| | |
Estradiol Valerate EP Impurity F (17-Butyrate Estradiol)
CAS No. 18069-79-9
C22H30O3 M.W. 342.48
E-0923
 | Estradiol-16,16,17-d3
CAS No. 79073-37-9
C18H21D3O2 M.W. 275.40
E-091
 | Estradiol-d3 Glucuronide
C24H29O8D3 M.W. 451.54
E-092
 |
Estradiol-3-Glucuronide
CAS No. 15270-30-1
C24H32O8 M.W. 448.51
E-093
 | Estradiol Valerate EP Impurity B (3-Valerate Estradiol)
CAS No. 21881-45-8
C23H32O3 M.W. 356.51
E-0926
 | 17-alpha-Ethynylestradiol-2,4,16,16-d4
CAS No. 350820-06-3
C20H20D4O2 M.W. 300.43
E-094
 |
Estradiol-d5
C18H19O2D5 M.W. 277.42
E-095
 | Estradiol
CAS No. 50-28-2
C18H24O2 M.W. 272.39
E-096
 | Estradiol Enanthate
CAS No. 4956-37-0
C25H36O3 M.W. 384.56
E-097
 |
Estradiol-d4
CAS No. 66789-03-5
C18H20O2D4 M.W. 276.41
E-098
 | (13S,14R,17R)-Ethinylestradiol
C20H20O2 M.W. 292.38
E-465
 | Ethynyl Estradiol
CAS No. 57-63-6
C20H24O2 M.W. 296.41
E-099
 |
2-Hydroxy Ethynyl Estradiol
C20H24O3 M.W. 312.41
E-0910
 | 3-Cypionate Estradiol
C26H36O3 M.W. 396.58
E-0911
 | 6-alpha-Hydroxy Estradiol
CAS No. 1229-24-9
C18H24O3 M.W. 288.39
E-0912
 |
Estradiol Valerate EP Impurity C
CAS No. 95959-20-9
C23H30O3 M.W. 354.49
E-0913
 | Ethinyl Estradiol EP Impurity G
CAS No. 38002-18-5
C20H22O3 M.W. 310.40
E-0914
 | 17-alpha-Ethynyl Estradiol-3-Sulfate
CAS No. 24560-70-1
C20H24O5S M.W. 376.48
E-0915
 |
Ethynylestradiol EP Impurity E (6-alpha-Hydroxy Ethynylestradiol)
CAS No. 27521-34-2
C20H24O3 M.W. 312.41
E-0916
 | Ethynylestradiol EP Impurity F (6-beta-Hydroxy Ethynylestradiol)
CAS No. 56324-28-8
C20H24O3 M.W. 312.41
E-0917
 | Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)
CAS No. 67703-68-8
C20H22O2 M.W. 294.40
E-0918
 |
6-Methylestradiol Valerate
C24H34O3 M.W. 370.54
E-0920
 | Estradiol Hemihydrate EP Impurity D (delta-9(11)-Estradiol)
CAS No. 791-69-5
C18H22O2 M.W. 270.37
E-0921
 | Ethinylestradiol
CAS No. 57-63-6
C20H24O2 M.W. 296.41
E-461
 |
Ethinylesteradiol EP Impurity H (16-Oxo- Ethinylesteradiol)
CAS No. 1350468-76-6
C20H22O3 M.W. 310.40
E-462
 | Ethinylesteradiol Impurity L
C18H24O2 M.W. 272.39
E-463
 | 6-beta-Hydroxy Estradiol
CAS No. 3583-03-7
C18H24O3 M.W. 288.39
E-0922
 |
Estradiol Valerate EP Impurity E (3,17-Divalerate Estradiol)
CAS No. 63042-28-4
C28H40O4 M.W. 440.62
E-0924
 | Estradiol Valerate
CAS No. 979-32-8
C23H32O3 M.W. 356.51
E-0927
 | rac-Ethinylestradiol EP Impurity H (Mixture of Diastereomers)
C20H22O3 M.W. 310.39
E-0928
 |
delta-9(11)-Estradiol 3-Enanthate
C25H34O3 M.W. 382.55
E-0929
 | delta-9(11)-Estradiol 17-Enanthate
CAS No. 95960-05-7
C25H34O3 M.W. 382.54
E-0930
 | Ethinylestradiol EP Impurity A (17-epi Ethylnyl Estradiol)
CAS No. 4717-38-8
C20H24O2 M.W. 296.41
E-0931
 |
Ethinylestradiol EP Impurity B
CAS No. 1231-96-5
C20H22O2 M.W. 294.39
E-0932
 | Ethinylestradiol Impurity M
CAS No. 1818-11-7
C21H24O2 M.W. 308.42
E-0933
 | 17-epi Estradiol Valerate
C23H32O3 M.W. 356.51
E-0934
 |
Ethinyl Estradiol EP Impurity L (17-epi-Estradiol)
CAS No. 57-91-0
C18H24O2 M.W. 272.39
E-0935
 | 17-Beta-Estradiol-3-O-Sulfate Sodium
CAS No. 4999-79-5
C18H23O5S Na M.W. 351.45 22.99
E-0936
 | Estradiol EP Impurity B-d3 (Ethinyl Estradiol EP Impurity L-d3)
CAS No. 57-91-0 (non-labelled)
C18H21D3O2 M.W. 275.41
E-0938
 |
Diethinylestradienol
CAS No. 79727-03-0
C22H26O M.W. 306.45
E-0939
 | 6-Keto Estradiol
CAS No. 571-92-6
C18H22O3 M.W. 286.37
E-0941
 | Ethinylestradiol EP Impurity K
CAS No. 155683-61-7
C21H26O2 M.W. 310.44
E-0942
 |
Estradiol Hemihydrate EP Impurity C (4-Methyl Estradiol)
CAS No. 6171-48-8
C19H26O2 M.W. 286.42
E-0944
 | Estradiol 3-Enanthate
CAS No. 55540-97-1
C25H36O3 M.W. 384.56
E-0940
 | 4-Methyl Estradiol Enanthate Impurity
C26H38O3 M.W. 398.59
E-0945
 |
Estradiol related compound B
CAS No. 7291-41-0
C18H22O2 M.W. 270.37
E-0946
 | 4-Methyl Estradiol Valerate
CAS No. 1359847-37-2
C24H34O3 M.W. 370.54
E-0947
 | 4-Hydroxy estradiol 1-N7-guanine
CAS No. 178971-91-0
C23H27N5O4 M.W. 437.50
E-0948
 |
4-Hydroxy estradiol 1-N3-Adenine
CAS No. 428506-88-1
C23H27N5O3 M.W. 421.50
E-0949
 | Estradiol Benzoate Impurity E (17-epi- Estradiol Benzoate)
CAS No. 6045-53-0
C25H28O3 M.W. 376.50
E-0950
 | Ethynyl Estradiol-3-Glucuronide
CAS No. 60134-76-1
C26H32O8 M.W. 472.53
E-464
 |
(13S,14R,17S)-Ethinylestradiol
C20H20O2 M.W. 292.38
E-466
 | (13S,14S,17R)-Ethinyl Estradiol
CAS No. 1357266-17-1
C20H20O2 M.W. 292.38
E-467
 | (13S,14S,17S)-Ethinylestradiol
CAS No. N/A
C20H20O2 M.W. 292.38
E-468
 |
Estradiol Hemihydrate EP Impurity D-d3 (delta-9(11)-Estradiol-d3)
CAS No. 791-69-5 (non-labelled)
C18H19D3O2 M.W. 273.39
E-0951
 | Estradiol 17-beta-Sulfate
C18H24O5S M.W. 352.45
E-0952
 | 17alpha;-Estradiol Sulfate Sodium Salt
CAS No. 56050-04-5
C18H23O5S . Na M.W. 351.45 22.99
E-0953
 |
Ethinyl Estradiol Impurity J (1-Methyl Ethinyl Estradiol)
CAS No. 15071-66-6
C21H26O2 M.W. 310.44
E-469
 | Ethinylestradiol EP Impurity M (2-Methyl-Ethinylestradiol)
CAS No. 3240-39-9
C21H26O2 M.W. 310.44
E-0954
 | Ethinylestradiol-13C2
CAS No. 57-63-6 (non-labelled)
C20H24O2 M.W. 298.39
E-4610
 |
Estradiol Valerate EP Impurity H (2-Valeryl-17-beta-Estradiol-17-Valerate)
CAS No. 1421283-56-8
C28H40O4 M.W. 440.62
E-0955
 | 2-Methoxy-Ethynyl Estradiol
CAS No. 22415-44-7
C21H26O3 M.W. 326.44
E-0956
 | Ethynylestradiol Impurity 1
C22H26O4 M.W. 354.45
E-0957
 |
17-beta-Estradiol-13C2
CAS No. 82938-05-4
C18H24O2 M.W. 274.37
E-0958
 | 17-alpha Estradiol Enanthate
CAS No. 10093-54-6
C25H36O3 M.W. 384.56
E-0959
 | Estradiol Enanthate Acetate
C27H38O4 M.W. 426.60
E-0960
 |
4-Methyl-17-alpha-Estradiol
C19H26O2 M.W. 286.42
E-0961
 | Delta-9-17-alpha-Estradiol
C18H22O2 M.W. 270.37
E-0962
 | Estradiol Valerate Impurity I
C49H66O5 M.W. 735.07
E-0963
 |
Ethinylestradiol-d7
CAS No. 57-63-6 (non-d)
C20H17O2D7 M.W. 303.46
E-4611
 | 6-Oxo-Estradiol-17-Valerate
CAS No. 1313382-51-2
C23H30O4 M.W. 370.49
E-0964
 | Estradiol 3-Propyl Ether
CAS No. 22034-63-5
C21H30O2 M.W. 314.47
E-0965
 |
beta-Estradiol 17-Acetate
C20H26O3 M.W. 314.43
E-0966
 | 16-Oxo Estradiol
CAS No. 566-75-6
C18H22O3 M.W. 286.37
E-0967
 | 6-Dehydro Estradiol 17-Valerate
CAS No. 1313382-25-0
C23H30O M.W. 354.49
E-0968
 |
6-alpha-Hydroxy Estradiol 17-beta-Valerate
CAS No. 1313382-26-1
C23H32O4 M.W. 372.51
E-0969
 | Estradiol Valerate EP Impurity J
C24H34O3 M.W. 370.53
E-0970
 | Ethinylestradiol Dimer Impurity 1
CAS No. 303014-90-6
C40H46O4 M.W. 590.80
E-4612
 |
Ethinylestradiol Dimer Impurity 2
CAS No. 303014-91-7
C40H46O4 M.W. 590.80
E-4613
 | 2-Methyl Estradiol
CAS No. 1818-12-8
C19H26O2 M.W. 286.42
E-0971
 | Estradiol 3-Methyl Ether
CAS No. 1035-77-4
C19H26O2 M.W. 286.42
E-0972
 |
Estradiol Impurity 1
CAS No. 57780-81-1
C18H24O4 M.W. 304.39
E-0973
 | Estradiol Impurity 2 (17beta-delta8,9-Dehydroestradiol)
CAS No. 23392-52-1
C18H22O2 M.W. 270.37
E-0974
 | 2-Bromo 17-beta-estradiol
CAS No. 15833-07-5
C18H23BrO2 M.W. 351.28
E-0975
 |
4-Bromo 17-beta-estradiol
CAS No. 1630-83-7
C18H23BrO2 M.W. 351.28
E-0976
 |