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JPH09238692A |
To raise the productivity and produce geranylgeraniol and its derivative useful as an intermediate, etc., for biosynthesis of various useful substances such as terpenes of carotenoids by carrying out the liquid suspension culture of a ce...
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JP2650725B2 |
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JPH09227895A |
To obtain an interfacially active agent, surface active agent or emulsi fying agent excellent in interfacial tension, surface tension or emulsion stability, respectively, by using specific phospholipids as the active ingredient. Each of ...
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JP2630770B2 |
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JPH09100419A |
To obtain a new pigment capable of stably performing the photosynthesis not only in a neutral condition but also in a special condition such as an acidic environmental condition having pH of ≤4, etc., by culturing a specific photosynth...
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JPH0970295A |
To inexpensively obtain the subject compound as a skeleton compound of a phospholipid from glycerol and a phosphoric acid donor by using a bacterium belonging to the genus Brevibacterium treated by a method such as osmotic pressure treat...
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JP2584602B2 |
PURPOSE: To obtain the subject new complex, capable of manifesting immunopotentiating effects, having health promoting actions, good in absorbability and useful as a healthy food, etc., by reacting hydroxydecenoic acid with a glycerophos...
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JPH0931079A |
To obtain an organosilicon compound contained in a specific part of seaweed when macroscopically observed, having biological activity, anti- inflammatory property, hydration property and tissue-regenerating property and useful for treatm...
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JPH08291188A |
To obtain a phospholipid having improved emulsifiability and thermal stability by enzymatically exchanging acyl groups in a phospholipid with a triacyl glycerol in the presence of an enzymatic system comprising the mixture of an immobili...
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JPH08289777A |
PURPOSE: To obtain eucaryotic cell capable of inexpensively and efficiently producing ATP(adenosine 5'-triphoapkate) and useful for production, etc., of an useful substance using an enzyme containing ATP as a prosthetic molecule by treat...
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JP2545074B2 |
PURPOSE:To obtain an emulsifier having higher emulsifying power than conventional emulsifiers comprising lyso type-contg. phospholipid by treating aq. suspension of phospholipid with phospholipase A2 in the presence of protein, and dryin...
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JPH0867635A |
PURPOSE: To obtain an erythrocyte-deforming ability-improving agent capable of imparting flexibility to erythrocytes to improve the passage rate of the erythrocytes through blood capillaries and maintain the proper passage, and capable o...
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JPH0827176A |
PURPOSE: To obtain a sialyl phospholipid used as a liposome resource useful for a drug delivery system in high yield by reacting a halogenated sialic acid tetraacetyl derivative ester with a phosphatidyl alkanol and removing a protecting...
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JPH08500001A |
A novel microorganism has been isolated and identified as Agrobacterium sp., a gram-negative aerobe. The Agrobacterium sp. microorganisms has been found to efficiently degrade ferric chelates of aminopolycarboxylic acids, such as ethylen...
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JPH07116467B2 |
PURPOSE:To obtain the subject inexpensive apparatus, having a substrate humidifier in which a nonpolar solvent flows and a column, filled with a carrier immobilizing a hydrolase and connected to the outlet of the aforementioned humidifie...
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JPH07103230B2 |
PURPOSE:To produce the title copolymer advantageously and easily by multiplying an alcaligenes which can produce poly-3-hydroxybutyrate, and then cultivating it in the presence of two specific compounds. CONSTITUTION:An alcaligenes which...
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JPH0791309B2 |
A method is provided for converting therapeutic glycosidase inhibitors to novel prodrugs by phosphorylation of a free hydroxyl group on the molecule to substantially reduce the glycosidase inhibitory activity without thereby substantiall...
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JPH0779707B2 |
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JPH07222592A |
PURPOSE: To obtain the subject lysophospholipid, capable of inactivating the residual enzyme after reaction by mild heat treatment without regulating the pH, having a high lyso formation ratio and useful for foods, cosmetics, medicines, ...
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JPH07206879A |
PURPOSE: To provide an active phospholipid useful as a vector for an active molecule. CONSTITUTION: This active phospholipid is represented by formula I (wherein R1 is a 14-24C aliphatic chain; R3 is a residue of choline, ethanolamine, g...
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JPH07184673A |
PURPOSE: To efficiently obtain a phosphatidyl polyalkylene glycol by using a modified phospholipase D soluble in a non-aqueous system such as an organic solvent and having high phosphatidyl group transference activity. CONSTITUTION: A ph...
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JPH07163355A |
PURPOSE: To obtain a DNA containing a phosphoenol pyruvate phosphomutase gene, etc., coding a specific amino acid sequence and useful for improving the productivity of fosfomycin. CONSTITUTION: This DNA contains a phosphoenol pyruvate ph...
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JPH0757183B2 |
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JPH07135986A |
PURPOSE: To efficiently produce useful substances for a cosmetic, a medicine, a quasidrug, a food, etc., by culturing a Cupressaceae plant cell on a plate culture medium prepared by using a highly purified medium-solidifying agent of gel...
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JPH07135987A |
PURPOSE: To efficiently produce useful substances such as toropolones by culturing a Cupressaceae plant cell, allowing a biosynthesis-activating factor and a resistance inducing factor to act on the cultured cell so as to accumulate high...
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JPH0732718B2 |
PCT No. PCT/EP86/00016 Sec. 371 Date Sep. 17, 1986 Sec. 102(e) Date Sep. 17, 1986 PCT Filed Jan. 20, 1986 PCT Pub. No. WO86/04217 PCT Pub. Date Jul. 31, 1986.Protein hydrolysates are described; they may be obtained by the enzymatic decom...
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JPH0716426B2 |
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JPH0716400B2 |
An improved process for producing an organoiron (II) compound-containing antianaemic composition which comprises subjecting a yeast to anaerobic culturing in a saccharide-containing nutrient medium therefor in the presence of an iron com...
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JPH0694469B2 |
A phospholipid having the formula is described. The compound has antifungal properties.T
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JPH0693839B2 |
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JPH06510207A |
This invention relates to new polypeptides which exhibit kinase activity or, more specifically, which show phosphoinositide (PI)3-kinase activity. Such polypeptides are involved in pathways responsible for cellular growth and differentia...
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JPH0677509B2 |
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JPH0677506B2 |
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JPH06269287A |
PURPOSE: To stably carry out the transfer reaction of phosphatidyl group and obtain a phospholipid in which the base structure is converted by adding a chelating agent to a base exchange reactional solution of the phospholipid with a cul...
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JPH06253874A |
PURPOSE: To obtain a phospholipid having a high content of phosphatidylinositol from euglenas. CONSTITUTION: Euglenas are cultured to produce and accumulate a phospholipid in their cells, and the cells are aged to produce the phospholipi...
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JPH06209762A |
PURPOSE: To provide a yeast cell overproducing inositol by the negative regulation of phospholipid biosynthesis therein, and to provide a genetically engineering step for produce the inositol. CONSTITUTION: A yeast, preferably Saccharomy...
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JPH06505148A |
The invention relates to methods for the production of amphiphilic products such as esters, sugar-esters, peptide-esters, glycolipids, glycoproteins, lipoproteins, peptides, and phosphates of alcohols, sugars, and nucleosides. The method...
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JPH06504761A |
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.
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JPH0640828B2 |
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JPH0688090A |
PURPOSE: To establish an economical refining method which can dispense with an oxidation step discharging a large amount of industrial waste such as alkali foots and a large amount of waste water used as wash water in an oil or fat refin...
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JPH06502536A |
Described is a new microbial biophosphorylation process for regiospecifically phosphorylating the hydroxyl group, in a ''phosphate active'' hydroxyl containing organic compound, under biotransformation conditions utilizing the microorgan...
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JPH0672993A |
PURPOSE: To efficiently obtain the new derivative for synthetic raw materials, etc., of perfumes by treating a dl-trans-cyclohexanol compound with a lipase in the presence of an acid anhydride and then separating and collecting the produ...
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JPH0662884A |
PURPOSE: To produce a [γ-32P]nucleotide useful as a reagent for analytical determination. CONSTITUTION: A carrier-free [32P] inorganic phosphate is introduced into the phosphate group at the γ-position of an adenosine 5'-triphosphate (...
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JPH0662877A |
PURPOSE: To efficiently produce an acetylated sophorolipid by culturing a continuously fed substrate in a culture medium containing a strain such as Candida bombicola, a saccharide and a nitrogen source under prescribed conditions. CONST...
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JPH066032B2 |
PURPOSE:To improve emulsification characteristics and functionality of lecithin and obtain the titled lecithin, used in the medical field and useful as a safe surfactant, by partially hydrolyzing lecithin derived from natural products wi...
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JPH062068B2 |
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JPH0588718B2 |
NEW MATERIAL:A compound expressed by the formula [R1 and R2 are different from each other, and one of them represents 10-22C fatty acid residue and the other represents acyl expressed by the formula R0CH=CHCH=CHCO (R0 represents 5-17C al...
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JPH05336983A |
PURPOSE: To efficiently obtain the subject compound useful as an emulsifying agent, a medicinal carrier, artificial blood, etc., by bringing a raw material phospholipid into contact with a receptor having hydroxyl group in the presence o...
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JPH05336984A |
PURPOSE: To obtain the subject compound useful as an emulsifying agent, a substrate, etc., for liposomes in good yield and high selectivity without depending on the microbial species by deviating the pH of a culture solution prepared fro...
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JPH05306273A |
PURPOSE: To prepare a new compd. as important intermediates of pharmaceutically effective components obtainable by using a micro-organism, Pseudomonas putida. CONSTITUTION: A compd. of formula I (X is a halogen) such as 2-chloro- pyrimid...
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