Citations for: Micheli RAH, Z. G.; Cohen, N.; Parrish, D. R.; Portland, L. A.; Sciamanna, W.; Scott, M. A.; Wehrli, P. A. Total synthesis of optically-active 19-norsteroids - (+)-estr-4-ene-3,17-dione and (+)-13β-ethylgon-4-ene-3,17-dione. Journal of Organic Chemistry. 1975; 40:675-81.

Entry Type
Name
Value
Parent Entry
Impurities Data Field
Optical Rotary Power
97.8-98° at 589 nm in chloroform, 24-25° C
13-Ethylgon-4-ene-3,17-dione (Impurity)
Impurities Data Field
Melting Point
174.5-175.5° C in acetone
13-Ethylgon-4-ene-3,17-dione (Impurity)
Impurities Data Field
Melting Point
159-160° C in diethyl ether
18-Methylnandrolone (Impurity)
Impurities Data Field
Optical Rotary Power
51.09° at 589 nm in chloroform, 25° C
18-Methylnandrolone (Impurity)
Impurities Data Field
Spectra
UV-Vis Absorption
13-Ethylgon-4-ene-3,17-dione (Impurity)