The present invention is related to a novel use of a lanostane having the following formula (I) or a pharmaceutically acceptable salt thereof in enhancing uptake of nutrients:
wherein R1 is either H or CH3; R2 is OCOCH3, =O or OH; R3 is H or OH; R4 is -C(=CH2)-C(CH3)2Ra or -CH=C(CH3)-Rb, in which Ra is H or OH, and Rb is CH3 or CH2OH; R5 is H or OH; and R6 is CH3 or CH2OH.
本发明涉及一种具有下式(I)的羊角甾烷或其药学上可接受的盐在提高营养物质吸收方面的新用途:
其中R1是H或
CH3;R2是OCO 、=O或OH;R3是H或OH;R4是-C(=
CH2)-C( )2Ra或-CH=C( )-Rb,其中Ra是H或OH,Rb是 或 OH;R5是H或OH;R6是 或 OH。