Steroid 3-O-sulphamate derivatives as inhibitors of oestrone...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S453000, C546S061000, C549S277000

Reexamination Certificate

active

06949561

ABSTRACT:
A sulphamate compound suitable for use as an inhibitor of oestrone sulphatese (E.C.3.1.6.2) is described. The compound is a polycyclic compound comprising at least two ring components, wherein the polycyclic compound comprises at least one sulphamate group attached to at least one of the ring components, and wherein at least one of the ring components of the polycyclic structure is a heterocyclic ring.

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