| Document |
Document Title |
|
JPS63502878A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
|
|
JPS6352880B2 |
A process for the production of useful steroids obtained by side chain degradation of sterol source materials through the use of microorganisms is described.
|
|
JPS6350000B2 |
A steroid of the formula in which @ is a single or double bond is manufactured by fermenting at pH 6 to 8 a sterol containing a free hydroxyl group in the 3-position or a corresponding compound containing another oxygen- containing funct...
|
|
JPS63240793A |
Method for preparing thiol compounds by coupling cysteine having the formula HS-CH2-CH(NH2)COOH via an -S- bridge to a hydrocarbon compound and subsequently reacting the cysteine conjugate obtained with beta -lyase to form the relevant t...
|
|
JPS63214197A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
|
|
JPS6331200B2 |
|
|
JPS63146792A |
Process and apparatus for the production of pearls comprising an outer jacket made of alginate of the order of a millimetre in size, which contains a biologically active substance in a liquid or in a gel, or else an oil or an oily substa...
|
|
JPS6328600B2 |
|
|
JPS6327359B2 |
|
|
JPS6327000B2 |
|
|
JPS63102671A |
A process for the production of useful steroids obtained by side chain degradation of sterol source materials through the use of microorganisms is described.
|
|
JPS6396197A |
NEW MATERIAL:The compound of formula. USE: Identification of bile acid and its derivative usable as an index for the investigation of metabolic path including the formation of bile acid. PREPARATION: A mold belonging to Cunninghamella ge...
|
|
JPS6319157B2 |
10-Methyl steroids of the androstane or pregnane series are converted to the corresponding 19-hydroxy steroid by fermentation with a fungal culture of the genus Nigrospora.
|
|
JPS6310159B2 |
3-enol ethers of 11 beta -hydroxy- DELTA 4-pregnene-3-ones are prepared by reacting triethylorthoacetate with an 11 beta -hydroxy- DELTA 4-pregnene-3-one in a solvent which is at least 40% by weight or more ethanol and 60% by weight or l...
|
|
JPS633600B2 |
|
|
JPS6312300A |
PURPOSE: To obtain ginsenoside-Rb which is a kind of ginseng saponin on an industrial scale, by treating gypenoside V or ginsenoside-Rb1 with a specific enzyme at a specific pH and a specific temperature. CONSTITUTION: Gypenoside V and/o...
|
|
JPS63440B2 |
|
|
JPS62296894A |
PURPOSE: An enzyme with lipase activity, originating from microorganism, is used as a catalyst to effect esterification of a cholesterol with a fatty acid in an organic solvent system at room temperature whereby the title substance is ob...
|
|
JPS6258715B2 |
A novel mutant, Mycobacterium fortuitum CBS 313.79, can be used in a microbiological process to selectively transform steroids having 17-alkyl side chains of from 2 to 10 carbon atoms, to yield androst-4-ene-3,17-dione (AD) as essentiall...
|
|
JPS6255840B2 |
|
|
JPS6254478B2 |
|
|
JPS6253160B2 |
Sterol derivatives of the formula wherein R1 is a hydrogen atom and R2 is lower alkoxy, or R1 and R2 collectively are lower alkylenedioxy and R3 is a sterol hydrocarbon side chain are converted to the corresponding androsten-17-ones by t...
|
|
JPS6251116B2 |
|
|
JPS6250118B2 |
|
|
JPS6247518B2 |
|
|
JPS6244919B2 |
Cells (10) which produce a substance of interest are encapsulated within semipermeable membranes (12) having an upper limit of permeability sufficient to allow traverse of ions, amino acids and other cell nutrients (20) and then suspende...
|
|
JPS6234040B2 |
Corticoid-21-sulphopropionate derivs. of formula (I) and their salts with pharmaceutically-acceptable bases are new: (St = steroid residue of an antiinflammatory corticoid; esp. it has formula (X = H, Cl, F or CH3; Y = H, F or Cl; Z = ox...
|
|
JPS6231906B2 |
|
|
JPS6230759B2 |
|
|
JPS6227799B2 |
|
|
JPS6225355B2 |
|
|
JPS6225356B2 |
|
|
JPS6225357B2 |
|
|
JPS62118898A |
PURPOSE: To efficiently introduce hydroxyl group into a steroid, by inoculating Curvularia lunata having the ability to hydroxylate hydrogen atom of the steroid into a culture medium containing the steroid and cultivating the Curvularia ...
|
|
JPS6224077B2 |
A high yield process for preparing 9 alpha -hydroxy-4-androstene-3,17-dione comprises fermenting 4-androstene-3,17-dione with a culture of Corynespora cassicola ATCC 16,718.
|
|
JPS6212235B2 |
|
|
JPS6159639B2 |
|
|
JPS61280293A |
PURPOSE: To obtain an easily water-soluble phosphoric acid ester of a steroid compound, by phosphatizing the α- or β-type hydroxyl group of the steroid ring of a steroid compound with a mold belonging to Mortierella genus. CONSTITUTION...
|
|
JPS6157288B2 |
Cells (10) which produce a substance of interest are encapsulated within semipermeable membranes (12) having an upper limit of permeability sufficient to allow traverse of ions, amino acids and other cell nutrients (20) and then suspende...
|
|
JPS61212298A |
PURPOSE: To obtain Hop-22(29)ene, etc., by using a bacterium belonging to the genus Methylobacterium, Protomonas, Pseudomonas, Protaminobacter or Hyphomicrobium, capable of producing sterol. CONSTITUTION: A bacterium (Methylobacterium or...
|
|
JPS6141547B2 |
A mixture of androsta-1,4-diene-3,17-dione and androst-4-ene-3,17-dione is obtained by culturing a microorganism mutant of Mycobacterium fortuitum or of Mycobacterium phlei, which is characterised by its capability for the selective degr...
|
|
JPS6140398B2 |
|
|
JPS6137280B2 |
Steroids of the formula wherein R1 and R2 are identical or different and each is hydrogen or the residue of an organic or inorganic acid, and for the esters (R1 or R2 is not H) capable of salt formation, the salts thereof, possess valuab...
|
|
JPS6136520B2 |
|
|
JPS6117477B2 |
The side chains of sterols are degraded by fermentation with microorganisms capable of doing so in an improved manner by employing in such fermentations sterol derivatives of the formula wherein n is 1 or 2; R1 is H or lower alkyl, R2 is...
|
|
JPS6117478B2 |
|
|
JPS6111599B2 |
A process for the preparation of androstane-3,17-dione compounds of the formula wherein X is 1,2-methylene or 1- or 2-methyl, comprises fermenting a sterol of the formula wherein X is as above and R1 is the hydrocarbon residue of 8-10 ca...
|
|
JPS619040B2 |
|
|
JPS617320B2 |
|
|
JPS615716B2 |
A process for the preparation of 4-androstene-3,17-dione derivatives of the formula wherein X is 1,2-methylene or 1- or 2-methyl, comprises fermenting a sterol derivative of the formula wherein X is as above, the bond is a single or doub...
|
