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P-321

Progesterone-d9

CAS No. 15775-74-3

C₂₁H₂₁D₉O₂

M.W. 323.52

P-322

17-Hydroxyprogesterone-d8

CAS No. NA

C21H22O3D8

M.W. 338.52

P-323

Progesterone EP Impurity H (Dydrogesterone EP Impurity B, Progesterone USP Related Compound H)

CAS No. 1162-56-7

C₂₁H₂₈O₂

M.W. 312.45

P-324

Progesterone

CAS No. 57-83-0

C₂₁H₃₀O₂

M.W. 314.47

P-325

Allopregnanolone

CAS No. 516-54-1

C₂₁H₃₄O₂

M.W. 318.50

P-326

5-alpha-Dihydro Progestrone

CAS No. 566-65-4

C₂₁H₃₂O₂

M.W. 316.49

P-327

17-alpha-Hydroxy Progesterone

CAS No. 68-96-2

C₂₁H₃₀O₃

M.W. 330.47

P-328

Allopregnanolone-d4

CAS No. 203805-85-0

C₂₁H₃₀D₄O₂

M.W. 322.53

P-3210

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

C24H34O4

M.W. 386.54

P-3213

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

C22H32O3

M.W. 344.50

P-3214

Progesterone EP Impurity J

CAS No. 1162-54-5

C₂₁H₂₈O₂

M.W. 312.45

P-3215

Progesterone 20-Hydroxy Impurity

CAS No. 151122-70-2

C22H32O3

M.W. 344.50

P-3216

Progesterone EP Impurity K

CAS No. 17652-16-3

C₂₁H₂₈O₂

M.W. 312.45

P-3217

Progesterone EP Impurity I (S-Isomer)

CAS No. 3986-89-8

C₂₂H₃₂O₂

M.W. 328.50

P-3218

Progesterone Impurity 18 (Progesterone 1-Dehydro-4P Impurity)

CAS No. 81201-82-3

C₂₂H₃₀O₂

M.W. 326.48

P-3219

Progesterone EP Impurity L

CAS No. 2257421-80-8

C₂₂H₃₀O₂

M.W. 326.48

P-3220

Progesterone Impurity 28 (6-Oxo-Progesterone)

CAS No. 2243-08-5

C₂₁H₂₈O₃

M.W. 328.46

P-3221

Progesterone Impurity 24 (6-beta-Hydroxy Progesterone)

CAS No. 604-19-3

C₂₁H₃₀O₃

M.W. 330.47

P-3222

Progesterone Impurity 25 (6-alfa-Hydroxy Progesterone)

CAS No. 604-20-6

C₂₁H₃₀O₃

M.W. 330.47

P-3223

Progesterone EP Impurity B (20(S)-Hydroxy Progesterone)

CAS No. 145-14-2

C₂₁H₃₂O₂

M.W. 316.49

P-3224

Progesterone EP Impurity C (20(R)-Hydroxy Progesterone)

CAS No. 145-15-3

C₂₁H₃₂O₂

M.W. 316.49

P-3227

Delmadinone Acetate

CAS No. 13698-49-2

C₂₃H₂₇ClO₄

M.W. 402.92

P-3228

Progesterone EP Impurity E

CAS No. 5062-62-4

C₂₃H₃₄O₃

M.W. 358.52

P-3232

Progesterone Impurity 27

CAS No. 2257421-78-4

C₂₇H₃₈O₂

M.W. 394.60

P-3231

Progesterone EP Impurity D

CAS No. 5035-09-6

C₂₃H₃₄O₃

M.W. 358.52

P-3230

Progesterone EP Impurity A (Pregna-4,14-diene-3,20-dione)

CAS No. 24377-08-0

C₂₁H₂₈O₂

M.W. 312.45

P-3233

Progesterone Impurity 27 and Progesterone EP Impurity G

C₂₇H₃₈O₂

M.W. 394.60

P-3234

5-Alpha-Dihydro Progesterone-d8

CAS No. 566-65-4 (non-d)

C21H24O2D8

M.W. 324.54

P-3235

Progesterone EP Impurity M (17-alpha-Progesterone)

CAS No. 2000-66-0

C₂₁H₃₀O₂

M.W. 314.47

P-3236

Progesterone Impurity 1

CAS No. 37717-13-8

C₂₁H₂₈O₃

M.W. 328.45

P-3237

Progesterone Impurity 2

CAS No. 60966-36-1

C₂₂H₃₄O₂

M.W. 330.52

P-3238

17-beta-Hydroxy Progesterone

CAS No. 604-09-1

C₂₁H₃₀O₃

M.W. 330.47

P-3239

Progesterone Impurity 3

CAS No. 14510-23-7

C₂₁H₃₀O₃

M.W. 330.47

P-3241

Progesterone Impurity 5

CAS No. 2477-60-3

C₂₁H₂₈O₃

M.W. 328.45

P-3242

Progesterone Impurity 6

CAS No. 2526-82-1

C25H34O5

M.W. 414.54

P-3243

16-delta Progesterone

CAS No. 1096-38-4

C₂₁H₂₈O₂

M.W. 312.45

P-3244

Allopregnanolone Impurity 1

CAS No. 2220-64-6

C21H36O3

M.W. 336.52

P-3245

Allopregnanolone Impurity 2

CAS No. 481-10-7

C21H34O3

M.W. 334.50

P-3246

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

C21H34O5S

M.W. 398.57

P-3247

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

C21H35O5S. Na

M.W. 399.57 22.99

P-3248

Progesterone Impurity 10 (3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate)

CAS No. 4080-06-2

C21H34O6S

M.W. 414.57

P-3249

(3α,5β,20S)-17,20-Dihydroxypregnan-3-yl β-D-Glucopyranosiduronic Acid

C27H44O9

M.W. 512.65

P-3250

5α-pregnan-3β, 20β-diol-20-sulphate

C₂₁H₃₆O₅S

M.W. 400.58

P-3251

11-alfa-Hydroxy Progesterone

CAS No. 80-75-1

C₂₁H₃₀O₃

M.W. 330.47

P-3252

11-Keto Progesterone

CAS No. 516-15-4

C₂₁H₂₈O₃

M.W. 328.45

P-3253

Allopregnenolone

CAS No. 566-61-0

C₂₁H₃₂O₂

M.W. 316.49

P-3293

Allopregnane-3α,20ß-diol

CAS No. 566-57-4

C₂₁H₃₆O₂

M.W. 320.52

P-3254

Progesterone Impurity 8

C₂₇H₄₀O₄

M.W. 428.61

P-3255

17-alpha-Hydroxy Progesterone Enanthate

CAS No. 4596-16-1

C₂₈H₄₂O₄

M.W. 442.64

P-3256

17-alpha-Hydroxy Progesterone Valerate

CAS No. 6677-15-2

C₂₆H₃₈O₄

M.W. 414.59

P-3257

17-alpha-Hydroxy Progesterone Caproate

CAS No. 630-56-8

C₂₇H₄₀O₄

M.W. 428.61

P-3258

Progesterone Impurity 9

CAS No. 641-80-5

C₂₁H₃₀O₃

M.W. 330.47

P-3259

17-alpha-Hydroxy Progesterone Trifluoroacetate

C₂₃H₂₉F₃O₄

M.W. 426.48

P-3260

17-alpha-Hydroxy Progesterone Hex-5-enoate

C27H38O4

M.W. 426.60

P-3261

Progesterone Impurity 12

C₂₁H₂₈O₃

M.W. 328.45

P-3262

Progesterone Impurity 13

C27H38O3

M.W. 410.60

P-3263

Progesterone Impurity 14

CAS No. 1204325-01-8

C₂₂H₂₈O₃

M.W. 340.46

P-3264

Progesterone Impurity 15

C25H36O4

M.W. 400.56

P-3265

Progesterone Impurity 16

CAS No. 2658-74-4

C₂₃H₃₁ClO₄

M.W. 406.95

P-3266

Progesterone Impurity 17

CAS No. 2477-73-8

C23H31ClO4

M.W. 406.95

P-3267

11-Dehydro-Progesterone

CAS No. 2625-60-7

C₂₁H₂₈O₂

M.W. 312.45

P-3268

Progesterone Impurity 19

C₂₇H₄₀O₄

M.W. 428.61

P-3269

17-alpha-Hydroxy Progesterone Caproate-d11

CAS No. 630-56-8 (non-labelled)

C27H29D11O4

M.W. 439.68

P-3270

Progesterone Impurity 20

CAS No. 66289-21-2

C22H32O2

M.W. 328.50

P-3271

Progesterone Impurity 21

CAS No. 80699-76-9

C₂₀H₂₄O₄

M.W. 328.41

P-3272

Progesterone Impurity 22

CAS No. 78261-67-3

C₂₀H₂₄O₅

M.W. 344.41

P-3273

Progesterone EP Impurity I (Mixture of Diastereomers)

CAS No. 24254-01-1

C₂₂H₃₂O₂

M.W. 328.50

P-3274

17-alfa-Acetoxy-4-chloroprogesterone

CAS No. 20592-45-4

C23H31ClO4

M.W. 406.95

P-3275

Progesterone Impurity 23

CAS No. 21063-91-2

C21H26O3

M.W. 326.44

P-3276

6-Ketohydroxyprogesterone

C₂₁H₂₈O₄

M.W. 344.45

P-3277

Isopregnanolone Sulfate Sodium Salt

CAS No. 215996-42-2

C₂₁H₃₃O₅S. Na

M.W. 397.55 22.99

P-3278

Isopregnanolone-d4 Sulfate Triethylamine Salt

C₂₁H₃₀D₄O₅S. Et₃N

M.W. 402.58 101.19

P-3279

Allopregnanolone Glucuronide

CAS No. 31300-86-4

C₂₇H₄₂O₈

M.W. 494.63

P-3280

Allopregnanolone-d3 Glucuronide

C₂₇H₃₉D₃O₈

M.W. 497.64

P-3281

Allopregnanediol (Allopregnanolone Diol Metabolite)

CAS No. 566-58-5

C₂₁H₃₆O₂

M.W. 320.52

P-3282

Allopregnanolone-d3 Diol Metabolite

C₂₁H₃₃D₃O₂

M.W. 323.54

P-3283

Allopregnanolone-d4 Sulfate

C₂₁H₂₉D₄O₅S. Na

M.W. 401.57 22.99

P-3284

Allopregnanolone-d4 Glucuronide

C₂₇H₃₈D₄O₈

M.W. 498.65

P-3285

Allopregnanolone-d5 Diol Metabolite

C₂₁H₃₁D₅O₂

M.W. 325.55

P-3286

Allopregnanediol 3-O-Glucuronide

CAS No. 21613-40-1

C₂₇H₄₄O₈

M.W. 496.64

P-3287

Allopregnanediol-d5 3-O-Glucuronide

C₂₇H₃₉D₅O₈

M.W. 501.67

P-3288

Allopregnanediol 3-Sulfate Sodium Salt

C₂₁H₃₅O₅S. Na

M.W. 399.57 22.99

P-3289

Allopregnanediol-d5 3-sulfate

C₂₁H₃₁D₅O₅S

M.W. 405.60

P-3292

Progesterone Impurity 26

CAS No. 13611-97-7

C₂₁H₃₀O₂

M.W. 314.47

P-3294

Pregnanolone

CAS No. 128-20-1

C₂₁H₃₄O₂

M.W. 318.50

P-3295

Pregnanolone-d4

C₂₁H₃₀D₄O₂

M.W. 322.53

P-3298

16-alfa-Hydroxy Progesterone

CAS No. 438-07-3

C₂₁H₃₀O₃

M.W. 330.47

P-3299

Allopregnanolone-d5

C₂₁H₂₉D₅O₂

M.W. 323.53

P-32100

Progesterone EP Impurity G

CAS No. 2257421-79-5

C₂₇H₃₈O₂

M.W. 394.60

P-32101

11-Keto Progesterone-13C4

C₁₈¹³C₄H₃₀O₃

M.W. 346.45

P-32102

11-Keto Progesterone-13C6

C₁₆¹³C₆H₃₀O₃

M.W. 348.43

P-32103

Progesterone Impurity 29

CAS No. 35525-27-0

C₂₂H₃₂O₂

M.W. 328.50

P-32104

Progesterone Impurity 30

CAS No. 118455-44-0

C₂₂H₃₂O₂

M.W. 328.50

P-32105

Progesterone Impurity 31

C₂₂H₃₂O₂

M.W. 328.50

P-32106

Pregn-5-ene-3,20-dione

CAS No. 1236-09-5

C₂₁H₃₀O₂

M.W. 314.47

P-32107

Progesterone Impurity 32

CAS No. 66512-11-6

C₂₂H₃₄O₂

M.W. 330.51

P-32108

17-alpha-Hydroxy Progesterone-d8

C₂₁H₂₂D₈O₃

M.W. 338.52

P-32109

Progesterone Impurity 33

CAS No. 566-63-2

C₂₁H₃₂O₂

M.W. 316.49

P-32110

Isopregnanolone

CAS No. 516-55-2

C₂₁H₃₄O₂

M.W. 318.50

P-32111

Epipregnanolone

CAS No. 128-21-2

C₂₁H₃₄O₂

M.W. 318.50

P-32112

Progesterone Impurity 34

CAS No. 50909-89-2

C₂₃H₃₃NO₄

M.W. 387.52

P-32113

3'-Hydroxy-Prostanozol-17-Ketone

CAS No. 1173998-80-5

C₂₀H₂₈N₂O₂

M.W. 328.46

P-32114

Pregnanolone Impurity 1

C₂₁H₃₅O₅S. Na

M.W. 399.57 22.99

P-32115

Allopregnanolone Impurity 3-d5

C₂₇H₃₉D₅O₈

M.W. 501.67

P-32116

Progesterone Impurity 29 (Mixture of Diastereomers)

CAS No. 71658-22-5

C₂₂H₃₂O₂

M.W. 328.50

P-32117

Allopregnanediol 3-O-Glucuronide-d5

C₂₇H₃₉D₅O₈

M.W. 501.67

P-32118

Allopregnanolone Impurity 4-d5

C₂₁H₃₁D₄O₅S. Na

M.W. 403.59 22.99

P-32119

Allopregnanediol 3-sulfate-d5

C₂₁H₃₁D₄O₅S. Na

M.W. 403.59 22.99

P-32120

Progesterone Impurity 35

C₄₂H₆₀O₄

M.W. 628.94

P-32121

Progesterone Impurity 36

CAS No. 77530-51-9

C₂₂H₃₄O₃

M.W. 346.51

P-32122

Progesterone Impurity 37

C₂₂H₃₄O₃

M.W. 346.51

P-32123

Progesterone Impurity 38

CAS No. 5327-60-6

C₂₂H₃₂O₃

M.W. 344.50

P-32124

Progesterone Impurity 39

C₂₂H₃₀O₃

M.W. 342.48

P-32125

Progesterone Impurity 40

C₂₂H₃₂O₃

M.W. 344.50

P-32126

Progesterone Impurity 41

C₂₇H₃₉NO₂

M.W. 409.61

P-32127

Progesterone Impurity 42

C₂₇H₄₁NO₂

M.W. 411.63

P-32128

Progesterone Impurity 43

CAS No. 903-03-7

C₂₂H₃₂O₂

M.W. 328.50

P-32129

Progesterone Impurity 44

C₂₂H₃₀O₂

M.W. 326.48

P-32130

Progesterone Impurity 45

C₂₂H₃₂O₂

M.W. 328.50

P-32131

Progesterone Impurity 46

CAS No. 14508-05-5

C₂₂H₃₂O₃

M.W. 344.50

P-32132

Progesterone Impurity 47

C₂₃H₃₆O₃

M.W. 360.54

P-32133

Progesterone Impurity 48

CAS No. 603-98-5

C₂₁H₃₀O₄

M.W. 346.47

P-32134

Progesterone Impurity 49

CAS No. 600-81-7

C₂₁H₃₀O₃

M.W. 330.47

P-32135

Progesterone Impurity 50

CAS No. 604-28-4

C₂₁H₃₀O₃

M.W. 330.47

P-32136

Progesterone Impurity 51

CAS No. 600-72-6

C₂₁H₃₀O₃

M.W. 330.47

P-32137

Progesterone Impurity 52

CAS No. 596-63-4

C₂₁H₃₀O₃

M.W. 330.47

P-32138

Progesterone Impurity 53

CAS No. 33530-84-6

C₂₁H₃₀O₃

M.W. 330.47

P-32139

Progesterone Impurity 54

C₂₁H₃₀O₃

M.W. 330.47

P-32140

17-alfa-Hydroxypregnanolone

CAS No. 570-52-5

C₂₁H₃₄O₃

M.W. 334.50

P-32141

(3-alfa,5-beta,6-alfa)-3,6-Dihydroxypregnan-20-one

CAS No. 570-78-5

C₂₁H₃₄O₃

M.W. 334.50

P-32142

Isopregnanolone Sulfate Triethylamine Salt

CAS No. 215996-51-3

C₂₁H₃₄O₅S. Et₃N

M.W. 398.56 101.19

P-32143

Isopregnanolone-d4

CAS No. 2687960-66-1

C₂₁H₃₀D₄O₂

M.W. 322.53

P-32144

Retroprogesterone

CAS No. 2755-10-4

C₂₁H₃₀O₂

M.W. 314.47

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