GB1233684A - - Google Patents
Info
- Publication number
- GB1233684A GB1233684A GB208970A GB1233684DA GB1233684A GB 1233684 A GB1233684 A GB 1233684A GB 208970 A GB208970 A GB 208970A GB 1233684D A GB1233684D A GB 1233684DA GB 1233684 A GB1233684 A GB 1233684A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nicotinic acid
- laevosan
- freudl
- fructans
- fructan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 abstract 4
- 229920002670 Fructan Polymers 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229960003512 nicotinic acid Drugs 0.000 abstract 2
- 235000001968 nicotinic acid Nutrition 0.000 abstract 2
- 239000011664 nicotinic acid Substances 0.000 abstract 2
- ZFTFOHBYVDOAMH-XNOIKFDKSA-N (2r,3s,4s,5r)-5-[[(2r,3s,4s,5r)-5-[[(2r,3s,4s,5r)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4-dihydroxy-2-(hydroxymethyl)oxolan-2-yl]oxymethyl]-2-(hydroxymethyl)oxolane-2,3,4-triol Chemical class O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@@H]1[C@@H](O)[C@H](O)[C@](CO)(OC[C@@H]2[C@H]([C@H](O)[C@@](O)(CO)O2)O)O1 ZFTFOHBYVDOAMH-XNOIKFDKSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000003937 drug carrier Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 239000008024 pharmaceutical diluent Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
- C08B37/0054—Inulin, i.e. beta-2,1-D-fructofuranan; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/10—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to heterocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1009568A AT281025B (de) | 1968-10-16 | 1968-10-16 | Verfahren zur Herstellung von neuen Estern der Nikotinsäure mit Polyfructosanen |
| GB208970 | 1970-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1233684A true GB1233684A (enExample) | 1971-05-26 |
Family
ID=25605897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB208970A Expired GB1233684A (enExample) | 1968-10-16 | 1970-01-15 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH514590A (enExample) |
| CS (1) | CS156458B2 (enExample) |
| DE (2) | DE1966666A1 (enExample) |
| GB (1) | GB1233684A (enExample) |
| SE (1) | SE367406B (enExample) |
-
1969
- 1969-08-02 CH CH1274569A patent/CH514590A/de not_active IP Right Cessation
- 1969-08-20 DE DE19691966666 patent/DE1966666A1/de active Pending
- 1969-08-20 DE DE1942457A patent/DE1942457C3/de not_active Expired
- 1969-10-13 SE SE14005/69A patent/SE367406B/xx unknown
- 1969-10-14 CS CS684669A patent/CS156458B2/cs unknown
-
1970
- 1970-01-15 GB GB208970A patent/GB1233684A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1942457A1 (de) | 1970-05-14 |
| SE367406B (enExample) | 1974-05-27 |
| CS156458B2 (enExample) | 1974-07-24 |
| DE1942457C3 (de) | 1974-07-25 |
| CH514590A (de) | 1971-10-31 |
| DE1942457B2 (de) | 1974-01-03 |
| DE1966666A1 (de) | 1973-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |