| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to a compound (4R)-1'-[(2E)-3-(3,4-dichlorophenyl)prop-2-en-1-yl]-2H,5H-spiro[imidazolidine-4,3'-indole]-2,2',5(1'H)-trione or pharmaceutically acceptable salt thereof. The invention also relates to use of the said compound to prepare a medicinal agent for use in therapy of conditions associated with vanilloid receptor 1 (VR1). ^ EFFECT: novel optical isomer which can be used to treat acute or chronic disorders. ^ 6 cl, 2 tbl |
