Structures by: Heredia-Moya J.
Total: 2
(1α,12α)-Ethyl 15-ethoxy-4-hydroxy-2-oxo-9-oxatetracyclo[10,2,2,01,10,3,8]hexadeca- 4,6,8,13-tetraene-13-carboxylate
C20H22O6
Acta Crystallographica Section E (2006) 62, 9 o3636-o3638
a=8.6328(11)Å b=11.3075(15)Å c=18.312(2)Å
α=90.00° β=99.909(2)° γ=90.00°
(2Z)-3-(5-hydroxy-4-oxo-4H-chromen-3-yl)acrylonitrile
C12H7NO3
Acta Crystallographica Section C (2005) 61, 4 o237-o239
a=7.2251(11)Å b=11.1930(17)Å c=12.2219(18)Å
α=90.00° β=101.099(2)° γ=90.00°