Acalabrutinib Impurity 14

Chemical Name: 4-(8-Amino-3-((1R)-2-((S)-2-(8-amino-1-(4-(phenylcarbamoyl)phenyl)imidazo[1,5-a]pyrazin-3-yl)pyrrolidine-1-carbonyl)cyclopentyl)imidazo[1,5-a]pyrazin-1-yl)-N-(pyridin-2-yl)benzamide

Synonym: 17-keto Drospirenone ; 6α,7α,15α,16α-tetrahydro-3′H,3″H -dicyclopropa[6,7:15,16]androst-4-ene-3,17-dione

Smile: O=C(NC1=CC=CC=C1)C2=CC=C(C=C2)C3=C4N(C([C@@H]5CCCN5C(C6CCC[C@H]6C7=NC(C8=CC=C(C(NC9=NC=CC=C9)=O)C=C8)=C%10N7C=CN=C%10N)=O)=N3)C=CN=C4N