(7alpha,17beta)-17-ethynyl-17-hydroxy-7-methylestr-4(5)en-3- one

C₂₁H₂₈O₂

Gomez, ArielAntonio, Selma GutierrezBarros de Araujo, Gabriel LimaFerreira, Fabio FurlanPaiva-Santos, Carlos Oliveira

CrystEngComm (2012) 14, 8 2826

a=6.80704(7)Å   b=20.73858(18)Å   c=6.44900(6)Å

α=90°   β=76.4302(5)°   γ=90°