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L-195030

E-1132

(1S,2R)-Lisdexamphetamine Dimethanesulfonate

Estrone-d4 3-Sulfate Triethylamine Salt

C₁₈H₁₈D₄O₅S. Et₃N

M.W. 354.45 101.19

P-111100

Methylprednisolone Impurity 3

C₂₆H₃₄O₈

M.W. 474.55

I-241

myo-Inositol

CAS No. 87-89-8

C₆H₁₂O₆

M.W. 180.16

C-827

Clomiphene-d5 HCl (Mixture of Z and E Isomers)

CAS No. 1346606-66-3

C₂₆H₂₃D₅ClNO. HCl

M.W. 411.00 36.46

P-127046

N-Nitroso Prucalopride Impurity 25

C₁₄H₁₇ClN₄O₃

M.W. 324.77

R-0313

Ranitidine EP Impurity A (Ranitidine USP Related Compound B)

CAS No. 72126-78-4

C₂₂H₃₅N₅O₄S₂

M.W. 497.67

E-4621

Ethinylestradiol EP Impurity G (Ethinyl Estradiol USP Related Compound A)

CAS No. 38002-18-5

C₂₀H₂₂O₃

M.W. 310.39

E-4622

Ethinylestradiol EP Impurity E (6-alpha-Hydroxy Ethinylestradiol)

CAS No. 27521-34-2

C₂₀H₂₄O₃

M.W. 312.41

D-113009

Desoximetasone Impurity 32

CAS No. 52092-65-6

C₂₄H₃₀O₅

M.W. 398.50

E-4629

Ethinylestradiol EP Impurity M (2-Methyl-Ethinylestradiol)

CAS No. 3240-39-9

C₂₁H₂₆O₂

M.W. 310.44

P-166058

N,N,N-Trimethyl-L-alanyl-L-proline betaine-d9 (TMAP-d9)

C₁₁H₁₁D₉N₂O₃

M.W. 237.35

V-0432

N-Nitroso Verapamil EP Impurity F (N-Nitroso Verapamil USP Related Compound A (Free Form))

C₁₇H₂₅N₃O₃

M.W. 319.41

E-4627

Ethinylestradiol Impurity 5

CAS No. 1818-11-7

C₂₁H₂₄O₂

M.W. 308.42

M-315010

Mebrofenin Impurity 7

C₁₅H₁₈N₂O₄

M.W. 290.32

E-4624

Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)

CAS No. 67703-68-8

C₂₀H₂₂O₂

M.W. 294.39

D-113002

Desoximetasone-d3 (Dexamethasone EP Impurity F-d3)

C₂₂H₂₆FO₄D₃

M.W. 379.49

N/A

M.W. N/A

D-113005

Desoximetasone Impurity 29

C₂₁H₂₅FO₄

M.W. 360.43

E-4625

Ethinylestradiol EP Impurity A (17-epi Ethynyl Estradiol)

CAS No. 4717-38-8

C₂₀H₂₄O₂

M.W. 296.41

S-352

Salicylic Acid Diethylamine Salt

CAS No. 4419-92-5

C₇H₆O₃. C₄H₁₁N

M.W. 138.12 73.14

E-4626

Ethinylestradiol EP Impurity B (Ethinyl Estradiol USP Related Compound B (Free Form))

CAS No. 1231-96-5

C₂₀H₂₂O₂

M.W. 294.39

F-122

Fosinopril-d7 Sodium Salt

CAS No. 2747918-74-5

C₃₀H₃₈D₇NO₇P. Na

M.W. 569.71 22.99

E-623

D-113001

Desoximetasone (Dexamethasone EP Impurity F)

CAS No. 382-67-2

C₂₂H₂₉FO₄

M.W. 376.47

V-0326

(R)-O-Desmethyl-Venlafaxine

CAS No. 142761-11-3

C₁₆H₂₅NO₂

M.W. 263.38

E-4623

Ethinylestradiol EP Impurity F (6-beta-Hydroxy Ethinylestradiol)

CAS No. 56324-28-8

C₂₀H₂₄O₃

M.W. 312.41

E-4628

Ethinylestradiol EP Impurity K

CAS No. 155683-61-7

C₂₁H₂₆O₂

M.W. 310.44

S-171

Salbutamol (Albuterol)

CAS No. 18559-94-9

C₁₃H₂₁NO₃

M.W. 239.32

R-165011

Resmetirom Impurity 9

CAS No. 2987937-25-5

C₁₆H₁₄Cl₂N₆O₃

M.W. 409.23

R-071

rac-Rivastigmine-d6 Hydrogen Tartrate

C₁₄H₁₆D₆N₂O₂. C₄H₆O₆

M.W. 256.38 150.09

G-172

Glibornuride

CAS No. 26944-48-9

C₁₈H₂₆N₂O₄S

M.W. 366.48

D-598

Dabigatran-d4

CAS No. 1618637-32-3

C₂₅H₂₁D₄N₇O₃

M.W. 475.55

PO-079002

Oxytocin EP Impurity A Ditrifluoroacetate

C₈₆H₁₃₂N₂₄O₂₄S₄. 2 C₂HF₃O₂

M.W. 2014.39 2*114.02

F-0411

Fexofenadine EP Impurity F HCl (Mixture of Diastereomers)

C₃₁H₃₇NO₄. HCl

M.W. 487.64 36.46

A-975

4-Sulfate Aminoantipyrine

CAS No. 1759-26-8

C₁₁H₁₃N₃O₄S

M.W. 283.30

E-172003

Erismodegib Impurity 1

CAS No. 1221722-10-6

C₁₅H₁₁F₃O₃

M.W. 296.25

D-0714

Diltiazem EP Impurity A HCl (2-epi Diltiazem HCl)

CAS No. 103532-27-0

C₂₂H₂₆N₂O₄S. HCl

M.W. 414.52 36.46

C-10262

Cyclophosphamide Impurity 17 DiHCl

C₁₀H₂₆ClN₃O₇P₂. 2 HCl

M.W. 397.73 2*36.46

I-0337

Itraconazole Impurity 11

CAS No. 172587-60-9

C₁₃H₁₃Cl₂N₃O₃

M.W. 330.17

T-068

N-Desmethyl Tramadol-d3 HCl

CAS No. 1261398-09-7

C₁₅H₂₀D₃NO₂. HCl

M.W. 252.37 36.46

E-421

Emamectin-d3 (Mixture of B1a and B1b)

C₄₉H₇₂D₃NO₁₃. C₄₈H₇₀D₃NO₁₃

M.W. 889.15(B1a) 875.12(component B1b)

Q-022004

rac-Quabodepistat (rac-OPC-167832)

CAS No. 1883747-67-8

C₂₁H₂₀ClF₃N₂O₄

M.W. 456.85

C-571

Cholic-2,2,4,4-d4 Acid

CAS No. 116380-66-6

C₂₄H₃₆D₄O₅

M.W. 412.60

M-301

Montelukast Sodium Salt

CAS No. 151767-02-1

C₃₅H₃₅ClNO₃S. Na

M.W. 585.18 22.99

A-8013

3-Hydroxy Agomelatine

CAS No. 166526-99-4

C₁₅H₁₇NO₃

M.W. 259.31

F-106036

Nervonic Acid Methyl Ester

CAS No. 2733-88-2

C₂₅H₄₈O₂

M.W. 380.66

D-721

Demeclocycline HCl

CAS No. 64-73-3

C₂₁H₂₁ClN₂O₈. HCl

M.W. 464.86 36.46

R-129002

Resmethrin-d5 (Mixture of Diastereomers)

CAS No. 2983162-30-5

C₂₂H₂₁D₅O₃

M.W. 343.48

N-120002

Deoxynivalenol

CAS No. 51481-10-8

C₁₅H₂₀O₆

M.W. 296.32

Q-0118

Quetiapine EP Impurity Q Chloride HCl

C₂₅H₃₄N₃O₄S. Cl. HCl

M.W. 472.62 35.45 36.46

G-173

Glibornuride Isomer (1S,2R,3S,4R)

CAS No. 41719-65-7

C₁₈H₂₆N₂O₄S

M.W. 366.48

M-166008

Meglumine Impurity 3

CAS No. 158808-56-1

C₁₃H₂₉NO₁₀

M.W. 359.37

P-7426

Piperacillin Impurity 11

CAS No. 64817-23-8

C₂₂H₂₉N₅O₆S

M.W. 491.56

D-331

Disulfiram

CAS No. 97-77-8

C₁₀H₂₀N₂S₄

M.W. 296.52

D-274

Dantrolene Impurity 1

C₁₉H₁₂N₄O₇

M.W. 408.33

B-6117

2-Ethylhexyl-4-Methyl-Benzenesulfonate

CAS No. 78016-72-5

C₁₅H₂₄O₃S

M.W. 284.41

P-775

Pilocarpine-d3 HCl

CAS No. 1217838-88-4

C₁₁H₁₃D₃N₂O₂. HCl

M.W. 211.28 36.46

M-151002

Menadione (Vitamin K3)

CAS No. 58-27-5

C₁₁H₈O₂

M.W. 172.18

PG-1518

Goserelin Impurity 3 (4-(Glycolyl-L-Serine)-Goserelin) Ditrifluoroacetate

C₆₁H₈₆N₁₈O₁₆. 2 C₂HF₃O₂

M.W. 1327.47 2*114.02

B-105070

Brivaracetam Impurity 63 Disodium Salt

C₁₁H₁₉NO₄. 2 Na

M.W. 229.28 2*22.99

D-4829

Daunorubicin Impurity 12 Trifluoroacetate

C₃₉H₄₉NO₂₀. C₂HF₃O₂

M.W. 851.81 114.02

B-5124

Bumetanide Impurity 14

C₁₇H₂₀N₂O₆S

M.W. 380.42

D-116

rac-Duloxetine EP Impurity F HCl

CAS No. 1104890-90-5

C₁₈H₁₉NOS. HCl

M.W. 297.42 36.46

R-154003

Robenacoxib Impurity 1

C₁₇H₁₅F₄NO₂

M.W. 341.31

B-245003

N-Nitroso Baeocystin Triethylamine Salt

C₁₁H₁₄N₃O₅P. Et₃N

M.W. 299.22 101.19

C-0966

Citalopram Impurity 26 Chloride HCl

CAS No. 1370643-27-8

C₄₀H₄₁F₂N₄O. Cl. HCl

M.W. 631.79 35.45 36.46

P-166018

N,N,N-Trimethyl-L-alanyl-L-proline betaine (TMAP)

CAS No. 2177265-93-7

C₁₁H₂₀N₂O₃

M.W. 228.29

I-1514

Idebenone Impurity 4

CAS No. 88543-34-4

C₁₈H₂₈O₅

M.W. 324.42

O-0524

Orphenadrine HCl

CAS No. 341-69-5

C₁₈H₂₃NO. HCl

M.W. 269.39 36.46

L-0624

Lidocaine

CAS No. 137-58-6

C₁₄H₂₂N₂O

M.W. 234.34

P-1293

ent-Pramipexole Impurity 45

C₂₀H₃₂N₆S₂

M.W. 420.64

O-0523

Orphenadrine Impurity 8

CAS No. 5670-79-1

C₁₆H₁₈O

M.W. 226.32

L-1216

Dihydromonacolin L

CAS No. 86827-77-2

C₁₉H₃₀O₃

M.W. 306.45

X-005001

Xanthine

CAS No. 69-89-6

C₅H₄N₄O₂

M.W. 152.11

G-194001

Glecaprevir

CAS No. 1365970-03-1

C₃₈H₄₆F₄N₆O₉S

M.W. 838.87

A-249005

Anethole Trithione

CAS No. 532-11-6

C₁₀H₈OS₃

M.W. 240.35

C-219003

Clodronate Disodium EP Impurity A Pyridinium Salt

C₄H₁₀Cl₂O₆P₂. C₅H₅N

M.W. 286.97 79.10

S-072075

Sacubitril Impurity 59 (Mixture of Diastereomers)

CAS No. 1038925-22-2

C₁₈H₁₉NO

M.W. 265.36

I-015

N-Desmethyl Imipramine HCl (N-Desmethyl Clomipramine HCl EP Impurity B HCl)

C₁₈H₂₂N₂. HCl

M.W. 266.39 36.46

I-259

Iloperidone Metabolite P88-13C-d3

C₂₃¹³CH₂₆D₃FN₂O₄

M.W. 432.52

M-262

(R)-Manidipine-d4

CAS No. 1217718-54-1

C₃₅H₃₄D₄N₄O₆

M.W. 614.74

N/A

CAS No. N/A

N/A

M.W. N/A

B-085085

C-2019

Cetirizine Methyl Ester HCl

C₂₂H₂₇ClN₂O₃. HCl

M.W. 402.92 36.46

A-238006

Arotinolol Impurity 2

CAS No. 52560-89-1

C₈H₆N₂OS₃

M.W. 242.33

P-127071

Prucalopride Impurity 59 Trifluoroacetate

C₁₈H₂₄ClN₃O₃. C₂HF₃O₂

M.W. 365.86 114.02

PT-150015

Terlipressin EP Impurity J Ditrifluoroacetate

C₅₄H₇₇N₁₅O₁₆S₂. 2 C₂HF₃O₂

M.W. 1256.42 2*114.02

Q-022003

ent-Quabodepistat (ent-OPC-167832)

CAS No. 1883747-72-5

C₂₁H₂₀ClF₃N₂O₄

M.W. 456.85

F-158015

N-Nitroso Fenoldopam (Mixture of Isomers)

C₁₆H₁₅ClN₂O₄

M.W. 334.76

A-265002

Acetamiprid Impurity 1

CAS No. 215366-29-3

C₁₀H₁₃ClN₄O

M.W. 240.69

M-2920

Mifepristone Impurity 8

CAS No. 3050754-63-4

C₂₉H₃₅NO₂

M.W. 429.60

M-264

(S)-Manidipine-d4

CAS No. 1217836-12-8

C₃₅H₃₄D₄N₄O₆

M.W. 614.74

P-458004

Ponesimod Impurity 1

CAS No. 1029435-58-2

C₂₀H₁₉ClN₂O₂S

M.W. 386.89

I-065048

Indacaterol Impurity 38

C₂₄H₂₇BrN₂O₃

M.W. 471.40

D-183003

Diazinon Oxon (Diazoxon)

CAS No. 962-58-3

C₁₂H₂₁N₂O₄P

M.W. 288.28

H-018024

N1-Hydroxy DL-Histidine HCl

C₆H₉N₃O₃. HCl. HCl

M.W. 171.16 36.46

Q-022001

Quabodepistat (OPC-167832)

CAS No. 1883747-71-4

C₂₁H₂₀ClF₃N₂O₄

M.W. 456.85

V-055006

N-Nitroso Vismodegib

C₁₉H₁₃Cl₂N₃O₄S

M.W. 450.29

P-428007

ent-Pemafibrate

CAS No. 916515-17-8

C₂₈H₃₀N₂O₆

M.W. 490.56

E-597

Etoposide EP Impurity E (Podophyllotoxin EP Impurity B, Teniposide USP Related Compound A, 4'-Demethyl epi-Podophyllotoxin (DMEP))

CAS No. 6559-91-7

C₂₁H₂₀O₈

M.W. 400.38

C-2748

9-alfa-Bromo Hydrocortisone Acetate

CAS No. 50733-54-5

C₂₃H₃₁BrO₆

M.W. 483.40

S-0135

N-Nitroso Scopolamine EP Impurity A-d5 (N-Nitroso Norscopolamine-d5, N-Nitroso Norhyoscine-d5)

C₁₆H₁₃D₅N₂O₅

M.W. 323.36

PO-079003

Oxytocin EP Impurity B Ditrifluoroacetate

C₈₆H₁₃₂N₂₄O₂₄S₄. 2C₂HF₃O₂

M.W. 2014.39 2*114.02

E-2658

Epinephrine Impurity 18

CAS No. 73917-92-7

C₉H₁₃NO₄

M.W. 199.21

F-511

Flucloxacillin Sodium Salt

CAS No. 1847-24-1

C₁₉H₁₆ClFN₃O₅S. Na

M.W. 452.86 22.99

C-0829

N-Nitroso Ciprofloxacin EP Impurity F

C₁₇H₁₈N₄O₅

M.W. 358.35

T-8412

Thiamine EP Impurity B Chloride HCl (2-Nor Thiamine Chloride HCl)

CAS No. 49614-72-4

C₁₁H₁₅N₄OS. Cl. HCl

M.W. 251.33 35.45 36.46

E-172004

Erismodegib Impurity 1-d4

C₁₅H₇D₄F₃O₃

M.W. 300.27

B-1711

Bilastine Impurity 6

CAS No. 2767508-98-3

C₂₇H₃₅N₃O₃

M.W. 449.60

M-8614

Mirabegron M8 (YM-538853) Trifluoroacetate

CAS No. 2351845-39-9

C₁₃H₁₃N₃O₃S. C₂HF₃O₂

M.W. 291.33 114.02

S-082121

Sugammadex Impurity 112 (Mixture of Isomers)

C₇₂H₁₁₀O₄₈S₈

M.W. 2000.10

O-134001

Oleuropein

CAS No. 32619-42-4

C₂₅H₃₂O₁₃

M.W. 540.52

E-182005

11-beta-Hydroxy Etiocholanolone

CAS No. 739-26-4

C₁₉H₃₀O₃

M.W. 306.45

W-0111

6-Hydroxy Warfarin

CAS No. 17834-02-5

C₁₉H₁₆O₅

M.W. 324.33

I-134001

Indocyanine Green

CAS No. 3599-32-4

C₄₃H₄₇N₂O₆S₂. Na

M.W. 751.98 22.99

D-6235

Dapagliflozin Impurity 29

CAS No. 2452300-90-0

C₃₆H₃₉ClO₇

M.W. 619.15

N/A

CAS No. 39672-75-8

N/A

M.W. N/A

E-090008

Ertugliflozin-d5

CAS No. 1298086-22-2

C₂₂H₂₀D₅ClO₇

M.W. 441.92

G-085

Griseofulvin EP Impurity B (Dechloro Griseofulvin)

CAS No. 3680-32-8

C₁₇H₁₈O₆

M.W. 318.33

PL-4112

Leuprorelin (Leuprolide) EP Impurity J Tritrifluoroacetate (Mixture of Diastereomers)

C₆₂H₈₅N₁₇O₁₉. 3 C₂HF₃O₂

M.W. 1260.47 3*114.02

R-017

Raloxifene-4'-Glucuronide Lithium Salt

C₃₄H₃₄NO₁₀S. Li

M.W. 648.70 6.94

I-0498

Ibuprofen Impurity 47

C₃₈H₅₈O₉

M.W. 658.87

T-078

Trandolapril EP Impurity B

C₂₅H₃₆N₂O₅

M.W. 444.58

T-0713

Trandolapril Impurity 3 HCl (2S,3aR,7aS)

CAS No. 145641-35-6

C₁₆H₂₁NO₂. HCl

M.W. 259.35 36.46

C-387004

Carmoxirole N-Oxide

C₂₄H₂₆N₂O₃

M.W. 390.48

A-265001

Acetamiprid

CAS No. 135410-20-7

C₁₀H₁₁ClN₄

M.W. 222.68

V-142

Vitamin K1-d7 (Phytonadione-d7)

CAS No. 1373049-34-3

C₃₁H₃₉O₂D₇

M.W. 457.78

E-182004

11-beta-Hydroxy Etiocholanolone-d5

C₁₉H₂₅D₅O₃

M.W. 311.48

G-063006

N-n-Butyl-D-Glucamine

CAS No. 70189-93-4

C₁₀H₂₃NO₅

M.W. 237.30

R-016

Raloxifene-6-Glucuronide Lithium Salt

C₃₄H₃₄NO₁₀S. Li

M.W. 648.70 6.94

A-2319

Amoxicillin EP Impurity J Disodium Salt (Amoxicillin USP Related Compound J Disodium Salt, Amoxicillin Dimer Impurity Disodium Salt) (Mixture of Diastereomers)

C₃₂H₃₈N₆O₁₀S₂. 2 Na

M.W. 728.79 2*22.99

T-0714

Trandolapril Impurity 4 HCl (2R,3aS,7aR)

CAS No. 145682-35-5

C₁₆H₂₁NO₂. HCl

M.W. 259.35 36.46

C-572

Taurocholic-2,2,4,4-D4 Acid

CAS No. 252030-90-3

C₂₆H₄₁D₄NO₇S

M.W. 519.73

C-9835

Clethodim Impurity 25 (M14R) Disodium Salt (Mixture of Diastereomers)

C₁₀H₁₆O₆S. 2 Na

M.W. 264.29 2*22.99

P-443005

Pyronaridine Impurity 1

CAS No. 6626-40-0

C₁₃H₈Cl₂N₂O

M.W. 279.12

Z-0735

Ziprasidone Impurity 20

C₁₀H₇Cl₂NO₂

M.W. 244.07

V-058065

N-Acetyl Vilanterol

C₂₆H₃₅Cl₂NO₆

M.W. 528.47

A-238004

Arotinolol-d5 HCl

CAS No. 2514848-16-7

C₁₅H₁₆D₅N₃O₂S₃. HCl

M.W. 376.56 36.46

L-100039

Landiolol Impurity 12-d8

C₄₃H₅₅D₈N₃O₁₄

M.W. 854.03

T-077

Trandolapril EP Impurity A

CAS No. 118194-41-5

C₂₃H₃₂N₂O₅

M.W. 416.52

PB-073002

Bacitracin EP Impurity E Ditrifluoroacetate (Bacitracin F Ditrifluoroacetate)

C₆₆H₉₈N₁₆O₁₇S. 2 C₂HF₃O₂

M.W. 1419.67 2*114.02

R-1814

Rapamycin Impurity 7 Lithium Salt

C₅₁H₈₀NO₁₄. Li

M.W. 931.19 6.94

Z-062

N-Desmethyl Zopiclone-d8

CAS No. 1189805-43-3

C₁₆H₇D₈ClN₆O₃

M.W. 382.83

A-182030

Apremilast Impurity 20

CAS No. 1802246-60-1

C₃₀H₂₇N₃O₉S

M.W. 605.62

S-121

Simvastatin EP Impurity A Sodium Salt

CAS No. 101314-97-0

C₂₅H₃₉O₆. Na

M.W. 435.58 22.99

T-0642

N-Nitroso-N-Desmethyl Tramadol-d3

C₁₅H₁₉D₃N₂O₃

M.W. 281.37

E-2071

Erythromycin Impurity 17-13C-d3

C₃₇¹³CH₆₂D₃NO₁₄

M.W. 763.94

PC-279017

Carbetocin Impurity 12

C₉₀H₁₃₈Cl₂N₂₂O₂₄S₂

M.W. 2047.24

G-2450

6-Thioguanine

CAS No. 154-42-7

C₅H₅N₅S

M.W. 167.19

M-315009

Mebrofenin Impurity 6

C₁₅H₁₇BrN₂O₄

M.W. 369.22

K-018019

Ketamine Impurity 6

CAS No. 6740-86-9

C₁₂H₁₂BrClO

M.W. 287.58

P-111138

Methylprednisolone Impurity 12

C₂₆H₃₄O₈

M.W. 474.55

T-252032

N-Nitroso (S)-Tegoprazan Metabolite M1

C₁₉H₁₆F₂N₄O₄

M.W. 402.36

B-544

Benztropine-d5 HBr

C₂₁H₂₀NOD₅. HBr

M.W. 312.47 80.91

F-5414

Sodium Fusidate EP Impurity D

CAS No. 3054708-76-5

C₃₁H₄₈O₇

M.W. 532.72

O-1943

Ornidazole Impurity 30 Sodium Salt

CAS No. 2643942-35-0

C₇H₁₀ClN₃O₆P. Na

M.W. 298.60 22.99

P-144002

Alprostadil (Prostaglandin E1) EP Impurity D

CAS No. 20897-91-0

C₂₀H₃₄O₅

M.W. 354.49

T-7533

N-Nitroso Terazosin EP Impurity C (N-Nitroso Terazosin USP Related Compound A (Free Form), N-Nitroso Doxazosin EP Impurity G, N-Nitroso Prazosin EP Impurity C)

C₁₄H₁₈N₆O₃

M.W. 318.34

P-8603

Pyridoxamine DiHCl

CAS No. 524-36-7

C₈H₁₂N₂O₂. 2 HCl

M.W. 168.20 2*36.46

F-245001

Fosnetupitant DiHCl

C₃₁H₃₅F₆N₄O₅P. 2 HCl

M.W. 688.61 2*36.46

V-039020

N-Nitroso Vigabatrin EP Impurity A

C₆H₈N₂O₂

M.W. 140.14

C-308007

Crotamiton-d5 (Mixture of Z and E Isomers)

C₁₃H₁₂D₅NO

M.W. 208.32

I-124009

Imrecoxib Impurity 4

CAS No. 3038592-00-3

C₂₁H₂₃NO₄S

M.W. 385.48

PG-2528

Glutathione Impurity 8 Ditrifluoroacatate

C₁₅H₂₅N₅O₉S₂. 2 C₂HF₃O₂

M.W. 483.51 2*114.02

P-7718

ent-Pilocarpine HCl

C₁₁H₁₆N₂O₂. HCl

M.W. 208.26 36.46

S-462

Sulbactam EP Impurity D

CAS No. 26631-90-3

C₈H₁₀BrNO₃S

M.W. 280.14

T-3374

Trazodone Impurity 43 (Mixture of Diastereomers)

C₁₉H₂₄ClN₅O₃

M.W. 405.88

F-415

Felbamate Dimer Impurity

CAS No. 1796927-91-7

C₂₁H₂₄N₂O₇

M.W. 416.43

F-068041

Folinic Acid Impurity 16 (Mixture of Diastereomers)

C₂₄H₂₆N₈O₁₀

M.W. 586.52

S-160011

(Z,Z) Sorbic Acid ((2Z,4Z)-2,4-Hexadienoic Acid)

CAS No. 5309-56-8

C₆H₈O₂

M.W. 112.13

PB-073041

Bacitracin EP Impurity G Ditrifluoroacetate

C₆₅H₉₆N₁₆O₁₇S. 2 C₂HF₃O₂

M.W. 1405.64 2*114.02

F-1726

Frovatriptan Impurity 18

CAS No. 147009-33-4

C₁₄H₁₅N₃

M.W. 225.30

N-1773

Norepinephrine Impurity 56

C₈H₉NO₅S

M.W. 231.22

T-774

Triprolidine HCl

CAS No. 550-70-9

C₁₉H₂₂N₂. HCl

M.W. 278.40 36.46

S-166

Salmeterol EP Impurity G

CAS No. 2470130-36-8

C₅₀H₇₂N₂O₇

M.W. 813.13

T-193

Tetracaine EP Impurity C (Tetracaine USP Related Compound C)

CAS No. 71839-12-8

C₁₂H₁₇NO₂

M.W. 207.27

F-365

Defluoro Fosaprepitant Dimeglumine

CAS No. 2975348-16-2

C₂₃H₂₃F₆N₄O₆P. 2 C₇H₁₇NO₅

M.W. 596.42 2*195.22

A-5814

Acitretin EP Impurity B (Etretinate, Acitretin USP Related Compound B)

CAS No. 54350-48-0

C₂₃H₃₀O₃

M.W. 354.49

C-327007

(+)-Nootkatane

CAS No. 15404-63-4

C₁₅H₂₈

M.W. 208.39

L-100013

Landiolol Impurity 12

CAS No. 944919-03-3

C₄₃H₆₃N₃O₁₄

M.W. 845.98

T-1618

N-Nitroso Trimebutine Impurity 4

C₁₁H₁₆N₂O₂

M.W. 208.26

A-137003

Amphotericin B EP Impurity B

CAS No. 136135-57-4

C₄₈H₇₅NO₁₇

M.W. 938.12

N-232

Naproxen Acyl Glucuronide

CAS No. 41945-43-1

C₂₀H₂₂O₉

M.W. 406.39

PC-5447

Cyclosporin Impurity 20 (Mixture of Isomers)

C₁₀H₁₇NO₃

M.W. 199.25

D-3122

6-beta-Hydroxy Deflazacort

C₂₅H₃₁NO₇

M.W. 457.52

L-100011

ent-Landiolol

CAS No. 144256-25-7

C₂₅H₃₉N₃O₈

M.W. 509.60

V-044007

Vernakalant HCl

CAS No. 748810-28-8

C₂₀H₃₁NO₄. HCl

M.W. 349.47 36.45

H-056002

trans-Caryophyllene (beta-Caryophyllene)

CAS No. 87-44-5

C₁₅H₂₄

M.W. 204.36

T-172

(R)-5-Hydroxymethyl Tolterodine-d14 Formate

C₂₂H₁₇D₁₄NO₂. CH₂O₂

M.W. 355.58 46.03

E-077001

Emetine DiHCl

CAS No. 316-42-7

C₂₉H₄₀N₂O₄. 2 HCl

M.W. 480.65 2*36.46

M-338

Modafinil EP Impurity A-d5 (Modafinil Acid-d5)

CAS No. 1185142-72-6

C₁₅H₉D₅O₃S

M.W. 279.36

M-765

6-Hydroxy Melatonin

CAS No. 2208-41-5

C₁₃H₁₆N₂O₃

M.W. 248.28

P-428012

Pemafibrate Metabolite M5

CAS No. 1799412-34-2

C₁₁H₁₂O₅

M.W. 224.21

PV-095026

Voclosporin Impurity 13

C₆₃H₁₁₁N₁₁O₁₂

M.W. 1214.65

C-283020

1-Ethyl-1-Methyl-Cyclopentane

CAS No. 16747-50-5

C₈H₁₆

M.W. 112.22

O-0187

(S,S,R,R)-Orlistat

CAS No. 111466-62-7

C₂₉H₅₃NO₅

M.W. 495.75

P-1046

Pioglitazone Impurity 17

CAS No. 1266799-27-2

C₁₉H₂₀N₂O₂S₂

M.W. 372.50

T-287004

Tembotrione Impurity 2

CAS No. 120100-77-8

C₁₁H₁₀ClF₃O₅S

M.W. 346.70

P-431001

Paradol

CAS No. 27113-22-0

C₁₇H₂₆O₃

M.W. 278.39