(1<i>R</i>*,21<i>S</i>*,22<i>R</i>*,24<i>S</i>*)-Methyl ethyl 2-[23-hydroxy-22,24-diphenyl-8,11,14-trioxa-25-azatetracyclo[19.3.1.0^2,7^.0^15,20^]pentacosa-2,4,6,15(20),16,18-hexaen-25-yl]but-2-enedioate

C₄₀H₄₁NO₈

Hieu, Truong HongAnh, Le TuanSoldatenkov, Anatoly T.Gorchakova, Olga S.Khrustalev, Victor N.

Acta Crystallographica Section E (2013) 69, 7 o1023-o1024

a=11.6594(4)Å   b=19.3088(6)Å   c=15.8522(5)Å

α=90.00°   β=108.8870(10)°   γ=90.00°