[{"from": "human", "value": "Please give me some details about this molecule. [C][C@H1][Branch1][N][C][C][C][C][Branch1][C][C][Branch1][C][C][O][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][#C][C][C][C][/C][\\-Ring1][=Branch1][=C][\\C][=C][\\C][C@H1][Branch1][P][C@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C][/-Ring1][=Branch1][=C][O][O][C][C][C][O][O][C]"}, {"from": "gpt", "value": "The molecule is a more potent inhibitor of bone resorption than alfacalcidol in an estrogen-deficient rat model of osteoporosis. Eldecalcitol, effectively and safely increased lumbar and hip bone mineral density (BMD) in osteoporotic patients who also received vitamin D3 supplementation."}]