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. 2021 May 18;12:655659. doi: 10.3389/fphar.2021.655659

TABLE 4.

The detailed interactions between four biflavones and CES2.

Compounds Hydrogen bond π-π stacking Amide-π stacking π-Sulfur
Ginkgetin Glu105, Glu103, Lys352, Glu227, Tyr159, Asn342 Phe106, Trp348 \ \
Bilobetin Met453, Asn344, Trp348, Glu103, Glu105, Val102, Ala150, Glu227, Asn342 Trp348 \ Met453
Sciadopitysin Ser228, Gly347, Val102, Glu103 Phe469, Trp348 \ \
Isoginkgetin Asn343, Asn342, Trp348, Glu103, Val102, Ala455 Trp348, Phe153 Asp456 \