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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
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Chemical & Material Sciences
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Medicinal Chemistry
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Pharmacology & Pharmacy
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Epidemiology
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Life Sciences & Earth Sciences
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Animal Behavior & Ethology
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General Health & Medical Sciences
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Public Health
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Veterinary Medicine
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
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Nitrogen Condensed Heterocyclic Rings
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NL7505202A1974-05-061975-05-02
PROCESS FOR THE PREPARATION OF A PHARMACEUTICAL PREPARATION AND PREPARED PHARMACEUTICAL PREPARATIONS OBTAINED.
NL7505202A
(en)
PROCESS FOR THE PREPARATION OF A PHARMACEUTICAL PREPARATION AND A PROCESS FOR THE PREPARATION OF A PHYSIO-LOGICAL ACTIVE SUBSTANCE SUITABLE FOR SUCH A PREPARATION.
PROCESS FOR THE PREPARATION OF ALKANOLAMINE DERIVATIVES, PROCEDURE FOR MANUFACTURE OF PHARMACEUTICAL PREPARATIONS HEREIN, AND THE PRODUCTS SO MANUFACTURED.
PROCESS FOR THE PREPARATION OF A PHARMACEUTICAL PREPARATION WITH SALIDIURETIC ACTION, AND FOR THE PREPARATION OF COMPOUNDS, SUITABLE FOR USE IN THESE PREPARATIONS.
PROCESS FOR THE PREPARATION OF OCTAHYDROINDOLOQUINOLIZINE DERIVATIVES AND PROCESS FOR THE PREPARATION OF A VARMACEUTICAL PREPARATION PREPARATION, AND FORMED PHARMACEUTICAL PREPARATION.
PROCESS FOR THE PREPARATION OF STEROIDS AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE STEROIDS AND THE PHARMACEUTICAL PREPARATIONS OBTAINED THEREFORE.
PROCESS FOR THE PREPARATION OF A NEW POLYPEPTIDE, PROCESS FOR THE PREPARATION OF PHARMACEUTICAL PREPARATIONS CONTAINING AN EFFECTIVE AMOUNT THEREOF, AND FORMED PHARMACEUTICAL PREPARATIONS PREPARED BY THIS LAST.