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Citations for: Siemann HJS, S. Steroids. 8. Synthesis of racemic and enantiomeric 19-norsteroids. Journal Fur Praktische Chemie. 1969; 311:671-&.
Entry Type
Name
Value
Parent Entry
Impurities Data Field
Optical Rotary Power
-25° at 589 nm, 20° C, 26° at 589 nm and 25° C in chloroform
Norethisterone (Impurity)
Impurities Data Field
Melting Point
202° C, 206-209.5° C, 203-204° C
Norethisterone (Impurity)