19-Norpregn-4-en-20-yn-17-ol,(17a)- (52-76-6)

Identification
Name:	19-Norpregn-4-en-20-yn-17-ol,(17a)-
Synonyms:	19-Nor-17a-pregn-4-en-20-yn-17-ol(6CI,8CI);17a-Ethynyl-17b-hydroxyestr-4-ene;3-Desoxy-17a-ethinyl-19-nortestosterone;Exlutena;Exluton;Fysionorm;NSC 73879;Orgametrol;Physiostat;D4-17a-Ethinylestren-17b-ol;
CAS:	52-76-6
EINECS:	200-151-4
Molecular Formula:	C₂₀H₂₈O
Molecular Weight:	284.44
InChI:	InChI=1/C20H28O/c1-3-20(21)13-11-18-17-9-8-14-6-4-5-7-15(14)16(17)10-12-19(18,20)2/h1,6,15-18,21H,4-5,7-13H2,2H3/t15-,16+,17+,18-,19-,20-/m0/s1
Molecular Structure:
Properties
Density:	1.08 g/cm³
Refractive index:	1.567
Safety Data

19-Norpregn-5-en-20-yn-17-ol,(17a)-
19-Norpregn-5(10)-en-20-yn-17-ol,(17a)-
19-Norpregn-4-en-20-yn-17-ol,3-(cyclopentyloxy)-, acetate, (3b,17a)- (9CI)
19-Norpregn-4-en-20-yn-17-ol,acetate, (17a)-(9CI)
19-Norpregn-4-en-17-ol,(17a)-
19-Norpregn-5(10)-en-20-yn-17-ol,3,3-dimethoxy-, (17a)- (9CI)
4-Pyridinecarboxylicacid, [(17a)-17-hydroxy-19-norpregn-4-en-20-yn-3-ylidene]hydrazide(9CI)
19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, O-(4-nitrophenyl)oxime, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, (17a)-
19-Norpregn-4-en-20-yn-3-one,17-hydroxy-, (17a)-
3-Aza-A-homo-19-norpregn-4a-en-20-yn-4-one,17-(acetyloxy)-, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-[(1-oxoheptyl)oxy]-, (17a)-
Acetic acid,[[[17-(acetyloxy)-19-norpregn-4-en-20-yn-3-ylidene]amino]oxy]-, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(sulfooxy)-, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, O-acetyloxime, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-[(1-oxohexyl)oxy]-, O-acetyloxime, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, O-(1-oxohexyl)oxime, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(2,2-dimethyl-1-oxopropoxy)-, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,21-chloro-17-hydroxy-, (17a)- (9CI)
19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, O-(1-oxopropyl)oxime, (17a)- (9CI)