Pregn-2-en-20-yn-17-ol,acetate, (5a,17a)- (9CI) (124-85-6)

Identification
Name:	Pregn-2-en-20-yn-17-ol,acetate, (5a,17a)- (9CI)
Synonyms:	5a,17a-Pregn-2-en-20-yn-17-ol, acetate (7CI,8CI); 17a-Ethynyl-5a-androst-2-en 17b-acetate; 17a-Ethynyl-5a-androst-2-en-17b-ol 17b-acetate; NSC 69588; TX 380
CAS:	124-85-6
Molecular Formula:	C23H32 O2
Molecular Weight:	340.55
InChI:	InChI=1/C23H32O2/c1-5-23(25-16(2)24)15-12-20-18-10-9-17-8-6-7-13-21(17,3)19(18)11-14-22(20,23)4/h1,6-7,17-20H,8-15H2,2-4H3/t17-,18-,19+,20+,21+,22+,23+/m1/s1
Molecular Structure:
Properties
Flash Point:	171.1°C
Boiling Point:	405.6°Cat760mmHg
Density:	1.07g/cm³
Refractive index:	1.544
Flash Point:	171.1°C
Safety Data

Pregn-2-en-20-yn-17-ol,acetate, (17a)-(9CI)
5a,17a-Pregn-2-en-20-yn-17-ol, 1b-methyl- (7CI,8CI)
Pregn-4-en-20-yn-3-one,17-hydroxy-2-(hydroxymethyl)-, (2a,17a)- (9CI)
Pregn-4-en-20-yn-3-one,17-hydroxy-2-(hydroxymethylene)-, (17a)- (9CI)
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)
Pregn-20-yn-3-one,17-hydroxy-, O-(4-nitrophenyl)oxime, (5a,17a)- (9CI)
2'H-Pregn-2-en-20-yno[3,2-c]pyrazol-17-ol,(17a)- (9CI)
(5alpha,17alpha)-pregn-2-en-20-yn-17-ol
Pregn-4-en-20-yn-3-one,17-(acetyloxy)-, (17a)- (9CI)
Pregn-20-en-3-one,17-hydroxy-21-iodo-, (5a,17a,20E)- (9CI)
19-Nor-17a-pregn-4-en-20-yn-3-one,17-hydroxy-2-methylene- (7CI,8CI)
1'H-Pregn-20-yno[3,2-c]pyrazol-17-ol,(5a,17a)- (9CI)
19-Nor-17a-pregn-4-en-20-yn-3-one,17-hydroxy-, O-isobutyryloxime, acetate (ester) (8CI)
19-Norpregn-4-en-20-yn-17-ol,(17a)-
19-Norpregn-5-en-20-yn-17-ol,(17a)-
19-Norpregn-5(10)-en-20-yn-17-ol,(17a)-
18,19-Dinorpregn-4-en-20-yn-17-ol,13-ethyl-, (17a)-(9CI)
19-Norpregn-5(10)-en-20-yn-17-ol,3,3-dimethoxy-, (17a)- (9CI)
1'H-Pregn-20-yno[3,2-c]pyrazol-17-ol,1'-(methylsulfonyl)-, (5a,17a)-