18,19-Dinorpregn-20-yn-3-one,4,5-epoxy-13-ethyl-17-hydroxy-, (4b,5b,17a)- (9CI) (51267-67-5)

Identification
Name:	18,19-Dinorpregn-20-yn-3-one,4,5-epoxy-13-ethyl-17-hydroxy-, (4b,5b,17a)- (9CI)
Synonyms:	4,5-Epoxy-5H-cyclopenta[a]phenanthrene,18,19-dinorpregn-20-yn-3-one deriv.
CAS:	51267-67-5
Molecular Formula:	C21H28 O3
Molecular Weight:	0
InChI:	InChI=1/C21H28O3/c1-3-19-10-7-14-13(15(19)9-11-20(19,23)4-2)8-12-21-16(14)5-6-17(22)18(21)24-21/h2,13-16,18,23H,3,5-12H2,1H3/t13-,14+,15+,16-,18-,19?,20?,21?/m1/s1
Molecular Structure:
Properties
Flash Point:	164.1°C
Boiling Point:	470.9°Cat760mmHg
Density:	1.21g/cm³
Refractive index:	1.584
Flash Point:	164.1°C
Safety Data

Other Product

19-Norpregn-20-yn-3-one,4,5-epoxy-17-hydroxy-, (4b,5b,17a)- (9CI)
18,19-Dinorpregn-5(10)-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,17-hydroxy-13-propyl-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,17-[(cyclobutylcarbonyl)oxy]-13-ethyl-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,17-[(cyclopentylcarbonyl)oxy]-13-ethyl-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,17-(acetyloxy)-13-ethyl-, (17a)-(?à)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, oxime, (17a)-
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-, mixt. with conjugated estrogens
18,19-Dinorpregn-4-en-20-yn-3-one,21-chloro-13-ethyl-17-hydroxy-, (17a)-(?à)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,1-(acetyloxy)-13-ethyl-17-hydroxy-, (1b,17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,17-(acetyloxy)-13-ethyl-, 3-oxime, (17a)-
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-(1-oxobutoxy)-, (17a)-
18,19-Dinorpregn-4-en-20-yn-3-one,17-[[[(5,6-dihydroxyhexyl)oxy]carbonyl]oxy]-13-ethyl-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-[[[(1-oxoundecyl)oxy]acetyl]oxy]-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-[[[(1-oxoheptyl)oxy]acetyl]oxy]-, (17a)- (9CI)
18,19-Dinorpregn-4-en-20-yn-17-ol,13-ethyl-, (17a)-(9CI)
(5α,17α)-13-Ethyl-17-hydroxy-5-Methoxy-18,19-dinorpregn-20-yn-3-one
18,19-Dinorpregn-4-en-20-yn-3-one,13- ethyl-17-hydroxy-,(17R)-,mixt. with 19-norpregna-1,3,5(10)-trien-20-yne-3,17- diol
18,19-Dinorpregn-4-en-20-yn-3-one,13- ethyl-17-[(1-oxoundecyl)oxy]-,(17R)-