| Document |
Document Title |
|
JPS4948652A |
1436324 21-Substituted 3α-hydroxy-pregnane compounds GLAXO LABORATORIES Ltd 11 May 1973 [12 May 1972] 22489/72 Heading C2U Novel steroids of the pregnane or 19- norpregnane series possess essentially a 3α-hydroxy group, a 5α-H atom or...
|
|
JPS4947358A |
|
|
JPS4947361A |
1432135 21-Substituted-pregnanes GLAXO LABORATORIES Ltd 4 May 1973 [5 May 1972] 21145/72 Headings C2U and C2C [Also in Division A5] Novel steroids are pregnanes or 19-norpregnanes possessing essentially a 3α-OH group, a 17α-H atom, a 2...
|
|
JPS4843903B1 |
1,264,941. 2-Androstene 17-ethers. MERCK PATENT G.m.b.H. 19 March, 1970 [12 April, 1969], No. 13298/70. Heading C2U. Novel steroids of'the formula (wherein R1 and R2 are each C 1-3 alkyl, or -NR1R2 is pyrrolidino, piperidino, hexamethyle...
|
|
JPS4857964A |
1374850 De-A-steroids, 4,5-secosteroids F HOFFMANN-LA ROCHE & CO AG 10 Nov 1972 [12 Nov 1971] 52027/72 Heading C2C The invention relates to compounds of formula wherein R1 is 3-oxobutyl, ketalized 3-oxobutyl, 3-chloro-2-butenyl, 3-methyl...
|
|
JPS4825200B1 |
|
