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Pharmaceutical Reference Standards

Progesterone

Picture of Progesterone
CAT No: SZ-P008001
CAS No: 57-83-0
Mol.F. : C21H30O2
Mol.Wt. : 314.4
Inv. Status: In Stock
SZ-P008001
CAS No:57-83-0
Mol.F.: C21H30O2
Mol.Wt.: 314.4
Inv. Status: In Stock

Progesterone EP Impurity B

Picture of Progesterone EP Impurity B
CAT No: SZ-P008002
CAS No: 145-14-2
Mol.F. : C21H32O2
Mol.Wt. : 316.5
Inv. Status: In Stock
SZ-P008002
CAS No:145-14-2
Mol.F.: C21H32O2
Mol.Wt.: 316.5
Inv. Status: In Stock

Progesterone EP Impurity C

Picture of Progesterone EP Impurity C
CAT No: SZ-P008003
CAS No: 145-15-3
Mol.F. : C21H32O2
Mol.Wt. : 316.4
Inv. Status: In Stock
SZ-P008003
CAS No:145-15-3
Mol.F.: C21H32O2
Mol.Wt.: 316.4
Inv. Status: In Stock

Progesterone EP Impurity D

Picture of Progesterone EP Impurity D
CAT No: SZ-P008004
CAS No: 5035-09-6
Mol.F. : C23H34O3
Mol.Wt. : 358.5
Inv. Status: In Stock
SZ-P008004
CAS No:5035-09-6
Mol.F.: C23H34O3
Mol.Wt.: 358.5
Inv. Status: In Stock

Progesterone EP Impurity E

Picture of Progesterone EP Impurity E
CAT No: SZ-P008005
CAS No: 5062-62-4
Mol.F. : C23H34O3
Mol.Wt. : 358.5
Inv. Status: In Stock
SZ-P008005
CAS No:5062-62-4
Mol.F.: C23H34O3
Mol.Wt.: 358.5
Inv. Status: In Stock

Progesterone EP Impurity G

Picture of Progesterone EP Impurity G
CAT No: SZ-P008006
CAS No: 2257421-79-5
Mol.F. : C27H38O2
Mol.Wt. : 394.6
Inv. Status: In Stock
SZ-P008006
CAS No:2257421-79-5
Mol.F.: C27H38O2
Mol.Wt.: 394.6
Inv. Status: In Stock

Progesterone EP Impurity H

Picture of Progesterone EP Impurity H
CAT No: SZ-P008007
CAS No: 1162-56-7
Mol.F. : C21H28O2
Mol.Wt. : 312.4
Inv. Status: In Stock
SZ-P008007
CAS No:1162-56-7
Mol.F.: C21H28O2
Mol.Wt.: 312.4
Inv. Status: In Stock

Progesterone EP Impurity I

Picture of Progesterone EP Impurity I
CAT No: SZ-P008008
CAS No: 24254-01-1
Mol.F. : C22H32O2
Mol.Wt. : 328.5
Inv. Status: In Stock
SZ-P008008
CAS No:24254-01-1
Mol.F.: C22H32O2
Mol.Wt.: 328.5
Inv. Status: In Stock

Progesterone EP Impurity J

Picture of Progesterone EP Impurity J
CAT No: SZ-P008009
CAS No: 1162-54-5
Mol.F. : C21H28O2
Mol.Wt. : 312.4
Inv. Status: In Stock
SZ-P008009
CAS No:1162-54-5
Mol.F.: C21H28O2
Mol.Wt.: 312.4
Inv. Status: In Stock

Progesterone EP Impurity K

Picture of Progesterone EP Impurity K
CAT No: SZ-P008010
CAS No: 17652-16-3
Mol.F. : C21H28O2
Mol.Wt. : 312.5
Inv. Status: In Stock
SZ-P008010
CAS No:17652-16-3
Mol.F.: C21H28O2
Mol.Wt.: 312.5
Inv. Status: In Stock

Progesterone EP Impurity L

Picture of Progesterone EP Impurity L
CAT No: SZ-P008011
CAS No: 2257421-80-8
Mol.F. : C22H30O2
Mol.Wt. : 326.5
Inv. Status: In Stock
SZ-P008011
CAS No:2257421-80-8
Mol.F.: C22H30O2
Mol.Wt.: 326.5
Inv. Status: In Stock

Progesterone EP Impurity M

Picture of Progesterone EP Impurity M
CAT No: SZ-P008012
CAS No: 2000-66-0
Mol.F. : C21H30O2
Mol.Wt. : 314.5
Inv. Status: In Stock
SZ-P008012
CAS No:2000-66-0
Mol.F.: C21H30O2
Mol.Wt.: 314.5
Inv. Status: In Stock

Progesterone Bisnoraldehyde Impurity

Picture of Progesterone Bisnoraldehyde Impurity
CAT No: SZ-P008013
CAS No: 81201-82-3
Mol.F. : C22H30O2
Mol.Wt. : 326.5
Inv. Status: In Stock
SZ-P008013
CAS No:81201-82-3
Mol.F.: C22H30O2
Mol.Wt.: 326.5
Inv. Status: In Stock

Progesterone Impurity F

Picture of Progesterone Impurity F
CAT No: SZ-P008014
CAS No: 2257421-78-4
Mol.F. : C27H38O2
Mol.Wt. : 394.6
Inv. Status: Custom Synthesis
SZ-P008014
CAS No:2257421-78-4
Mol.F.: C27H38O2 
Mol.Wt.: 394.6
Inv. Status: Custom Synthesis

Progesterone EP Impurity A

Picture of Progesterone EP Impurity A
CAT No: SZ-P008015
CAS No: 24377-08-0
Mol.F. : C21H28O2
Mol.Wt. : 312.5
Inv. Status: In Stock
SZ-P008015
CAS No:24377-08-0
Mol.F.: C21H28O2
Mol.Wt.: 312.5
Inv. Status: In Stock

Progesterone Impurity 1

Picture of Progesterone Impurity 1
CAT No: SZ-P008016
CAS No: 37717-13-8
Mol.F. : C21H28O3
Mol.Wt. : 328.5
Inv. Status: Custom Synthesis
SZ-P008016
CAS No:37717-13-8
Mol.F.: C21H28O3 
Mol.Wt.: 328.5
Inv. Status: Custom Synthesis

Progesterone Impurity 2

Picture of Progesterone Impurity 2
CAT No: SZ-P008017
CAS No: 60966-36-1
Mol.F. : C22H34O2
Mol.Wt. : 330.5
Inv. Status: Custom Synthesis
SZ-P008017
CAS No:60966-36-1
Mol.F.: C22H34O2 
Mol.Wt.: 330.5
Inv. Status: Custom Synthesis

Progesterone Impurity 3

Picture of Progesterone Impurity 3
CAT No: SZ-P008018
CAS No: 14510-23-7
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: Custom Synthesis
SZ-P008018
CAS No:14510-23-7
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: Custom Synthesis

Progesterone Impurity 5

Picture of Progesterone Impurity 5
CAT No: SZ-P008019
CAS No: 2477-60-3
Mol.F. : C21H28O3
Mol.Wt. : 328.5
Inv. Status: Custom Synthesis
SZ-P008019
CAS No:2477-60-3
Mol.F.: C21H28O3 
Mol.Wt.: 328.5
Inv. Status: Custom Synthesis

Progesterone Impurity 6

Picture of Progesterone Impurity 6
CAT No: SZ-P008020
CAS No: 2526-82-1
Mol.F. : C25H34O5
Mol.Wt. : 414.5
Inv. Status: Custom Synthesis
SZ-P008020
CAS No:2526-82-1
Mol.F.: C25H34O5 
Mol.Wt.: 414.5
Inv. Status: Custom Synthesis

Medroxyprogesterone Acetate EP Impurity A

Picture of Medroxyprogesterone Acetate EP Impurity A
CAT No: SZ-P008021
CAS No: 984-47-4
Mol.F. : C24H34O5
Mol.Wt. : 402.5
Inv. Status: In Stock
SZ-P008021
CAS No:984-47-4
Mol.F.: C24H34O5 
Mol.Wt.: 402.5
Inv. Status: In Stock

Medroxyprogesterone

Picture of Medroxyprogesterone
CAT No: SZ-P008022
CAS No: 520-85-4
Mol.F. : C22H32O3
Mol.Wt. : 344.5
Inv. Status: In Stock
SZ-P008022
CAS No:520-85-4
Mol.F.: C22H32O3 
Mol.Wt.: 344.5
Inv. Status: In Stock

Medroxyprogesterone EP Impurity D

Picture of Medroxyprogesterone EP Impurity D
CAT No: SZ-P008023
CAS No: 2242-65-1
Mol.F. : C24H34O4
Mol.Wt. : 386.5
Inv. Status: In Stock
SZ-P008023
CAS No:2242-65-1
Mol.F.: C24H34O4 
Mol.Wt.: 386.5
Inv. Status: In Stock

Medroxyprogesterone Acetate EP Impurity F

Picture of Medroxyprogesterone Acetate EP Impurity F
CAT No: SZ-P008024
CAS No: 69688-15-9
Mol.F. : C24H36O4
Mol.Wt. : 388.6
Inv. Status: In Stock
SZ-P008024
CAS No:69688-15-9
Mol.F.: C24H36O4 
Mol.Wt.: 388.6
Inv. Status: In Stock

Medroxyprogesterone EP Impurity E

Picture of Medroxyprogesterone EP Impurity E
CAT No: SZ-P008025
CAS No: 32634-95-0
Mol.F. : C24H32O4
Mol.Wt. : 384.5
Inv. Status: In Stock
SZ-P008025
CAS No:32634-95-0
Mol.F.: C24H32O4 
Mol.Wt.: 384.5
Inv. Status: In Stock

1,2-Dehydro Medroxyprogesterone

Picture of 1,2-Dehydro Medroxyprogesterone
CAT No: SZ-P008027
CAS No: 3660-13-7
Mol.F. : C22H30O3
Mol.Wt. : 342.5
Inv. Status: Custom Synthesis
SZ-P008027
CAS No:3660-13-7
Mol.F.: C22H30O3 
Mol.Wt.: 342.5
Inv. Status: Custom Synthesis

Medroxyprogesterone Acetate

Picture of Medroxyprogesterone Acetate
CAT No: SZ-P008028
CAS No: 71-58-9
Mol.F. : C24H34O4
Mol.Wt. : 386.5
Inv. Status: In Stock
SZ-P008028
CAS No:71-58-9
Mol.F.: C24H34O4 
Mol.Wt.: 386.5
Inv. Status: In Stock

Allopregnenolone

Picture of Allopregnenolone
CAT No: SZ-P008032
CAS No: 566-61-0
Mol.F. : C21H32O
Mol.Wt. : 316.5
Inv. Status: Custom Synthesis
SZ-P008032
CAS No:566-61-0
Mol.F.: C21H32O 
Mol.Wt.: 316.5
Inv. Status: Custom Synthesis

Allopregnanolone

Picture of Allopregnanolone
CAT No: SZ-P008033
CAS No: 516-54-1
Mol.F. : C21H34O2
Mol.Wt. : 318.5
Inv. Status: Custom Synthesis
SZ-P008033
CAS No:516-54-1
Mol.F.: C21H34O2 
Mol.Wt.: 318.5
Inv. Status: Custom Synthesis

Allopregnanolone Impurity 1

Picture of Allopregnanolone Impurity 1
CAT No: SZ-P008034
CAS No: NA
Mol.F. : C21H36O3
Mol.Wt. : 336.5
Inv. Status: Custom Synthesis
SZ-P008034
CAS No:NA
Mol.F.: C21H36O3 
Mol.Wt.: 336.5
Inv. Status: Custom Synthesis

Allopregnanolone Impurity 2

Picture of Allopregnanolone Impurity 2
CAT No: SZ-P008035
CAS No: 570-64-9
Mol.F. : C21H34O3
Mol.Wt. : 334.5
Inv. Status: Custom Synthesis
SZ-P008035
CAS No:570-64-9
Mol.F.: C21H34O3 
Mol.Wt.: 334.5
Inv. Status: Custom Synthesis

Progesterone 6-Oxo Impurity

Picture of Progesterone 6-Oxo Impurity
CAT No: SZ-P008038
CAS No: 2243-08-5
Mol.F. : C21H28O3
Mol.Wt. : 328.5
Inv. Status: In Stock
SZ-P008038
CAS No:2243-08-5
Mol.F.: C21H28O3 
Mol.Wt.: 328.5
Inv. Status: In Stock

Progesterone 6-Beta-Hydroxy Impurity

Picture of Progesterone 6-Beta-Hydroxy Impurity
CAT No: SZ-P008039
CAS No: 604-19-3
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: In Stock
SZ-P008039
CAS No:604-19-3
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: In Stock

Progesterone 6-Alfa-Hydroxy Impurity

Picture of Progesterone 6-Alfa-Hydroxy Impurity
CAT No: SZ-P008040
CAS No: 604-20-6
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: In Stock
SZ-P008040
CAS No:604-20-6
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: In Stock

6-Bromo-Delta 6-Chloro-Acetoxyprogesterone

Picture of 6-Bromo-Delta 6-Chloro-Acetoxyprogesterone
CAT No: SZ-P008041
CAS No: NA
Mol.F. : C23H29BrO4
Mol.Wt. : 449.4
Inv. Status: Custom Synthesis
SZ-P008041
CAS No:NA
Mol.F.: C23H29BrO4 
Mol.Wt.: 449.4
Inv. Status: Custom Synthesis

Delta-6-Acetoxyprogesterone

Picture of Delta-6-Acetoxyprogesterone
CAT No: SZ-P008042
CAS No: 425-51-4
Mol.F. : C23H30O4
Mol.Wt. : 370.5
Inv. Status: In Stock
SZ-P008042
CAS No:425-51-4
Mol.F.: C23H30O4 
Mol.Wt.: 370.5
Inv. Status: In Stock

Medroxyprogesterone EP Impurity H

Picture of Medroxyprogesterone EP Impurity H
CAT No: SZ-P008043
CAS No: 302-23-8
Mol.F. : C23H32O4
Mol.Wt. : 372.5
Inv. Status: In Stock
SZ-P008043
CAS No:302-23-8
Mol.F.: C23H32O4 
Mol.Wt.: 372.5
Inv. Status: In Stock

Delmadinone Acetate

Picture of Delmadinone Acetate
CAT No: SZ-P008044
CAS No: 13698-49-2
Mol.F. : C23H27ClO4
Mol.Wt. : 402.9
Inv. Status: Custom Synthesis
SZ-P008044
CAS No:13698-49-2
Mol.F.: C23H27ClO4 
Mol.Wt.: 402.9
Inv. Status: Custom Synthesis

16-Delta Progesterone

Picture of 16-Delta Progesterone
CAT No: SZ-P008046
CAS No: 1096-38-4
Mol.F. : C21H28O2
Mol.Wt. : 312.5
Inv. Status: In Stock
SZ-P008046
CAS No:1096-38-4
Mol.F.: C21H28O2 
Mol.Wt.: 312.5
Inv. Status: In Stock

5-Alpha-Dihydro Progestrone

Picture of 5-Alpha-Dihydro Progestrone
CAT No: SZ-P008047
CAS No: 566-65-4
Mol.F. : C21H32O2
Mol.Wt. : 316.5
Inv. Status: Limited Stock
SZ-P008047
CAS No:566-65-4
Mol.F.: C21H32O2 
Mol.Wt.: 316.5
Inv. Status: Limited Stock

Hydroxyprogesterone Enanthate

Picture of Hydroxyprogesterone Enanthate
CAT No: SZ-P008049
CAS No: NA
Mol.F. : C28H42O4
Mol.Wt. : 442.6
Inv. Status: Custom Synthesis
SZ-P008049
CAS No:NA
Mol.F.: C28H42O4
Mol.Wt.: 442.6
Inv. Status: Custom Synthesis

Pregn-5-Ene-3,20-Diol Monohydrogen Sulfate

Picture of Pregn-5-Ene-3,20-Diol Monohydrogen Sulfate
CAT No: SZ-P008050
CAS No: 4857-40-3
Mol.F. : C21H34O5S
Mol.Wt. : 398.6
Inv. Status: Custom Synthesis
SZ-P008050
CAS No:4857-40-3
Mol.F.: C21H34O5S 
Mol.Wt.: 398.6
Inv. Status: Custom Synthesis

5α-Pregnan-3β-20β-Diol-3-Sulphate Sodium Salt

Picture of 5α-Pregnan-3β-20β-Diol-3-Sulphate Sodium Salt
CAT No: SZ-P008051
CAS No: 215855-85-9
Mol.F. : C21H35O5S : Na
Mol.Wt. : 399.6 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 64997-50-8 (free base)
SZ-P008051
CAS No:215855-85-9
Mol.F.: C21H35O5S : Na 
Mol.Wt.: 399.6 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 64997-50-8 (free base)

(3β, 20S)-Pregn-5-Ene-3,17,20-Triol Sulfate

Picture of (3β, 20S)-Pregn-5-Ene-3,17,20-Triol Sulfate
CAT No: SZ-P008052
CAS No: 4080-06-2
Mol.F. : C21H34O6S
Mol.Wt. : 414.6
Inv. Status: Custom Synthesis
SZ-P008052
CAS No:4080-06-2
Mol.F.: C21H34O6S 
Mol.Wt.: 414.6
Inv. Status: Custom Synthesis

5α-Pregnan-3β, 20β-Diol-20-Sulphate

Picture of 5α-Pregnan-3β, 20β-Diol-20-Sulphate
CAT No: SZ-P008053
CAS No: 888713-05-1
Mol.F. : C21H36O5S
Mol.Wt. : 400.6
Inv. Status: Custom Synthesis
SZ-P008053
CAS No:888713-05-1
Mol.F.: C21H36O5S 
Mol.Wt.: 400.6
Inv. Status: Custom Synthesis

11α-Hydroxy Progesterone

Picture of 11α-Hydroxy Progesterone
CAT No: SZ-P008054
CAS No: 80-75-1
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: Custom Synthesis
SZ-P008054
CAS No:80-75-1
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: Custom Synthesis

11-Keto Progesterone

Picture of 11-Keto Progesterone
CAT No: SZ-P008055
CAS No: 516-15-4
Mol.F. : C21H28O3
Mol.Wt. : 328.5
Inv. Status: Custom Synthesis
SZ-P008055
CAS No:516-15-4
Mol.F.: C21H28O3 
Mol.Wt.: 328.5
Inv. Status: Custom Synthesis

17-Alpha-Hydroxy Progesterone

Picture of 17-Alpha-Hydroxy Progesterone
CAT No: SZ-P008057
CAS No: 68-96-2
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: In Stock
SZ-P008057
CAS No:68-96-2
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: In Stock

17-beta-Hydroxy Progesterone

Picture of 17-beta-Hydroxy Progesterone
CAT No: SZ-P008059
CAS No: 604-09-1
Mol.F. : C21H30O3
Mol.Wt. : 330.5
Inv. Status: Custom Synthesis
SZ-P008059
CAS No:604-09-1
Mol.F.: C21H30O3 
Mol.Wt.: 330.5
Inv. Status: Custom Synthesis

Hydroxyprogesterone Valerate

Picture of Hydroxyprogesterone Valerate
CAT No: SZ-P008060
CAS No: NA
Mol.F. : C26H38O4
Mol.Wt. : 414.6
Inv. Status: Custom Synthesis
SZ-P008060
CAS No:NA
Mol.F.: C26H38O4
Mol.Wt.: 414.6
Inv. Status: Custom Synthesis

17-alpha-Hydroxy Progesterone Enanthate

Picture of 17-alpha-Hydroxy Progesterone Enanthate
CAT No: SZ-P008061
CAS No: 4596-16-1
Mol.F. : C28H42O4
Mol.Wt. : 442.6
Inv. Status: In Stock
SZ-P008061
CAS No:4596-16-1
Mol.F.: C28H42O4 
Mol.Wt.: 442.6
Inv. Status: In Stock

17-alpha-Hydroxy Progesterone Valerate

Picture of 17-alpha-Hydroxy Progesterone Valerate
CAT No: SZ-P008062
CAS No: 6677-15-2
Mol.F. : C26H38O4
Mol.Wt. : 414.6
Inv. Status: In Stock
SZ-P008062
CAS No:6677-15-2
Mol.F.: C26H38O4 
Mol.Wt.: 414.6
Inv. Status: In Stock

Hydroxyprogesterone Caproate

Picture of Hydroxyprogesterone Caproate
CAT No: SZ-P008063
CAS No: 630-56-8
Mol.F. : C27H40O4
Mol.Wt. : 428.6
Inv. Status: In Stock
SZ-P008063
CAS No:630-56-8
Mol.F.: C27H40O4 
Mol.Wt.: 428.6
Inv. Status: In Stock

Progesterone Bisnoralcohol

Picture of Progesterone Bisnoralcohol
CAT No: SZ-P008064
CAS No: 40736-33-2
Mol.F. : C22H34O2
Mol.Wt. : 330.5
Inv. Status: In Stock
SZ-P008064
CAS No:40736-33-2
Mol.F.: C22H34O2
Mol.Wt.: 330.5
Inv. Status: In Stock

Progesterone Intermediate-1

Picture of Progesterone Intermediate-1
CAT No: SZ-P008065
CAS No: 83-48-7
Mol.F. : C29H48O
Mol.Wt. : 412.7
Inv. Status: In Stock
SZ-P008065
CAS No:83-48-7
Mol.F.: C29H48O
Mol.Wt.: 412.7
Inv. Status: In Stock

11-Methylenelynestrenola

Picture of 11-Methylenelynestrenola
CAT No: SZ-P008066
CAS No: 54024-12-3
Mol.F. : C21H28O
Mol.Wt. : 296.5
Inv. Status: Out of Stock
SZ-P008066
CAS No:54024-12-3
Mol.F.: C21H28O
Mol.Wt.: 296.5
Inv. Status: Out of Stock

Progesterone Impurity 8

Picture of Progesterone Impurity 8
CAT No: SZ-P008068
CAS No: 1667725-56-5
Mol.F. : C21H26I2O4
Mol.Wt. : 596.2
Inv. Status: Custom Synthesis
SZ-P008068
CAS No:1667725-56-5
Mol.F.: C21H26I2O4
Mol.Wt.: 596.2
Inv. Status: Custom Synthesis

Medroxyprogesterone acetate EP Impurity-G

Picture of Medroxyprogesterone acetate EP Impurity-G
CAT No: SZ-P008069
CAS No: 595-33-5
Mol.F. : C24H32O4
Mol.Wt. : 384.5
Inv. Status: Custom Synthesis
SZ-P008069
CAS No:595-33-5
Mol.F.: C24H32O4
Mol.Wt.: 384.5
Inv. Status: Custom Synthesis

Progesterone Impurity 9

Picture of Progesterone Impurity 9
CAT No: SZ-P008070
CAS No: 19427-36-2
Mol.F. : C21H28O4
Mol.Wt. : 344.5
Inv. Status: In Stock, 3-4 days for Dispatch
SZ-P008070
CAS No:19427-36-2
Mol.F.: C21H28O4
Mol.Wt.: 344.5
Inv. Status: In Stock, 3-4 days for Dispatch

3,11-Dioxoandrosta analog

Picture of 3,11-Dioxoandrosta analog
CAT No: SZ-P008071
CAS No: 80699-76-9
Mol.F. : C20H24O4
Mol.Wt. : 328.4
Inv. Status: In Stock
SZ-P008071
CAS No:80699-76-9
Mol.F.: C20H24O4
Mol.Wt.: 328.4
Inv. Status: In Stock

Progesterone Impurity 10

Picture of Progesterone Impurity 10
CAT No: SZ-P008072
CAS No: 14508-05-5
Mol.F. : C22H32O3
Mol.Wt. : 344.5
Inv. Status: In Stock
SZ-P008072
CAS No:14508-05-5
Mol.F.: C22H32O3
Mol.Wt.: 344.5
Inv. Status: In Stock

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

Picture of Pregna-4,8-diene-3,20-dione
CAT No: SZ-P008073
CAS No: 83603-61-6
Mol.F. : C21H28O2
Mol.Wt. : 312.5
Inv. Status: Custom Synthesis
SZ-P008073
CAS No:83603-61-6
Mol.F.: C21H28O2
Mol.Wt.: 312.5
Inv. Status: Custom Synthesis

Abridin

Picture of Abridin
CAT No: SZ-P008074
CAS No: 73030-56-5
Mol.F. : C25H36O2
Mol.Wt. : 368.6
Inv. Status: Limited Stock
SZ-P008074
CAS No:73030-56-5
Mol.F.: C25H36O2
Mol.Wt.: 368.6
Inv. Status: Limited Stock

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

Picture of 22-N-Piperidino-bisnor-4,20-choladiene-3-one
CAT No: SZ-P008075
CAS No: 24377-48-8
Mol.F. : C27H41NO
Mol.Wt. : 395.6
Inv. Status: Custom Synthesis
SZ-P008075
CAS No:24377-48-8
Mol.F.: C27H41NO
Mol.Wt.: 395.6
Inv. Status: Custom Synthesis

Bisnoracid Methyl Ester

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CAT No: SZ-P008076
CAS No: 60923-57-1
Mol.F. : C23H34O3
Mol.Wt. : 358.5
Inv. Status: In Stock
SZ-P008076
CAS No:60923-57-1
Mol.F.: C23H34O3
Mol.Wt.: 358.5
Inv. Status: In Stock

Progesterone Impurity 11

Picture of Progesterone Impurity 11
CAT No: SZ-P008077
CAS No: 481-14-1
Mol.F. : C29H48O
Mol.Wt. : 412.7
Inv. Status: Custom Synthesis
SZ-P008077
CAS No:481-14-1
Mol.F.: C29H48O
Mol.Wt.: 412.7
Inv. Status: Custom Synthesis

Progesterone Impurity 12

Picture of Progesterone Impurity 12
CAT No: SZ-P008078
CAS No: 3684-83-1
Mol.F. : C21H28O4
Mol.Wt. : 344.5
Inv. Status: Custom Synthesis
SZ-P008078
CAS No:3684-83-1
Mol.F.: C21H28O4
Mol.Wt.: 344.5
Inv. Status: Custom Synthesis

Progesterone Impurity 13

Picture of Progesterone Impurity 13
CAT No: SZ-P008079
CAS No: 78822-15-8
Mol.F. : C27H41NO
Mol.Wt. : 395.6
Inv. Status: Custom Synthesis
SZ-P008079
CAS No:78822-15-8
Mol.F.: C27H41NO
Mol.Wt.: 395.6
Inv. Status: Custom Synthesis

Progesterone Impurity 14

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CAT No: SZ-P008080
CAS No: NA
Mol.F. : C42H60O4
Mol.Wt. : 628.9
Inv. Status: Custom Synthesis
SZ-P008080
CAS No:NA
Mol.F.: C42H60O4
Mol.Wt.: 628.9
Inv. Status: Custom Synthesis

Pregnane-3,20-dione

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CAT No: SZ-P008081
CAS No: 7350-00-7
Mol.F. : C21H32O2
Mol.Wt. : 316.5
Inv. Status: Custom Synthesis
SZ-P008081
CAS No:7350-00-7
Mol.F.: C21H32O2
Mol.Wt.: 316.5
Inv. Status: Custom Synthesis

Progesterone Impurity 15

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CAT No: SZ-P008082
CAS No: NA
Mol.F. : C46H68O4
Mol.Wt. : 685.0
Inv. Status: Custom Synthesis
SZ-P008082
CAS No:NA
Mol.F.: C46H68O4
Mol.Wt.: 685.0
Inv. Status: Custom Synthesis

Progesterone Impurity 16

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CAT No: SZ-P008083
CAS No: 77881-13-1
Mol.F. : C20H27NO2
Mol.Wt. : 313.4
Inv. Status: Custom Synthesis
SZ-P008083
CAS No:77881-13-1
Mol.F.: C20H27NO2
Mol.Wt.: 313.4
Inv. Status: Custom Synthesis

17-Methoxyprogesterone

Picture of 17-Methoxyprogesterone
CAT No: SZ-P008084
CAS No: 13254-82-5
Mol.F. : C22H32O3
Mol.Wt. : 344.5
Inv. Status: Custom Synthesis
SZ-P008084
CAS No:13254-82-5
Mol.F.: C22H32O3
Mol.Wt.: 344.5
Inv. Status: Custom Synthesis

17-Hydroxy-21-Iodoprogesterone

Picture of 17-Hydroxy-21-Iodoprogesterone
CAT No: SZ-P008085
CAS No: 4470-79-5
Mol.F. : C21H29IO3
Mol.Wt. : 456.4
Inv. Status: Custom Synthesis
SZ-P008085
CAS No:4470-79-5
Mol.F.: C21H29IO3
Mol.Wt.: 456.4
Inv. Status: Custom Synthesis

17-Hydroxy-16-Methylene-Delta6-Progesterone

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CAT No: SZ-P008086
CAS No: 10087-54-4
Mol.F. : C22H28O3
Mol.Wt. : 340.5
Inv. Status: Custom Synthesis
SZ-P008086
CAS No:10087-54-4
Mol.F.: C22H28O3
Mol.Wt.: 340.5
Inv. Status: Custom Synthesis

Progesterone Impurity 17

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CAT No: SZ-P008087
CAS No: 20248-18-4
Mol.F. : C22H30O3
Mol.Wt. : 342.5
Inv. Status: Custom Synthesis
SZ-P008087
CAS No:20248-18-4
Mol.F.: C22H30O3
Mol.Wt.: 342.5
Inv. Status: Custom Synthesis

Progesterone Impurity 18

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CAT No: SZ-P008088
CAS No: 77530-51-9
Mol.F. : C22H34O3
Mol.Wt. : 346.5
Inv. Status: Custom Synthesis
SZ-P008088
CAS No:77530-51-9
Mol.F.: C22H34O3
Mol.Wt.: 346.5
Inv. Status: Custom Synthesis

Progesterone Impurity 19

Picture of Progesterone Impurity 19
CAT No: SZ-P008089
CAS No: NA
Mol.F. : C22H34O3
Mol.Wt. : 346.5
Inv. Status: Custom Synthesis
SZ-P008089
CAS No:NA
Mol.F.: C22H34O3
Mol.Wt.: 346.5
Inv. Status: Custom Synthesis

Progesterone Impurity 20

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CAT No: SZ-P008090
CAS No: 5327-60-6
Mol.F. : C22H32O3
Mol.Wt. : 344.5
Inv. Status: Custom Synthesis
SZ-P008090
CAS No:5327-60-6
Mol.F.: C22H32O3
Mol.Wt.: 344.5
Inv. Status: Custom Synthesis

Progesterone Impurity 21

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CAT No: SZ-P008091
CAS No: NA
Mol.F. : C22H30O3
Mol.Wt. : 342.5
Inv. Status: Custom Synthesis
SZ-P008091
CAS No:NA
Mol.F.: C22H30O3
Mol.Wt.: 342.5
Inv. Status: Custom Synthesis

Progesterone Impurity 22

Picture of Progesterone Impurity 22
CAT No: SZ-P008092
CAS No: NA
Mol.F. : C22H32O3
Mol.Wt. : 344.5
Inv. Status: Custom Synthesis
SZ-P008092
CAS No:NA
Mol.F.: C22H32O3
Mol.Wt.: 344.5
Inv. Status: Custom Synthesis

Progesterone Impurity 23

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CAT No: SZ-P008093
CAS No: NA
Mol.F. : C27H39NO2
Mol.Wt. : 409.6
Inv. Status: Custom Synthesis
SZ-P008093
CAS No:NA
Mol.F.: C27H39NO2
Mol.Wt.: 409.6
Inv. Status: Custom Synthesis

Progesterone Impurity 24

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CAT No: SZ-P008094
CAS No: NA
Mol.F. : C27H41NO2
Mol.Wt. : 411.6
Inv. Status: Custom Synthesis
SZ-P008094
CAS No:NA
Mol.F.: C27H41NO2
Mol.Wt.: 411.6
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Progesterone D9

Picture of Progesterone D9
CAT No: SZ-P008D01
CAS No: 15775-74-3
Mol.F. : C21H21D9O2
Mol.Wt. : 323.5
Inv. Status: In Stock
SZ-P008D01
CAS No:15775-74-3
Mol.F.: C21H21D9O2
Mol.Wt.: 323.5
Inv. Status: In Stock

Medroxyprogesterone D3

Picture of Medroxyprogesterone D3
CAT No: SZ-P008D02
CAS No: 162462-69-3
Mol.F. : C22H29D3O3
Mol.Wt. : 347.5
Inv. Status: Custom Synthesis
SZ-P008D02
CAS No:162462-69-3
Mol.F.: C22H29D3O3
Mol.Wt.: 347.5
Inv. Status: Custom Synthesis

21-Hydroxyprogesterone D4

Picture of 21-Hydroxyprogesterone D4
CAT No: SZ-P008D03
CAS No: NA
Mol.F. : C21H26D4O3
Mol.Wt. : 334.5
Inv. Status: Custom Synthesis
Rel. CAS No : 64-85-7(Unlabeled)
SZ-P008D03
CAS No:NA
Mol.F.: C21H26D4O3
Mol.Wt.: 334.5
Inv. Status: Custom Synthesis
Rel. CAS No : 64-85-7(Unlabeled)