3,7-dihydroxycholan-24-oic acid 5-BETA-CHOLANIC ACID,3-ALPHA,7-ALPHA-DIHYDROXY CHENODESOXYCHOLIC ACID InChI=1/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28 cholan-24-oic acid, 3,7-dihydroxy-