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11-Methylenelynestrenola

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Chemical Name: Desogestrel EP Impurity B ; (17α)-11-Methylene-19-norpregn-4-en-20-yn-17-ol
Synonym: Tetraiodothyroacetic acid
CAT No: VS-P096056
CAS No: 54024-12-3
Mol.F. C21H28O
Mol.Wt.: 296.5
Status: Custom Synthesis


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Progesterone

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CAT No: VS-P096000
CAS No: 57-83-0
Mol.F.: C21H30O2
Mol.Wt.: 314.4
Status: Custom Synthesis

Progesterone EP Impurity A

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CAT No: VS-P096001
CAS No: 24377-08-0
Mol.F.: C21H28O2
Mol.Wt.: 312.5
Status: Custom Synthesis

Progesterone EP Impurity B

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CAT No: VS-P096002
CAS No: 145-14-2
Mol.F.: C21H32O2
Mol.Wt.: 316.5
Status: Custom Synthesis

Progesterone EP Impurity C

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CAT No: VS-P096003
CAS No: 145-15-3
Mol.F.: C21H32O2
Mol.Wt.: 316.4
Status: Custom Synthesis

Progesterone EP Impurity D

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CAT No: VS-P096004
CAS No: 5035-09-6
Mol.F.: C23H34O3
Mol.Wt.: 358.5
Status: Custom Synthesis

Progesterone EP Impurity E

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CAT No: VS-P096005
CAS No: 5062-62-4
Mol.F.: C23H34O3
Mol.Wt.: 358.5
Status: Custom Synthesis

Progesterone Impurity F

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CAT No: VS-P096006
CAS No: 2257421-78-4
Mol.F.: C27H38O2 
Mol.Wt.: 394.6
Status: Custom Synthesis

Progesterone EP Impurity G

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CAT No: VS-P096007
CAS No: 2257421-79-5
Mol.F.: C27H38O2
Mol.Wt.: 394.6
Status: Custom Synthesis

Progesterone EP Impurity H

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CAT No: VS-P096008
CAS No: 1162-56-7
Mol.F.: C21H28O2
Mol.Wt.: 312.4
Status: Custom Synthesis

Progesterone EP Impurity I

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CAT No: VS-P096009
CAS No: 24254-01-1
Mol.F.: C22H32O2
Mol.Wt.: 328.5
Status: Custom Synthesis

Progesterone EP Impurity J

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CAT No: VS-P096010
CAS No: 1162-54-5
Mol.F.: C21H28O2
Mol.Wt.: 312.4
Status: Custom Synthesis

Progesterone EP Impurity K

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CAT No: VS-P096011
CAS No: 17652-16-3
Mol.F.: C21H28O2
Mol.Wt.: 312.4
Status: Custom Synthesis

Progesterone EP Impurity L

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CAT No: VS-P096012
CAS No: 2257421-80-8
Mol.F.: C22H30O2
Mol.Wt.: 326.5
Status: Custom Synthesis

Progesterone EP Impurity M

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CAT No: VS-P096013
CAS No: 2000-66-0
Mol.F.: C21H30O2
Mol.Wt.: 314.5
Status: Custom Synthesis

Progesterone Bisnoraldehyde Impurity

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CAT No: VS-P096014
CAS No: 81201-82-3
Mol.F.: C22H32O2
Mol.Wt.: 328.5
Status: Custom Synthesis

Medroxyprogesterone EP Impurity A

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CAT No: VS-P096015
CAS No: 984-47-4
Mol.F.: C24H34O5 
Mol.Wt.: 402.54
Status: Custom Synthesis

Medroxyprogesterone (Medroxyprogesterone EP Impurity B)

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CAT No: VS-P096016
CAS No: 520-85-4
Mol.F.: C22H32O3 
Mol.Wt.: 344.5
Status: Custom Synthesis

Medroxyprogesterone EP Impurity D (6-epi-Medroxy Progesterone Acetate)

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CAT No: VS-P096017
CAS No: 2242-65-1
Mol.F.: C24H34O4 
Mol.Wt.: 386.53
Status: Custom Synthesis

Medroxyprogesterone EP Impurity E

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CAT No: VS-P096018
CAS No: 32634-95-0
Mol.F.: C24H32O4 
Mol.Wt.: 384.52
Status: Custom Synthesis

Medroxyprogesterone EP Impurity F (4,5-beta-Dihydromedroxyprogesterone acetate)

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CAT No: VS-P096019
CAS No: 69688-15-9
Mol.F.: C24H36O4 
Mol.Wt.: 388.55
Status: Custom Synthesis

Medroxyprogesterone EP Impurity H

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CAT No: VS-P096020
CAS No: 302-23-8
Mol.F.: C23H32O4 
Mol.Wt.: 372.51
Status: Custom Synthesis

1,2-Dehydro Medroxyprogesterone

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CAT No: VS-P096021
CAS No: 3660-13-7
Mol.F.: C22H30O3 
Mol.Wt.: 342.48
Status: Custom Synthesis

Medroxyprogesterone Acetate

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CAT No: VS-P096022
CAS No: 71-58-9
Mol.F.: C24H34O4 
Mol.Wt.: 386.54
Status: Custom Synthesis

Medroxyprogesterone Acetate EP Impurity C

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CAT No: VS-P096023
CAS No: N/A
Mol.F.: C24H34O4 
Mol.Wt.: 386.53
Status: Custom Synthesis

Medroxyprogesterone Acetate EP Impurity G

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CAT No: VS-P096024
CAS No: 595-33-5
Mol.F.: C24H32O4
Mol.Wt.: 384.52
Status: Custom Synthesis

Medroxyprogesterone Acetate EP Impurity I

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CAT No: VS-P096025
CAS No: N/A
Mol.F.: C22H32O3 
Mol.Wt.: 344.5
Status: Custom Synthesis

2-beta, 6-beta-Dihydroxy-Medroxyprogesterone Acetate

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CAT No: VS-P096026
CAS No: 1072923-66-0
Mol.F.: C24H34O6 
Mol.Wt.: 418.53
Status: Custom Synthesis

Allopregnenolone (3-Beta Isomer)

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CAT No: VS-P096027
CAS No: 566-61-0
Mol.F.: C21H32O 
Mol.Wt.: 316.49
Status: Custom Synthesis

Allopregnanolone (3-Alpha Isomer)

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CAT No: VS-P096028
CAS No: 516-54-1
Mol.F.: C21H34O2 
Mol.Wt.: 318.5
Status: Custom Synthesis

Allopregnanolone Impurity 1

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CAT No: VS-P096029
CAS No: N/A
Mol.F.: C21H36O3 
Mol.Wt.: 336.52
Status: Custom Synthesis

Allopregnanolone Impurity 2

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CAT No: VS-P096030
CAS No: 570-64-9
Mol.F.: C21H34O3 
Mol.Wt.: 334.5
Status: Custom Synthesis

Progesterone 6-Oxo Impurity

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CAT No: VS-P096031
CAS No: 2243-08-5
Mol.F.: C21H28O3 
Mol.Wt.: 328.46
Status: Custom Synthesis

Progesterone 6-beta-Hydroxy Impurity

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CAT No: VS-P096032
CAS No: 604-19-3
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

Progesterone 6-alfa-Hydroxy Impurity

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CAT No: VS-P096033
CAS No: 604-20-6
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

6-Bromo-delta 6-chloro-acetoxyprogesterone

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CAT No: VS-P096034
CAS No: N/A
Mol.F.: C23H29BrO4 
Mol.Wt.: 449.39
Status: Custom Synthesis

Delta-6-Acetoxyprogesterone

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CAT No: VS-P096035
CAS No: 425-51-4
Mol.F.: C23H30O4 
Mol.Wt.: 370.49
Status: Custom Synthesis

Delmadinone Acetate

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CAT No: VS-P096036
CAS No: 13698-49-2
Mol.F.: C23H27ClO4 
Mol.Wt.: 402.92
Status: Custom Synthesis

Progesterone 20-Hydroxy Impurity (Pregn-4-ene-20-Carboxaldehyde)

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CAT No: VS-P096037
CAS No: 151122-70-2
Mol.F.: C22H32O3 
Mol.Wt.: 344.5
Status: Custom Synthesis

16-delta Progesterone

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CAT No: VS-P096038
CAS No: 1096-38-4
Mol.F.: C21H28O2 
Mol.Wt.: 312.45
Status: Custom Synthesis

5-alpha-Dihydro Progestrone

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CAT No: VS-P096039
CAS No: 566-65-4
Mol.F.: C21H32O2 
Mol.Wt.: 316.49
Status: Custom Synthesis

6α-Hydroxy Medroxy Progesterone 17-Acetate

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CAT No: VS-P096040
CAS No: 984-46-3
Mol.F.: C24H34O5 
Mol.Wt.: 402.54
Status: Custom Synthesis

Pregn-5-ene-3,20-diol monohydrogen sulfate

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CAT No: VS-P096041
CAS No: 4857-40-3
Mol.F.: C21H34O5S 
Mol.Wt.: 398.57
Status: Custom Synthesis

5α-Pregnan-3β-20β-diol-3-sulphate Sodium salt

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CAT No: VS-P096042
CAS No: 215855-85-9
Mol.F.: C21H35O5S . Na 
Mol.Wt.: 399.57 . 22.99
Status: Custom Synthesis

(3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate

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CAT No: VS-P096043
CAS No: 4080-06-2
Mol.F.: C21H34O6S 
Mol.Wt.: 414.57
Status: Custom Synthesis

5α-pregnan-3β, 20β-diol-20-sulphate

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CAT No: VS-P096044
CAS No: 888713-05-1
Mol.F.: C21H36O5S 
Mol.Wt.: 400.58
Status: Custom Synthesis

11α-Hydroxy Progesterone

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CAT No: VS-P096045
CAS No: 80-75-1
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

11-Keto Progesterone

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CAT No: VS-P096046
CAS No: 516-15-4
Mol.F.: C21H28O3 
Mol.Wt.: 328.45
Status: Custom Synthesis

(17a-alfa)-Hydroxy-6alfa,17a-dimethyl-D-homoandrost-4-ene-3,17-dione 17-Acetate

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CAT No: VS-P096047
CAS No: N/A
Mol.F.: C24H34O4 
Mol.Wt.: 386.54
Status: Custom Synthesis

17-alpha-Hydroxy Progesterone

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CAT No: VS-P096048
CAS No: 68-96-2
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

(17a-beta)-Hydroxy-6alfa,17a-dimethyl-D-homoandrost-4-ene-3,17-dione

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CAT No: VS-P096049
CAS No: N/A
Mol.F.: C22H32O3 
Mol.Wt.: 344.5
Status: Custom Synthesis

17-beta-Hydroxy Progesterone

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CAT No: VS-P096050
CAS No: 604-09-1
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

17-alpha-Hydroxy Progesterone Enanthate

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CAT No: VS-P096051
CAS No: 4596-16-1
Mol.F.: C28H42O4 
Mol.Wt.: 442.64
Status: Custom Synthesis

17-alpha-Hydroxy Progesterone Valerate

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CAT No: VS-P096052
CAS No: 6677-15-2
Mol.F.: C26H38O4 
Mol.Wt.: 414.59
Status: Custom Synthesis

17-alpha-Hydroxy Progesterone Caproate

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CAT No: VS-P096053
CAS No: 630-56-8
Mol.F.: C27H40O4 
Mol.Wt.: 428.61
Status: Custom Synthesis

Progesterone Bisnoralcohol

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CAT No: VS-P096054
CAS No: 40736-33-2
Mol.F.: C22H34O2
Mol.Wt.: 330.51
Status: Custom Synthesis

Progesterone Intermediate-1

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CAT No: VS-P096055
CAS No: 83-48-7
Mol.F.: C29H48O
Mol.Wt.: 412.7
Status: Custom Synthesis

11-Methylenelynestrenola

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CAT No: VS-P096056
CAS No: 54024-12-3
Mol.F.: C21H28O
Mol.Wt.: 296.5
Status: Custom Synthesis

3,11-Dioxoandrosta analog

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CAT No: VS-P096057
CAS No: 80699-76-9
Mol.F.: C20H24O4
Mol.Wt.: 328.4
Status: Custom Synthesis

Pregna-4,8-diene-3,20-dione

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CAT No: VS-P096058
CAS No: 83603-61-6
Mol.F.: C21H28O2
Mol.Wt.: 312.5
Status: Custom Synthesis

Abridin

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CAT No: VS-P096059
CAS No: 73030-56-5
Mol.F.: C25H36O2
Mol.Wt.: 368.6
Status: Custom Synthesis

Hydroxyprogesterone Enanthate

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CAT No: VS-P096060
CAS No: N/A
Mol.F.: C28H42O4
Mol.Wt.: 442.63
Status: Custom Synthesis

Hydroxyprogesterone Valerate

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CAT No: VS-P096061
CAS No: N/A
Mol.F.: C26H38O4
Mol.Wt.: 414.58
Status: Custom Synthesis

22-N-Piperidino-bisnor-4,20-choladiene-3-one

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CAT No: VS-P096062
CAS No: 24377-48-8
Mol.F.: C27H41NO
Mol.Wt.: 395.6
Status: Custom Synthesis

Progesterone Impurity 1

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CAT No: VS-P096063
CAS No: 37717-13-8
Mol.F.: C21H28O3 
Mol.Wt.: 328.46
Status: Custom Synthesis

Progesterone Impurity 2

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CAT No: VS-P096064
CAS No: 60966-36-1
Mol.F.: C22H34O2 
Mol.Wt.: 330.52
Status: Custom Synthesis

Progesterone Impurity 3

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CAT No: VS-P096065
CAS No: 14510-23-7
Mol.F.: C21H30O3 
Mol.Wt.: 330.47
Status: Custom Synthesis

Progesterone Impurity 5

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CAT No: VS-P096066
CAS No: 2477-60-3
Mol.F.: C21H28O3 
Mol.Wt.: 328.45
Status: Custom Synthesis

Progesterone Impurity 6

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CAT No: VS-P096067
CAS No: 2526-82-1
Mol.F.: C25H34O5 
Mol.Wt.: 414.54
Status: Custom Synthesis

Progesterone Impurity 7

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CAT No: VS-P096068
CAS No: 3986-89-8
Mol.F.: C22H32O2 
Mol.Wt.: 328.5
Status: Custom Synthesis

Progesterone Impurity 8

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CAT No: VS-P096069
CAS No: 1667725-56-5
Mol.F.: C21H26I2O4
Mol.Wt.: 596.24
Status: Custom Synthesis

Progesterone Impurity 9

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CAT No: VS-P096070
CAS No: 19427-36-2
Mol.F.: C21H28O4
Mol.Wt.: 344.45
Status: Custom Synthesis

Progesterone Impurity 10

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CAT No: VS-P096071
CAS No: 14508-05-5
Mol.F.: C22H32O3
Mol.Wt.: 344.5
Status: Custom Synthesis

Pregnanetriol 3α-O-β-D-Glucuronide

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CAT No: VS-P096072
CAS No: 74915-85-8
Mol.F.: C27H44O9
Mol.Wt.: 512.63
Status: Custom Synthesis
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