GB2251381B - Emulsified fluorescein diester diagnostic compositions - Google Patents
Emulsified fluorescein diester diagnostic compositionsInfo
- Publication number
- GB2251381B GB2251381B GB9126224A GB9126224A GB2251381B GB 2251381 B GB2251381 B GB 2251381B GB 9126224 A GB9126224 A GB 9126224A GB 9126224 A GB9126224 A GB 9126224A GB 2251381 B GB2251381 B GB 2251381B
- Authority
- GB
- United Kingdom
- Prior art keywords
- emulsified
- diagnostic compositions
- fluorescein diester
- diester
- fluorescein
- 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 - Fee Related
Links
- LYWNSVUNJBBQBQ-UHFFFAOYSA-N 4-[[3',6'-bis[[4-(diaminomethylideneamino)benzoyl]oxy]-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl]carbamothioylamino]benzoic acid Chemical compound C1=CC(N=C(N)N)=CC=C1C(=O)OC1=CC=C2C3(C4=CC=C(NC(=S)NC=5C=CC(=CC=5)C(O)=O)C=C4C(=O)O3)C3=CC=C(OC(=O)C=4C=CC(=CC=4)N=C(N)N)C=C3OC2=C1 LYWNSVUNJBBQBQ-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
- A61K49/0017—Fluorescence in vivo
- A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
- A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
- A61K49/0041—Xanthene dyes, used in vivo, e.g. administered to a mice, e.g. rhodamines, rose Bengal
- A61K49/0043—Fluorescein, used in vivo
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
- A61K49/0017—Fluorescence in vivo
- A61K49/005—Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
- A61K49/0052—Small organic molecules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
- A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
- A61K49/0076—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form dispersion, suspension, e.g. particles in a liquid, colloid, emulsion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
- A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicinal Preparation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9126224A GB2251381B (en) | 1990-07-19 | 1991-12-10 | Emulsified fluorescein diester diagnostic compositions |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909015851A GB9015851D0 (en) | 1990-07-19 | 1990-07-19 | Diagnostic composition for assessment of pancreatic insufficiency |
GB919114042A GB9114042D0 (en) | 1991-06-27 | 1991-06-27 | Paediatric diagnostic composition |
GB9115524A GB2246707B (en) | 1990-07-19 | 1991-07-18 | Diagnostic compositions containing fluorescein ester for assessment of pancreatic insufficiency |
GB9126224A GB2251381B (en) | 1990-07-19 | 1991-12-10 | Emulsified fluorescein diester diagnostic compositions |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9126224D0 GB9126224D0 (en) | 1992-02-12 |
GB2251381A GB2251381A (en) | 1992-07-08 |
GB2251381B true GB2251381B (en) | 1995-01-25 |
Family
ID=27265185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9126224A Expired - Fee Related GB2251381B (en) | 1990-07-19 | 1991-12-10 | Emulsified fluorescein diester diagnostic compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2251381B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ507949A (en) | 1998-09-25 | 2002-03-01 | Tokyo Gas Co Ltd | C-13 or C-14 labelled fluorescein derivatives and diagnostic compositions |
US6905668B1 (en) | 1998-09-25 | 2005-06-14 | Tokyo Gas Company Limited | Diagnostic agents for pancreatic exocrine function |
US7125683B2 (en) | 2000-09-07 | 2006-10-24 | Tokyo Gas Company Limited | Preparations for diagnosis extrapancreatic secretory function |
FR2934954B1 (en) | 2008-08-14 | 2011-07-22 | Commissariat Energie Atomique | FLUORESCENT EMULSION OF INDOCYANINE GREEN |
FR2935001B1 (en) * | 2008-08-14 | 2011-12-30 | Commissariat Energie Atomique | FLUORESCENT EMULSION |
FR2934953B1 (en) | 2008-08-14 | 2011-01-21 | Commissariat Energie Atomique | NANO-CRYSTALS NANOEMULSIONS |
FR2934955B1 (en) | 2008-08-14 | 2011-07-08 | Commissariat Energie Atomique | ENCAPSULATION OF LIPOPHILIC OR AMPHIPHILIC THERAPEUTIC AGENTS IN NANOEMULSIONS |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806592A (en) * | 1970-12-18 | 1974-04-23 | Rohm & Haas | Method for evaluating bile sufficiency |
-
1991
- 1991-12-10 GB GB9126224A patent/GB2251381B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806592A (en) * | 1970-12-18 | 1974-04-23 | Rohm & Haas | Method for evaluating bile sufficiency |
Non-Patent Citations (1)
Title |
---|
Martindale,The Extra Pharmacopoeia 29th.Edn.page 940 "Preparations"see"Pancreolauryl Test" * |
Also Published As
Publication number | Publication date |
---|---|
GB2251381A (en) | 1992-07-08 |
GB9126224D0 (en) | 1992-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20050718 |