BE743721A - - Google Patents
Info
- Publication number
- BE743721A BE743721A BE743721DA BE743721A BE 743721 A BE743721 A BE 743721A BE 743721D A BE743721D A BE 743721DA BE 743721 A BE743721 A BE 743721A
- Authority
- BE
- Belgium
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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681817346 DE1817346A1 (de) | 1968-12-28 | 1968-12-28 | Herzwirksame Praeparate auf der Basis von Methylanthinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743721A true BE743721A (xx) | 1970-06-24 |
Family
ID=5717551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743721D BE743721A (xx) | 1968-12-28 | 1969-12-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE743721A (xx) |
| DE (1) | DE1817346A1 (xx) |
| FR (1) | FR2027273A1 (xx) |
| NL (1) | NL6919408A (xx) |
-
1968
- 1968-12-28 DE DE19681817346 patent/DE1817346A1/de active Pending
-
1969
- 1969-12-24 BE BE743721D patent/BE743721A/xx unknown
- 1969-12-24 NL NL6919408A patent/NL6919408A/xx unknown
- 1969-12-26 FR FR6945119A patent/FR2027273A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1817346A1 (de) | 1970-07-23 |
| NL6919408A (xx) | 1970-06-30 |
| FR2027273A1 (en) | 1970-09-25 |