Atorvastatin N- (3,5-dihydroxy-7-heptanoic acid) amide calcium salt

(3R,5R) -7-[[ (3R,5R) -7-[2- (4-Fluorophenyl) -5- (1-methylethyl) -3-phenyl-4-[ (phenylamino) carbonyl]-1H-pyrrol-1-yl]-3,5-dihydroxy-1-oxohe ptyl]amino]-3,5-dihydroxy-heptanoic acid calcium salt

CC (C) C1=C (C (=C (N1CC[C@H] (C[C@H] (CC (=O) NCC[C@H] (C[C@H] (CC (=O) [O-]) O) O) O) O) C2=CC=C (C=C2) F) C3=CC=CC=C3) C (=O) NC4=CC=CC=C4.CC (C) C1=C (C (=C (N1CC[C@H] (C[C@H] (CC (=O) NCC[C@H] (C[C@H] (CC (=O) [O-]) O) O) O) O) C2=CC=C (C=C2) F) C3=CC=CC=C3) C (=O) NC4=CC=CC=C4.[Ca+2]