1. (3 Beta, 17 Alpha)-19-norpregn-4-en-20-yne-3,17 Diol Diacetate
2. 19-norpregn-4-en-20-yne-3,17-diol, Diacetate, (3beta,17alpha)-
3. Continuin
4. Ethyndiol Diacetate
5. Ethynodiol Diacetate, (17 Alpha)-isomer
6. Femulen
1. 297-76-7
2. Femulen
3. Continuin
4. Ethinodiol Diacetate
5. Etynodiol Acetate
6. Etynodiol Diacetate
7. Cervicundin
8. Metrodiol
9. Luto-metrodiol
10. Metrodiol Diacetate
11. Sc 11800
12. Ovulen 50
13. Sc-11800
14. 19-nor-17alpha-pregn-4-en-20-yne-3beta,17-diol Diacetate
15. 17a-ethynyl-4-estren-3b,17-diol Diacetate
16. Chebi:31580
17. Ethynodiol Acetate
18. (3beta,17beta)-17-ethynylestr-4-ene-3,17-diyl Diacetate
19. [(3s,8r,9s,10r,13s,14s,17r)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] Acetate
20. 17alpha-ethynyl-3,17-dihydroxy-4-estrene Diacetate
21. 17alpha-ethynylestr-4-ene-3beta,17beta-diol Acetate
22. 3beta, 17beta-diacetoxy-17alpha-ethynyl-4-oestrene
23. 17alpha-ethynyl-4-estrene-3beta,17beta-diol Diacetate
24. Nsc-759288
25. (3s,8r,9s,10r,13s,14s,17r)-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthrene-3,17-diyl Diacetate
26. Ethynodiol (diacetate)
27. Ncgc00166138-01
28. 3beta,17beta-diacetoxy-19-nor-17alpha-pregn-4-en-20-yne
29. Etynodiol Di(acetate)
30. 17alpha-ethynyl-19-norandrost-4-ene-3beta,17-beta-diol Diacetate
31. Dsstox_cid_614
32. 62h10a1236
33. Dsstox_rid_75690
34. Dsstox_gsid_20614
35. Ethynodiol Diacetate [usan]
36. 19-norpregn-4-en-20-yn-3beta,17alpha-diol, Diacetate
37. Ccris 305
38. 8080 C. B.
39. Ethynodiol Diacetate [progestins]
40. Einecs 206-044-9
41. 17-alpha-ethynyl-3,17-dihydroxy-4-estrene Diacetate
42. 3-beta, 17-beta-diacetoxy-17-alpha-ethynyl-4-oestrene
43. 17-alpha-ethynylestr-4-ene-3-beta,17-beta-diol Acetate
44. 17-alpha-ethynyl-4-estrene-3-beta,17-beta-diol Diacetate
45. 19-norpregn-4-en-20-yne-3,17-diol, Diacetate, (3.beta.,17.alpha.)-
46. Ethynodiol Diacetate (jan/usp)
47. 3-beta,17-beta-diacetoxy-19-nor-17-alpha-pregn-4-en-20-yne
48. Ethynodiol Diacetate [usan:usp]
49. (3-beta,17-alpha)-19-norpregn-4-en-20-yne-3,17-diol Diacetate
50. 17-alpha-ethynyl-19-norandrost-4-ene-3-beta,17-beta-diol Diacetate
51. Unii-62h10a1236
52. Ncgc00186466-01
53. Ethynodiol-diacetate
54. Cas-297-76-7
55. 19-nor-17-alpha-pregn-4-en-20-yne-3-beta,17-diol Diacetate
56. Prestwick0_000908
57. Prestwick1_000908
58. Prestwick2_000908
59. Prestwick3_000908
60. Schembl40888
61. Bspbio_000756
62. Mls000028661
63. Spbio_002955
64. 17alpha-ethynylestr-4-ene-3beta,17beta-diyl Diacetate
65. Bpbio1_000832
66. Gtpl7072
67. Chembl1200624
68. Dtxsid4020614
69. Ethynodiol Diacetate [mi]
70. Ethynodiol Diacetate [jan]
71. Hms1570f18
72. Hms2097f18
73. Hms3714f18
74. Bcp10923
75. Etynodiol Diacetate [mart.]
76. Hy-b1089
77. Zinc3876023
78. Tox21_112333
79. Tox21_112924
80. Bdbm50237627
81. Etynodiol Diacetate [who-dd]
82. Lmst02030124
83. Mfcd00083326
84. S3160
85. Ethynodiol Diacetate [usp-rs]
86. Akos015895252
87. Tox21_112333_1
88. 8080 Cb
89. Ccg-220908
90. Cs-4640
91. Db00823
92. Nsc 759288
93. Ncgc00166138-02
94. Ncgc00166138-03
95. Ncgc00166138-04
96. Ncgc00166138-05
97. As-13382
98. Ethynodiol Diacetate [orange Book]
99. Smr000058858
100. Ethynodiol Diacetate [usp Impurity]
101. Zovia Component Ethynodiol Diacetate
102. Ethynodiol Diacetate [usp Monograph]
103. Kelnor Component Ethynodiol Diacetate
104. Ovulen Component Ethynodiol Diacetate
105. Ab00513958
106. B1508
107. E1315
108. D01294
109. Ethynodiol Diacetate Component Of Kelnor
110. Ethynodiol Diacetate Component Of Ovulen
111. T72249
112. Ab00513958_02
113. 297e767
114. A820050
115. Sr-01000872687
116. J-017631
117. Q5405160
118. Sr-01000872687-1
119. 19-norpregn-4-en-20-yne-3,17-diol, Diacetate, (3b,17a)-
120. (3beta, 17alpha)-19-norpregn-4-en-20-yne-3,17-diol Diacetate
121. Ethynodiol Diacetate, United States Pharmacopeia (usp) Reference Standard
122. [(3s,8r,9s,10r,13s,14s,17r)-17-acetoxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] Acetate;ethynodiol Diacetate
| Molecular Weight | 384.5 g/mol |
|---|---|
| Molecular Formula | C24H32O4 |
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 384.23005950 g/mol |
| Monoisotopic Mass | 384.23005950 g/mol |
| Topological Polar Surface Area | 52.6 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 758 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 7 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently Bonded Unit Count | 1 |
For the prevention of pregnancy in women who elect to use this product as a method of contraception.
Ethynodiol Diacetate is used as a female contraceptive. Ethynodiol Diacetate is a progestin or a synthetic form of the naturally occurring female sex hormone, progesterone. In a woman's normal menstrual cycle, an egg matures and is released from the ovaries (ovulation). The ovary then produces progesterone, preventing the release of further eggs and priming the lining of the womb for a possible pregnancy. If pregnancy occurs, progesterone levels in the body remain high, maintaining the womb lining. If pregnancy does not occur, progesterone levels in the body fall, resulting in a menstrual period. Ethynodiol Diacetate tricks the body processes into thinking that ovulation has already occurred, by maintaining high levels of the synthetic progesterone. This prevents the release of eggs from the ovaries.
Contraceptives, Oral, Hormonal
Oral contraceptives which owe their effectiveness to hormonal preparations. (See all compounds classified as Contraceptives, Oral, Hormonal.)
Contraceptives, Oral, Synthetic
Oral contraceptives which owe their effectiveness to synthetic preparations. (See all compounds classified as Contraceptives, Oral, Synthetic.)
Binds to the progesterone and estrogen receptors. Target cells include the female reproductive tract, the mammary gland, the hypothalamus, and the pituitary. Once bound to the receptor, progestins like Ethynodiol Diacetate will slow the frequency of release of gonadotropin releasing hormone (GnRH) from the hypothalamus and blunt the pre-ovulatory LH (luteinizing hormone) surge.
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