. 1972; PP. 1-74; BIBL. 5 P.; (THESE DOCT. 3EME CYCLE, SPEC. CHIM. ORG.; UNIV. PARIS-SUD; 1972)Thesis

OPTICAL ACTIVITY OF ORIENTED MOLECULES. V: ALPHA , BETA -UNSATURATED KETO STEROIDSKUBALL HG; ACIMIS M; ALTSCHUH J et al.1979; J. AMER. CHEM. SOC.; USA; DA. 1979; VOL. 101; NO 1; PP. 20-27; BIBL. 24 REF.Article

C₂₆-ANALOGS OF NATURALLY OCCURING C₂₇ BILE ALCOHOLS.DAYAL B; SHEFER S; TINT GS et al.1976; J. LIPID RES.; U.S.A.; DA. 1976; VOL. 17; NO 5; PP. 478-484; BIBL. 17 REF.Article

STEROIDS. XXIX. REACTIONS OF SOME STEROIDAL HYDROXYAZIDES. CONTRACTION OF RING BKOCOR M; GUMULKA M; KROSZCZYNSKI W et al.1975; TETRAHEDRON LETTERS; G.B.; DA. 1975; NO 2; PP. 165-166; BIBL. 7 REF.Article

BRIDGED STEROIDS WITH A BICYCLO (2.2.1) HEPTANE RING A SYSTEMWALLISER FM; YATES P.1979; J. CHEM. SOC., CHEM. COMMUNIC.; GBR; DA. 1979; NO 22; PP. 1025-1026; BIBL. 9 REF.Article

MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS. CCXLVIII. STEREOCHEMICAL EFFECTS IN ELECTRON IMPACT INDUCED RETRO-DIELS-ALDER FRAGMENTATIONS.DIXON JS; MIDGLEY I; DJERASSI C et al.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 10; PP. 3432-3441; BIBL. 36 REF.Article

INSECT MOULTING HORMONES: THE SYNTHESIS OF ECDYSONE ANALOGUES FROM A BILE ACID.KINNEAR JF; MARTIN MD; HORN DHS et al.1976; AUSTRAL. J. CHEM.; AUSTRAL.; DA. 1976; VOL. 29; NO 8; PP. 1815-1824; BIBL. 15 REF.Article

Biotransformation of 3-keto-androstanes by Gongronella butleri VKM F-1033KOLLEROV, Vjacheslav V; SHUTOV, Andrei A; FOKINA, Victoria V et al.Journal of molecular catalysis. B, Enzymatic. 2008, Vol 55, Num 1-2, pp 61-68, issn 1381-1177, 8 p.Article

ANALOGUES DIMETHYLES DE L'ECDYSONE ET DE LA RUBROSTERONE.HANNA R; MUCKENSTURM B.1976; BULL. SOC. CHIM. FR.; FR.; DA. 1976; NO 11-12 PART. 2; PP. 1865-1870; ABS. ANGL.; BIBL. 42 REF.Article

FRAGMENTATION INDIRECTE EN SPECTROMETRIE DE MASSE ET SYNTHESE PARTIELLE DE STEROIDES AZOTESDIATTA L.1972; ; S.L.; DA. 1972; PP. 1-99; BIBL. 6 P.; (THESE DOCT. 3EME CYCLE; UNIV. PARIS-SUD; 1972)Serial Issue

ACTION DE L'ACIDE SULFURIQUE CONCENTRE EN SERIE STEROLIQUE. II. ATTAQUE D'UN HYDROXYLE 11ALPHA OU D'UNE DOUBLE LIAISON 9-11SCHMITT J; HALLOT A; CORNU PJ et al.1973; BULL. SOC. CHIM. FR.; FR.; DA. 1973; NO 6 PART. 2; PP. 2035-2038; ABS. ANGL.; BIBL. 7 REF.Serial Issue

PREPARATION AND STRUCTURE DETERMINATION OF 14- FUNCTIONALIZED 19- HYDROXY STEROIDSKRUGER G; BIRNBAUM GI.1973; TETRAHEDRON LETTERS; G.B.; DA. 1973; NO 17; PP. 1501-1504; BIBL. 6 REF.Serial Issue

A STEREOCONTROLLED TOTAL SYNTHESIS OF 2BETA ,3BETA ,20BETA -TRIACETOXY-5-ALPHA -PREGNAN-6-ONE. A TOTAL SYNTHESIS OF 20-HYDROXYECDYSONEKAMETANI T; TSUBUKI M; NEMOTO H et al.1980; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1980; VOL. 21; NO 50; PP. 4855-4856; BIBL. 8 REF.Article

DOES A QUASI-THERMAL RETRO-DIELS-ALDER DECOMPOSITION EXIST IN MASS SPECTROMETRY.BUKOVITS GJ; BUDZIKIEWICZ H.1982; Z. NATURFORSCH., B; ISSN 0340-5087; DEU; DA. 1982; VOL. 37; NO 3; PP. 386-389; BIBL. 18 REF.Article

HIGHLY STEREOSELECTIVE HYDROGENATION OF 3-OXO-4-ENE AND -1,4-DIENE STEROIDS TO 5BETA COMPOUNDS WITH PALLADIUM CATALYSTTSUJI N; SUZUKI J; SHIOTA M et al.1980; J. ORG. CHEM.; USA; DA. 1980; VOL. 45; NO 13; PP. 2729-2731; BIBL. 18 REF.Article

10-AZA-19-NOR-5BETA ,9BETA -ANDROST-(14)-EN-3,17-DIONE, C₁₇H₂₃NO₂DE JONG JGH; DIK EDIXHOVEN CJ; SCHENK H et al.1973; CRYST. STRUCT. COMMUNIC.; ITALY; DA. 1973; VOL. 2; NO 1; PP. 33-36; BIBL. 2 REF.Serial Issue