Write an article about the Safety of Calcium (βS,δR)-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoate (1:2) 2000 words in chemical industry There should be exactly 4 paragraphs separated by the markdown divider: ***.
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