JPS4861617A - - Google Patents
Info
- Publication number
- JPS4861617A JPS4861617A JP47117618A JP11761872A JPS4861617A JP S4861617 A JPS4861617 A JP S4861617A JP 47117618 A JP47117618 A JP 47117618A JP 11761872 A JP11761872 A JP 11761872A JP S4861617 A JPS4861617 A JP S4861617A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/429—Thiazoles condensed with heterocyclic ring systems
- A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
- A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cephalosporin Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5416271A GB1382435A (en) | 1971-11-22 | 1971-11-22 | Free flowing epicillin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4861617A true JPS4861617A (ja) | 1973-08-29 |
Family
ID=10470128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47117618A Pending JPS4861617A (ja) | 1971-11-22 | 1972-11-22 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3873522A (ja) |
JP (1) | JPS4861617A (ja) |
CH (1) | CH560718A5 (ja) |
DE (1) | DE2256330A1 (ja) |
FR (1) | FR2160932A1 (ja) |
GB (1) | GB1382435A (ja) |
HU (1) | HU166314B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0130160B1 (en) * | 1983-06-22 | 1988-01-07 | The Ohio State University Research Foundation | Small particle formation |
DE102014115898B4 (de) | 2014-10-31 | 2019-07-25 | Dietrich Denker | Resonator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3221008A (en) * | 1962-01-30 | 1965-11-30 | Merck & Co Inc | Ion exchange process for the recovery of ionic organic substances |
US3467654A (en) * | 1966-08-19 | 1969-09-16 | Lilly Co Eli | Process for the recovery and purification of cephalosporin c |
US3485819A (en) * | 1968-07-02 | 1969-12-23 | Squibb & Sons Inc | Alpha-amino-cyclohexadienylalkylene-penicillins and cephalosporins |
-
1971
- 1971-11-22 GB GB5416271A patent/GB1382435A/en not_active Expired
-
1972
- 1972-10-10 US US296391A patent/US3873522A/en not_active Expired - Lifetime
- 1972-11-16 DE DE2256330A patent/DE2256330A1/de active Pending
- 1972-11-21 FR FR7241367A patent/FR2160932A1/fr not_active Withdrawn
- 1972-11-21 CH CH1696672A patent/CH560718A5/xx not_active IP Right Cessation
- 1972-11-22 JP JP47117618A patent/JPS4861617A/ja active Pending
- 1972-11-22 HU HUSU790A patent/HU166314B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
HU166314B (ja) | 1975-02-28 |
CH560718A5 (ja) | 1975-04-15 |
GB1382435A (en) | 1975-01-29 |
DE2256330A1 (de) | 1973-05-30 |
US3873522A (en) | 1975-03-25 |
FR2160932A1 (ja) | 1973-07-06 |