N-(1-ACETYLINEDOL-3-ONE-2-YL)-THIOCARBAMIDE PROTECTING LIVER FROM TOXIC EFFECT OF CARBON TETRACHLORIDE Russian patent published in 1996 - IPC

Abstract SU 1736149 A1

FIELD: medicine. SUBSTANCE: invention relates to heterocyclic substances, more particularly N-(1-acetylinedol-3-one-2- yl) thiocarbamide liver from toxic effect of CCl4. Synthesis is carried out by reaction of 1-acetyl-2- aminoindoxyl hydrochloride with potassium thiocyanate in glacial acetic acid at 120 C. Yield 71% empirical formula: C11H11N8O2S bilirubin content is by 2.5 times lower and alanine transferase level is by 1.5 times lower in blood serum as compared with mixture of riboxin and potassium orotate at toxicity of PC50=710 ± 85 mg/kg. EFFECT: improved properties of the title compound.

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SU 1 736 149 A1

Authors

Velezheva V.S.

Mel'Man A.I.

Tomchin A.V.

Smirnov A.S.

Gajvoronskaja V.V.

Okovityj S.V.

Dates

1996-09-10Published

1990-05-25Filed