Spontaneously dispersible concentrates and aqueous microemulsion

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai

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514171, 514182, 540114, 540117, 552544, 552547, 552552, 552555, 552599, 552603, 552606, 552609, 552611, 552625, 552627, A61K 3158, A61K 31575, A61K 3157, A61K 31565

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active

054968135

ABSTRACT:
There are described spontaneously dispersible agents containing sterolester and/or sterolphosphor compounds having a pronounced antitumour activity. Novel sterolesters and sterolphosphor compounds, their use for treating tumors, and processes for their preparation are disclosed.

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