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CAS
EINECS
Fórmula
(9R,10S,17R)-19-Norpregna-4-ene-20-yne-17-ol
51269-18-2
17-Hydroxy-19-norpregna-4,9-diene-3,20-dione
14340-01-3
C
2
0
H
2
6
O
3
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol
4717-38-8
C
2
0
H
2
4
O
2
17-a-Acetoxy-19-norpregna-4,9-diene-3,20-dione
14340-04-6
C
2
2
H
2
8
O
4
(3beta,5beta,17alpha)-19-Norpregnane-3,17-diol
31658-51-2
C
2
0
H
3
4
O
2
(3beta,5alpha,17alpha)-19-Norpregnane-3,17-diol
7253-95-4
C
2
0
H
3
4
O
2
(3alpha,5alpha,17alpha)-19-norpregnane-3,17-diol
6961-15-5
(17A)-3-ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
79727-03-0
C
2
2
H
2
6
O
(3β,5α,17α)-19-norpregnane-3,17-diol
7253-95-4
C
2
0
H
3
4
O
2
(3β,5β,17α)-19-norpregnane-3,17-diol
31658-51-2
C
2
0
H
3
4
O
2
(3α,5α,17α)-19-norpregnane-3,17-diol
6961-15-5
17-Hydroxy-19-norpregna-4,9-diene-3,20-dione acetate
14340-04-6
C
2
2
H
2
8
O
4
(4R)-5,10-Seco-19-norpregna-4,5-diene-3,10,20-trione
60398-19-8
Trimethyl[[(17S)-19-norpregnan-4-en-17-yl]oxy]silane
56771-61-0
(3a,5beta,17a)-13-ethyl-18,19-dinorpregnane-3,17-diol
87304-65-2
19-Norpregna-4,6-diene-3,20-dione,17-hydroxy-6-methyl-
58691-88-6
C
2
1
H
2
8
O
3
(17R)-3-Methoxy-19-norpregna-1,3,5(10),20-tetren-17-ol
6885-48-9
3,17-Dihydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one
38002-18-5
C
2
0
H
2
2
O
3
(13S)-Ethyl-18,19-dinorpregna-5,14,16-triene-3,20-dione
(13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione
932388-88-0
C
2
1
H
2
6
O
2
13-Ethyl-18,19-dinorpregna-3,17-dione-4-ene-15-acetoxyl
104933-97-3
3,17-Dihydroxy-20,21-epoxy-19-norpregna-1,3,5(10)-triene
102651-47-8
17-(Acetyloxy)-6-methyl-19-norpregna-4,6-diene-3,20-dione
58652-20-3
261-379-8
C
2
3
H
3
0
O
4
16alpha-Ethyl-21-hydroxy-19-norpregna-4,9-diene-3,20-dione
72137-42-9
3,20-bis-(Ethylenedioxy)-19-norpregna-5(10)9(11)dien-17-ol
54201-84-2
C
2
4
H
3
4
O
5
(17A)-19-norpregna-3,5-dien-20-yne-3,17-diol 3,17-diacetate
2205-78-9
C
2
4
H
3
0
O
4
3,21-bis-(Acetyloxy)-19-norpregna-1,3,5(10),16-tetren-20-one
42224-72-6
(20R)-3-Methoxy-19-norpregna-1,3,5(10)-triene-11α,20-diol
56145-32-5
3-Methoxy-19-norpregna-1,3,5(10),17(20)-tetrene-20-carbonitrile
60727-74-4
(17A)-13-ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
176254-10-7
C
2
2
H
3
0
O
2
(17A)-17-hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
106111-42-6
C
2
0
H
2
5
NO
2
(17a)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,9-dien-20-yn-3-one
24881-79-6
(17A)-4-bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile
98149-13-4
C
2
0
H
2
4
BrNO
2
3-Methoxy-19-norpregna-1,3,5(10),20-tetren-17-ol trifluoroacetate
56588-07-9
(3α,5β,17α)-13-ethyl-18,19-dinorpregnane-3,17-diol
87304-65-2
16alpha-Ethyl-21-hydroxy-19-norpregna-4,9-diene-3,20-dione laurate
85391-73-7
C
3
4
H
5
2
O
4
(17A)-17-hydroxy-3-methoxy-19-norpregna-1,3,5(10)-triene-21-nitrile
24284-84-2
C
2
1
H
2
7
NO
2
(17alpha-3-(Cyclopentyloxy)-19-norpregna-1,3,5(10)triene-20-yn-17-ol
152-43-2
205-803-1
C
2
5
H
3
2
O
2
(17R)-3,17-bis-(Trimethylsiloxy)-19-norpregna-1,3,5(10)-trien-20-yne
28426-35-9
3-(Ethylene-dioxy)-17a-hydroxy-19-norpregna-5(10),9(11)-diene-20-one
42982-49-0
C
2
2
H
3
0
O
4
(17R)-11α-methoxy-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol
61665-15-4
18,19-Dinorpregna-4,9,11-trien-20-yn-3-one,13-ethyl-17-hydroxy-(17a)-
16320-04-0
C
2
1
H
2
4
O
2
(17alpha)-(±)-3,3-dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol
61342-13-0
C
2
2
H
3
0
O
3
13-Ethyl-17-hydroxy-18,19-dinorpregna-4,9,11-trien-20-yn-3-one 3-oxime
82332-21-6
(17R)-3-(Cyclopentyloxy)-8-aza-19-norpregna-1,3,5(10)-trien-20-yn-17-ol
29199-51-7
(17A)-(±)-13-ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol
799-43-9
C
2
2
H
3
0
O
2
(17R)-3,17-bis[(Trimethylsilyl)oxy]-19-norpregna-1,3,5,7,9-penten-21-al
74299-05-1
(17R)-3-Methoxy-17-(trimethylsiloxy)-19-norpregna-1,3,5(10)-trien-20-yne
28426-34-8
(17A)-13-ethyl-18,19-dinorpregna-3,5(10)-dien-20-yne-3,17-diol diacetate
62855-59-8
C
2
5
H
3
2
O
4
6,11β-dichloro-17-hydroxy-19-norpregna-4,6-diene-3,20-dione acetate
24432-00-6
3,3,20,20-bis-(Ehtylene-dioxy)-17a-hydroxy-19-norpregna-5(10),9(11)-diene
54201-84-2
C
2
4
H
3
4
O
5
Peracetic acid 20-cyano-3-methoxy-19-norpregna-1,3,5(10)-trien-20-yl ester
62623-55-6
17a-acetoxy-11b-[4-(N-methylamino)-phenyl]-19-norpregna-4,9-diene-3,20-dione
159681-66-0
C
2
9
H
3
5
NO
4
(17a)-13b-Ethyl-17b-hydroxy-18,19-dinorpregna-5(10),9(11)-diene-20-yn-3- one
4412-59-3
(20S)-3-Hydroxy-19-norpregna-1,3,5(10)-triene-20-carboxylic acid methyl ester
20248-21-9
3,20-bis-(Ethylenedioxy)-17a-hydroxy-19-norpregna-5(10),9(11)-dien-3,20-dione
54201-84-2
C
2
4
H
3
4
O
5
3,3,20,20-bis-(Ethylenedioxy)-17a-hydroxy-5a,10a-epoxy-19-norpregna-9(11)-ene
54201-83-1
C
2
4
H
3
4
O
6
3-Hydroxy-19-norpregna-1,3,5(10),17(20)-tetrene-20-carboxylic acid methyl ester
55399-33-2
17alpha-Acetoxy-11beta-(4-dimethylaminophenyl)-19-norpregna-4,9-dien-3,20-dione
126784-99-4
C
3
0
H
3
7
NO
4
(17R)-3-Cyclopentyloxy-11β-methyl-19-norpregna-1,3,5(10)-trien-20-yn-17-ol
55648-36-7
19-Norpregna-4,9-diene-3,20-dione,11-[4-(dimethylamino)phenyl]-17-hydroxy-, (11b)-
159811-51-5
C
2
8
H
3
5
NO
3
3β-(acetyloxy)-5-hydroxy-20-oxo-b-norpregnane-6-carboxylic acid β-lactone
56760-81-7
11b-[4-(N,N-dimethylamino)-phenyl]-17alpha-hydroxy-19-norpregna-4,9-diene-3,20-dione
159811-51-5
C
2
8
H
3
5
NO
3
(17R)-3-(Dimethylsulfamoyloxy)-13-ethyl-18,19-dinorpregna-1,3,5(10)-trien-20-yn-17-ol
65323-80-0
19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-hydroxy-cyclic 3-(1,2-ethanediyl acetal)
42982-49-0
C
2
2
H
3
0
O
4
(17A)-3,3-[1,2-ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
190662-30-7
C
2
2
H
2
9
NO
3
(9â,11â,16á)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one
916347-23-4
(11beta,13A)-17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
96285-40-4
C
3
0
H
3
7
NO
4
(11B)-17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-3-hydroxy-19-norpregna-1,3,5(10)-trien-20-one
709615-25-8
C
3
0
H
3
7
NO
4
(17á)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)
14507-51-8
C
2
2
H
3
0
O
2
19-Norpregna-1,3,5,7,9-pentaen-21-al, 3,17-bis[(trimethylsilyl)oxy]-, O-methyloxime, (17alpha)-
74299-04-0
(11β,13α)-17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione
96285-40-4
C
3
0
H
3
7
NO
4
(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol
17155-31-6
(10α)-2β,3β-dihydroxy-4,4,9β,14-tetramethyl-19-norpregna-5,16-diene-11,20-dione
55873-26-2
(9β,10α)-2β,16α-dihydroxy-4,4,9,14-tetramethyl-19-norpregna-5-ene-3,11,20-trione
29065-05-2
9(11)-Diene-3,20-dione,17-hydroxy-cyclic 3,20-bis(1,2-ethanediyl acetal), (5a,10a)-19-norpregna-5(10)
54201-84-2
C
2
4
H
3
4
O
5
B(9a)-homo-19-norpregna-9(11),9a,16-trien-20-one, 3-(dimethylamino)-4, 4,14-trimethyl-, (3beta,5alpha)-
5189-69-5
Norpregna-5(10),9(11)-diene 11b-[4-(N,N-dimethylamino)-phenyl]-17a-hydroxy-19-norpregna-4,9-diene-3,20-dione
159811-51-5
C
2
8
H
3
5
NO
3
3,3,3,20,20-bis-(Ethylene-dioxy)-5a, 17a-dihydroxy-11b-[4-(N,N-dimethylamino)-phenyl]-19-norpregna-9(11)-ene
126690-41-3
C
3
2
H
4
5
NO
6
(17A,20E)-17,20-[(1-methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna-4,20-diene-21-carboxylic acid methyl ester
431579-34-9
(17A)-17-(acetyloxy)-19-norpregna-1,3,5(10)-trien-20-yn-3-yl-D-glucopyranosiduronic acid methyl ester triacetate
242130-33-2
C
3
5
H
4
0
O
1
2
(17alpha,20E)-17,20-[(1-Methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna-4,20-diene-21-carboxylic acid methyl ester
1370003-76-1
C
2
5
H
3
4
O
6
3,3,3,20,20-Bis(ethylene-dioxy) -5α, 17α-dihydroxy-11β-[4-(N,N-dimethylamino)-phenyl]-19-norpregna-9(11)-ene?
126690-41-3
C
3
2
H
4
5
NO
6
(7á)-21-[4-[(Diethylamino)methyl]-2-methoxyphenoxy]-7-methyl-19-norpregna-1,3,5(10)-trien-3-ol 2-Hydroxy-1,2,3-propanetricarboxylate Salt (1:1)
229634-98-4
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