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S-0354

(1S,4S)-4-Hydroxy Sertraline

C₁₇H₁₇Cl₂NO

M.W. 322.23

S-0355

(1S,4R)-4-Hydroxy Sertraline

C₁₇H₁₇Cl₂NO

M.W. 322.23

G-178008

4-Guanidinobenzoic Acid HCl

CAS No. 42823-46-1

C₈H₉N₃O₂. HCl

M.W. 179.18 36.46

B-121045

Glycidyl Bisphenol A Methacrylate (BGDMA)

CAS No. 1565-94-2

C₂₉H₃₆O₈

M.W. 512.60

A-108055

Aztreonam Impurity 45 Sulfate

C₄H₁₀N₂O₂. H₂SO₄

M.W. 118.14 98.07

L-211020

Lemborexant Impurity 14

C₃₉H₃₅F₃N₆O₄

M.W. 708.74

P-459003

(S)-Propaquizafop

CAS No. 591220-49-4

C₂₂H₂₂ClN₃O₅

M.W. 443.88

F-1720

Frovatriptan Impurity 13

C₁₄H₁₇N₃O₂

M.W. 259.31

F-11110

Formoterol Impurity 68 (Mixture of Diastereomers)

CAS No. 1616967-25-9

C₃₄H₃₈N₂O₄

M.W. 538.69

N-077034

6-Amidino-2-Naphthol HCl

CAS No. 66217-10-5

C₁₁H₁₀N₂O. HCl

M.W. 186.21 36.46

T-0534

Topiramate Impurity 25

CAS No. 205249-36-1

C₁₂H₁₉ClO₈S

M.W. 358.79

P-5443

Butyl Acetyl Phosphonate Lithium Salt

CAS No. 1803003-33-9

C₆H₁₂O₄P. Li

M.W. 179.13 6.94

P-398012

Perfluorooctanoic Acid-13C2 (PFOA-13C2)

CAS No. 864071-08-9

C₆¹³C₂HF₁₅O₂

M.W. 416.05

B-246004

Brigatinib Impurity 2

CAS No. 1197953-49-3

C₁₂H₁₂Cl₂N₃OP

M.W. 316.12

B-246005

Brigatinib Impurity 3

CAS No. 761440-75-9

C₁₇H₂₈N₄O

M.W. 304.44

N-06118

Isonicotine-13C-d3

C₉¹³CH₁₁D₃N₂

M.W. 166.25

D-164106

Brilliant Blue G (Mixture of Isomers)

CAS No. 6104-58-1

C₄₇H₄₈N₃O₇S₂. Na

M.W. 831.04 22.99

M-7331

Miconazole Impurity 13 HCl

C₁₈H₁₆Cl₄N₂O. HCl

M.W. 418.14 36.46

Z-046017

Zavegepant Impurity 12

C₄₀H₄₁N₇O₄

M.W. 683.81

Z-046018

Zavegepant Impurity 13

CAS No. 928014-62-4

C₂₆H₂₇N₅O₄

M.W. 473.53

A-3517

Acetazolamide EP Impurity F Sodium Salt

C₈H₈N₇O₆S₄. Na

M.W. 426.44 22.99

P-111264

Prednisolone Impurity 60 (Mixture of Diastereomers)

CAS No. 62358-12-7

C₂₁H₂₈O₆

M.W. 376.45

I-3630

Imipenem Impurity 24 Trifluoroacetate

C₃₀H₃₀N₃O₉PS. C₂HF₃O₂

M.W. 639.62 114.02

P-398002

Perfluorooctanoic Acid (PFOA)

CAS No. 335-67-1

C₈HF₁₅O₂

M.W. 414.07

A-108043

Aztreonam Impurity 33

C₄H₈N₂O₄S

M.W. 180.18

D-266001

Deruxtecan

CAS No. 1599440-13-7

C₅₂H₅₆FN₉O₁₃

M.W. 1034.07

R-29154

N-Nitroso Rivaroxaban Impurity 107

C₂₁H₂₀N₄O₆

M.W. 424.41

V-092030

Vericiguat Impurity 22

C₁₉H₁₆F₂N₈O₂

M.W. 426.39

A-239021

Alectinib Impurity 13 Sodium Salt

C₃₀H₃₃N₄O₅S. Na

M.W. 561.68 22.99

L-211002

Lemborexant Impurity 1

CAS No. 528587-70-4

C₁₁H₉FO₂

M.W. 192.19

C-10218

Cyclophosphamide Impurity 4

CAS No. 2514696-36-5

C₉H₂₁N₂O₄P

M.W. 252.25

B-0969

Bisoprolol Impurity 38

C₁₈H₂₉NO₅

M.W. 339.43

B-210033

N-Nitroso Deucravacitinib Impurity 10

C₆HD₃Cl₂N₄O₂

M.W. 238.04

A-188057

Axitinib N1 and N2-Glucuronide (Mixture of Isomers)

C₂₈H₂₆N₄O₇S

M.W. 562.60

L-211056

Lemborexant Impurity 46

C₁₁H₉FO₂

M.W. 192.19

I-093003

Iomeprol Impurity 2

CAS No. 104517-95-5

C₁₇H₂₂I₃N₃O₈

M.W. 777.09

L-211077

Lemborexant Impurity 28 Sodium Salt

CAS No. 3038094-68-4

C₁₁H₁₀FO₃. Na

M.W. 209.20 22.99

L-4696

rac-Levothyroxine EP Impurity F Disodium Salt

C₂₁H₁₁I₆NO₅. 2 Na

M.W. 1118.75 2*22.99

V-065004

Velpatasvir-d6

C₄₉H₄₈D₆N₈O₈

M.W. 889.06

G-216001

Gefapixant

CAS No. 1015787-98-0

C₁₄H₁₉N₅O₄S

M.W. 353.40

T-02232

Tenofovir Amibufenamide-d6 (R-Phosphine-d6)

C₂₂H₂₅D₆N₆O₅P

M.W. 496.54

I-093001

Iomeprol (Mixture of Diastereomers)

CAS No. 78649-41-9

C₁₇H₂₂I₃N₃O₈

M.W. 777.09

C-235012

Z-046002

Zavegepant-13C-d3 HCl

C₃₅¹³CH₄₃D₃N₈O₃. HCl

M.W. 642.83 36.46

C-6014

Carprofen Acyl-beta-D-Glucuronide (Mixture of Diastereomers)

CAS No. 76319-13-6

C₂₁H₂₀ClNO₈

M.W. 449.84

E-26120

Epinephrine Impurity 107 (Mixture of Diastereomers)

C₁₃H₁₉NO₃

M.W. 237.30

N-193006

rac-NR-2501-13C2-d4

C₁₈¹³C₂H₁₆D₄ClF₅N₄O₂S

M.W. 516.92

A-102174

N-Nitroso Apixaban Amino Acid Impurity-13C-d3

C₂₄¹³CH₂₃D₃N₆O₆

M.W. 510.53

O-123

Oxiconazole USP Related Compound B

CAS No. 64211-06-9

C₁₁H₉Cl₂N₃O

M.W. 270.11

Q-0517

3'-O-Methyl Quercetin 3-O-beta-D-Glucuronide

CAS No. 36687-76-0

C₂₂H₂₀O₁₃

M.W. 492.39

T-02227

Tenofovir Amibufenamide-d6

C₂₂H₂₅D₆N₆O₅P

M.W. 496.54

PH-047002

Histrelin-d7 Tritrifluoroacetate

C₆₆H₇₉D₇N₁₈O₁₂. 3 C₂HF₃O₂

M.W. 1330.57 3*114.02

A-701

Furazolidone Metabolite (AOZ, 3-Amino-2-Oxazolidinone)

CAS No. 80-65-9

C₃H₆N₂O₂

M.W. 102.09

P-234014

N-Nitroso Pivmecillinam EP Impurity B (Mixture of Isomers)

C₂₁H₃₄N₄O₇S

M.W. 486.58

L-17122

N-Nitroso Lercanidipine Impurity 85-d6

C₂₁H₁₈D₆N₄O₇

M.W. 450.48

B-115033

Brexpiprazole Impurity 29

CAS No. 2060029-80-1

C₂₆H₂₇ClN₂O₄

M.W. 466.96

H-0673

N1-Nitroso Hydroxychloroquine Sulfate EP Impurity D HBr (N1-Nitroso Chloroquine USP Related Compound D HBr, N1-Nitroso Desethyl Chloroquine HBr)

C₁₆H₂₁ClN₄O.HBr

M.W. 320.82 80.91

N-164003

Ninhydrin-d4

C₉H₂D₄O₄

M.W. 182.17

B-2442

Bimatoprost Impurity 27 (Mixture of Diastereomers)

C₂₅H₃₇NO₅

M.W. 431.57

B-133003

Boscalid Metabolite M510F01 (5-Hydroxy Boscalid)

CAS No. 661463-87-2

C₁₈H₁₂Cl₂N₂O₂

M.W. 359.21

Z-046027

Zavegepant Impurity 21

C₂₈H₃₂N₆O₃

M.W. 500.60

A-704

2-NP-AOZ-d4

CAS No. 1007478-57-0

C₁₀H₅D₄N₃O₄

M.W. 239.22

D-3825

N-Nitroso-N-Desmethyl Doxylamine EP Impurity C (Mixture of Isomers)

C₁₅H₁₇N₃O₂

M.W. 271.32

C-511006

Carfloglitazar Impurity 1

CAS No. 2567947-16-2

C₃₇H₃₁FN₂O₄

M.W. 586.66

P-459002

Propaquizafop Impurity 1

CAS No. 1237425-70-5

C₂₂H₂₂ClN₃O₅

M.W. 443.88

E-63145

Empagliflozin Impurity 125

CAS No. 2452301-28-7

C₂₃H₂₇ClO₇

M.W. 450.91

A-522

Adrenochrome Impurity 1 Sodium Salt

C₉H₁₀NO₆S. Na

M.W. 260.24 22.99

A-0845

Amlodipine Impurity 18 Disodium Salt

C₁₇H₁₇ClN₂O₅. 2 Na

M.W. 364.78 2*22.99

P-252004

Copalyl Pyrophosphate Trisodium Salt

C₂₀H₃₃O₇P₂. 3 Na

M.W. 447.43 3*22.99

A-250025

Avenanthramide P (Avenanthramide 2fd)

CAS No. 1358438-37-5

C₁₉H₁₇NO₆

M.W. 355.35

A-250027

Avenanthramide Q (Avenanthramide 2cd)

CAS No. 2227208-43-5

C₁₈H₁₅NO₆

M.W. 341.32

L-211038

Lemborexant Impurity 28

CAS No. 1450905-00-6

C₁₁H₁₁FO₃

M.W. 210.20

A-250028

Avenanthramide Q Impurity 1

CAS No. 1073666-65-5

C₁₁H₁₀O₄

M.W. 206.20

B-282003

Bemotrizinol-d34

C₃₈H₁₅D₃₄N₃O₅

M.W. 662.03

T-81303

Ticagrelor Impurity 135

C₃₇H₄₇F₂N₁₁O₈S₂

M.W. 875.97

I-093006

Iomeprol Impurity 5 Sodium Salt

C₁₇H₂₂I₂N₃O₉. Na

M.W. 666.18 22.99

N-164001

Ninhydrin

CAS No. 485-47-2

C₉H₆O₄

M.W. 178.14

O-0174

Olanzapine Impurity 46

CAS No. 948550-95-6

C₁₃H₁₄N₂O₂S

M.W. 262.33

I-067005

Ifosfamide EP Impurity F

CAS No. 40722-73-4

C₅H₁₀Cl₂NO₂P

M.W. 218.01

B-207028

Binimetinib-d4 Trifluoroacetate (MEK-162-d4 Trifluoroacetate)

C₁₇H₁₁D₄BrF₂N₄O₃. C₂HF₃O₂

M.W. 445.26 114.02

A-6079

Ambroxol Impurity 55

CAS No. 2092623-86-2

C₇H₅Br₂NO₃

M.W. 310.93

U-0521

Uracil Impurity 11

CAS No. 57412-59-6

C₇H₆N₂O₄

M.W. 182.14

L-141014

Letermovir N1-Oxide

CAS No. 2991059-71-1

C₂₉H₂₈F₄N₄O₅

M.W. 588.56

P-188006

Procaterol Impurity 3

C₁₃H₁₂BrNO₃

M.W. 310.15

D-143002

Farnesyl Diphosphate Ditetrabutylammonium Salt

C₁₅H₂₆O₇P₂. 2 C₁₆H₃₆N

M.W. 380.31 2*242.47

P-274009

Pradofloxacin Ethyl Ester

CAS No. 195532-56-0

C₂₃H₂₅FN₄O₃

M.W. 424.48

C-511007

Carfloglitazar Impurity 1-d4

C₃₇H₂₇D₄FN₂O₄

M.W. 590.69

A-2562

Atomoxetine Impurity 24 Bromide

C₃₁H₃₄NO. Br

M.W. 436.62 79.90

D-3517

Dutasteride Impurity 23

CAS No. 1430804-90-2

C₂₇H₂₆F₆N₂O₂

M.W. 524.51

O-029013

N-Hydroxy Oxymetazoline

C₁₆H₂₄N₂O₂

M.W. 276.38

D-6813

N-Nitroso Dicloxacillin Sodium EP Impurity B (Mixture of Diastereomers)

C₁₈H₁₈Cl₂N₄O₅S

M.W. 473.33

L-211042

Lemborexant Impurity 32

C₂₅H₂₅FO₆S₂

M.W. 504.59

S-4318

N-Nitroso Desmethyl Spiramycin I

C₄₂H₇₁N₃O₁₅

M.W. 858.04

I-093007

Iomeprol Impurity 6

C₁₇H₂₂ClI₂N₃O₈

M.W. 685.63

E-219026

Esaxerenone Impurity 21

CAS No. 880779-74-8

C₂₀H₁₇F₃N₂O₃S

M.W. 422.42

A-409002

Aficamten-13C-d3

C₁₇¹³CH₁₆D₃N₅O₂

M.W. 341.39

PS-189036

(17-Glu) Semaglutide Tetratrifluoroacetate

C₁₈₇H₂₉₀N₄₄O₆₀. 4 C₂HF₃O₂

M.W. 4114.63 4*114.02

F-09100

Fluticasone Impurity 63

CAS No. 59860-87-6

C₂₁H₂₆F₂O₅

M.W. 396.43

S-06212

Sildenafil Impurity 87

CAS No. 1229019-36-6

C₁₅H₂₄N₄O₃S

M.W. 340.44

N-192007

Nolasiban-13C-d3

C₁₉¹³CH₁₉D₃N₂O₃

M.W. 342.42

A-429003

Acetylspermine-d8 TriHCl

C₁₂H₂₀D₈N₄O. 3HCl

M.W. 252.43 3*36.46

L-211027

Lemborexant Impurity 21

CAS No. 1369768-30-8

C₁₅H₁₇FO₄

M.W. 280.30

E-100008

Estetrol Impurity 6

C₁₈H₂₀O₄

M.W. 300.35

B-305001

Bisbentiamine

C₃₈H₄₂N₈O₆S₂

M.W. 770.92

P-159012

(R)-Propiomazine Impurity 3-d6 HCl

C₂₀H₁₈D₆N₂OS. HCl

M.W. 346.52 36.46

R-078034

N-Desmethyl Regorafenib-d6 N-Oxide

C₂₀H₇D₆ClF₄N₄O₄

M.W. 490.83

L-211039

Lemborexant Impurity 29

CAS No. 2227744-56-9

C₁₁H₉FO₄

M.W. 224.19

A-08169

(S)-Amlodipine Besylate

CAS No. 150566-71-5

C₂₀H₂₅ClN₂O₅. C₆H₆O₃S

M.W. 408.88 158.17

F-106144

Myristic Acid

CAS No. 544-63-8

C₁₄H₂₈O₂

M.W. 228.38

I-093005

Iomeprol Impurity 4 (Mixture of Diastereomers)

CAS No. 2068038-50-4

C₁₇H₂₂I₃N₃O₈

M.W. 777.09

V-058067

Vilanterol Impurity 52

C₂₆H₃₇Cl₂NO₅

M.W. 514.48

D-097013

Dolasetron Mesylate USP Related Compound A (Free Form)

CAS No. 115956-07-5

C₁₀H₁₅NO₂

M.W. 181.24

P-217033

4-Iodo-L-Phenylalanine

CAS No. 24250-85-9

C₉H₁₀INO₂

M.W. 291.09

E-26136

Epinephrine Impurity 122 HCl (Mixture of cis and trans Isomers)

CAS No. 2938820-20-1

C₁₁H₁₅NO₃. HCl

M.W. 209.25 36.46

P-2856

6-alfa,3'-p-Dihydroxy Paclitaxel

CAS No. 157230-10-9

C₄₇H₅₁NO₁₆

M.W. 885.92

P-159013

(S)-Propiomazine Impurity 3-d6 HCl

C₂₀H₁₈D₆N₂OS. HCl

M.W. 346.52 36.46

E-2678

Epinephrine Impurity 25 Ammonium Salt

C₉H₁₂NO₆S. NH₄

M.W. 262.26 18.04

T-02226

Tenofovir Amibufenamide

CAS No. 1571076-26-0

C₂₂H₃₁N₆O₅P

M.W. 490.50

L-211004

Lemborexant Impurity 3

CAS No. 1450904-92-3

C₂₀H₂₁FO₅S

M.W. 392.44

I-093008

Iomeprol Impurity 7

C₁₄H₁₆I₃N₃O₆

M.W. 703.01

L-211030

Lemborexant Impurity 24

C₁₃H₁₅FO₃

M.W. 238.26

I-266

Imidocarb-d8

C₁₉H₁₂D₈N₆O

M.W. 356.46

P-229009

Pridinol N-Glucuronide Trifluoroacetate (Amadori Rearrangement Product)

C₂₆H₃₄NO₇. C₂F₃O₂

M.W. 472.56 113.02

F-106220

Isopropyl Myristate

CAS No. 110-27-0

C₁₇H₃₄O₂

M.W. 270.46

B-087044

Brivudine Impurity 34

CAS No. 59864-10-7

C₁₁H₁₃BrN₂O₅

M.W. 333.14

T-4114

(E)-4-Hydroxy Toremifene

CAS No. 177748-22-0

C₂₆H₂₈ClNO₂

M.W. 421.97

C-5321

7-beta-Hydroxy-Cholesterol

CAS No. 566-27-8

C₂₇H₄₆O₂

M.W. 402.67

L-211036

Lemborexant Impurity 26

CAS No. 1369767-26-9

C₁₇H₁₇FN₂O₂

M.W. 300.33

L-211037

Lemborexant Impurity 27

CAS No. 1369767-24-7

C₁₇H₁₉FN₂O₂

M.W. 302.35

O-2411

Oxaliplatin USP Related Compound B (R,R-Isomer) (Free Form)

CAS No. 1613307-37-1

C₂₀H₂₈N₂O₆PtS₂

M.W. 651.66

E-2355

Entecavir Impurity 34

CAS No. 1354715-30-2

C₁₇H₂₂ClN₅O₄

M.W. 395.84

H-036

Histamine

CAS No. 51-45-6

C₅H₉N₃

M.W. 111.15

A-703

2-NP-AOZ

CAS No. 19687-73-1

C₁₀H₉N₃O₄

M.W. 235.20

M-0851

N-Hydroxy Metoprolol

CAS No. 1808181-95-4

C₁₅H₂₅NO₄

M.W. 283.37

P-159014

(S)-Propiomazine-d6 HCl

C₂₀H₁₈D₆N₂OS. HCl

M.W. 346.52 36.46

I-093002

Iomeprol Impurity 1

CAS No. 196309-10-1

C₁₇H₂₁I₂N₃O₈

M.W. 649.18

I-093009

Iomeprol Impurity 8 (Mixture of Diastereomers)

CAS No. 88116-55-6

C₁₇H₂₂I₃N₃O₇

M.W. 761.09

F-106221

Isopropyl Myristate-d27

C₁₇H₇D₂₇O₂

M.W. 297.62

C-426001

N-Nitroso Colestipol 3 Tritrifluoroacetate

C₈H₂₁N₇O₂. 3 C₂HF₃O₂

M.W. 247.30 3*114.02

O-1056

(E)-N-Nitroso N-Desmethyl Olopatadine (Mixture of Isomers)

CAS No. 3112735-87-9

C₂₀H₂₀N₂O₄

M.W. 352.39

C-154014

N-Nitroso Carteolol-d9

C₁₆H₁₄D₉N₃O₄

M.W. 330.43

B-085244

2-(3-Chlorbenzoyl) Benzoic Acid

CAS No. 13450-37-8

C₁₄H₉ClO₃

M.W. 260.67

M-297004

Momelotinib Metabolite M16

CAS No. 1841094-20-9

C₂₁H₂₀N₆O₂

M.W. 388.43

A-144019

Amikacin Impurity 6

CAS No. 102419-16-9

C₆H₁₃NO₄

M.W. 163.17

PG-046020

Ganirelix-d7 Tritrifluoroacetate

C₈₀H₁₀₆D₇ClN₁₈O₁₃. 3 C₂HF₃O₂

M.W. 1577.39 3*114.02

I-093014

Iomeprol Impurity 3 HCl

C₁₅H₂₀I₃N₃O₆. HCl

M.W. 719.05 36.46

T-02231

Tenofovir Amibufenamide (Mixture of Diastereomers)

CAS No. 1571076-15-7

C₂₂H₃₁N₆O₅P

M.W. 490.50

P-159005

(R)-Propiomazine-d6 HCl

C₂₀H₁₈D₆N₂OS. HCl

M.W. 346.52 36.46

D-151017

Diflorasone Impurity 14

C₂₈H₃₄F₂O₈

M.W. 536.57

T-81180

N-Nitroso Ticagrelor

CAS No. 2476859-55-7

C₂₃H₂₇F₂N₇O₅S

M.W. 551.57

T-193001

Tilmicosin

CAS No. 108050-54-0

C₄₆H₈₀N₂O₁₃

M.W. 869.15

N-17108

rac-Norepinephrine-d6 (rac-Noradrenaline-d6)

CAS No. 1219908-83-4

C₈H₅D₆NO₃

M.W. 175.22

F-193006

Fluprednidene-d4

C₂₂H₂₃D₄FO₅

M.W. 394.48

E-217002

Elinzanetant-d6

C₃₃H₂₉D₆F₇N₄O₃

M.W. 674.69

S-4311

Spiramycin EP Impurity A (Neospiramycin I)

CAS No. 70253-62-2

C₃₆H₆₂N₂O₁₁

M.W. 698.90

T-120029

o-Toluenesulfonyl Chloride

CAS No. 133-59-5

C₇H₇ClO₂S

M.W. 190.64

A-429001

Acetylspermine TriHCl

CAS No. 77928-70-2

C₁₂H₂₈N₄O. 3HCl

M.W. 244.38 3*36.46

A-250024

Avenalumic Acid

CAS No. 135754-92-6

C₁₁H₁₀O₃

M.W. 190.20

C-519

Cholecalciferol EP Impurity C (Lumisterol 3)

CAS No. 5226-01-7

C₂₇H₄₄O

M.W. 384.65

L-17106

N-Nitroso Lercanidipine Impurity 10 (Mixture of Isomers)

C₂₁H₂₆N₄O₇

M.W. 446.46

H-103174

Hydrocortisone Impurity 96

CAS No. 3103-16-0

C₂₁H₂₈O₄

M.W. 344.45

A-281011

Alimemazine HCl

CAS No. 1936-51-2

C₁₈H₂₂N₂S. HCl

M.W. 298.45 36.46

S-277002

Senicapoc-d5

CAS No. 1132880-80-8

C₂₀H₁₀D₅F₂NO

M.W. 328.37

T-163003

Tedizolid Impurity 2

CAS No. 1239662-43-1

C₂₀H₂₂FN₆O₈P

M.W. 524.40

E-113005

Ergosterol Impurity 3 (22,23-Dihydroergosterol)

CAS No. 516-79-0

C₂₈H₄₆O

M.W. 398.68

E-134004

Diethylene Glycol

CAS No. 111-46-6

C₄H₁₀O₃

M.W. 106.12

E-134005

Triethylene Glycol

CAS No. 112-27-6

C₆H₁₄O₄

M.W. 150.17

C-1650

4-Trifluoromethyl-7-Hydroxy Coumarin

CAS No. 575-03-1

C₁₀H₅F₃O₃

M.W. 230.14

P-8129

Picosulfate Impurity 23 Diammonium Salt

C₁₃H₈O₉S₂. 2NH₄

M.W. 372.32 2*18.04

X-010012

Xylometazoline Impurity 2 HCl

CAS No. 2703627-79-4

C₁₃H₂₁N. HCl

M.W. 191.32 36.46

A-2561

Atomoxetine Impurity 23 (S)-Mandelate

CAS No. 1007832-68-9

C₂₄H₂₇NO. C₈H₈O₃

M.W. 345.49 152.15

I-093004

Iomeprol Impurity 3

CAS No. 2143116-91-8

C₁₅H₂₀I₃N₃O₆

M.W. 719.05

L-141047

Letermovir Impurity 38

CAS No. 59817-32-2

C₁₀H₁₄N₂O

M.W. 178.24

C-4824

Chlorphenamine Pyridine N-Oxide DiHCl

C₁₆H₁₉ClN₂O. 2 HCl

M.W. 290.79 2*36.46

D-8329

Calcium Dobesilate-13C6 (Dobesilic Acid-13C6 Calcium Salt, Hydroquinonesulfonic Acid-13C6 Calcium Salt)

¹³C₁₂H₁₀O₁₀S₂. 0.5 Ca

M.W. 195.12 0.5*40.08

R-3268

Rocuronium Bromide Impurity 60

CAS No. 1252016-49-1

C₂₇H₄₆N₂O₃

M.W. 446.68

C-5065

Clindamycin 3,4-Phosphate

C₁₈H₃₂ClN₂O₇PS

M.W. 486.94

S-146053

Siponimod Impurity 42-d5

C₃₀H₃₂D₅F₃N₂O₃

M.W. 535.66

M-338003

Mecloxamine N-Oxide (Mixture of Diastereomers)

C₁₉H₂₄ClNO₂

M.W. 333.86

L-141059

Letermovir Impurity 48

CAS No. 67915-02-0

C₁₂H₁₆N₂O₂

M.W. 220.27

PG-364

Gonadorelin-d7 Ditrifluoroacetate

C₅₅H₆₈D₇N₁₇O₁₃. 2 C₂HF₃O₂

M.W. 1189.35 2*114.02

C-1651

4-Trifluoromethyl-7-Hydroxy Coumarin Glucuronide Potassium Salt

CAS No. 143547-78-8

C₁₆H₁₂F₃O₉. K

M.W. 405.26 39.10

A-399010

rac-Atrasentan

CAS No. 195704-72-4

C₂₉H₃₈N₂O₆

M.W. 510.63

T-8464

Thiamine Impurity 34 Ammonium Salt

C₁₂H₁₇N₄O₅S. NH₄

M.W. 329.35 18.04

M-1733

Mesalamine Impurity 1

CAS No. 876903-48-9

C₁₃H₁₁NO₅

M.W. 261.23

A-369006

N-Nitroso Avacopan (Mixture of Isomers)

CAS No. 3105679-52-2

C₃₃H₃₄F₄N₄O₃

M.W. 610.65

L-17107

Lercanidipine Impurity 10-d6 HCl

C₂₁H₂₁D₆N₃O₆. HCl

M.W. 423.50 36.46

L-117034

N-Lactoyl-L-isoleucine-d10

C₉H₇D₁₀NO₄

M.W. 213.30

C-9623

Cefazolin Impurity 51 (Cefazolin Open-Ring Lactone) (Mixture of Diastereomers)

C₁₁H₁₂N₆O₅S

M.W. 340.31

A-433004

2-NP-AMOZ

CAS No. 183193-59-1

C₁₅H₁₈N₄O₅

M.W. 334.33

B-287001

Budiodarone L-Tartrate

CAS No. 478941-93-4

C₂₇H₃₁I₂NO₅. C₄H₆O₆

M.W. 703.36 150.09

A-10292

Apixaban Impurity 81

CAS No. 1267610-26-3

C₁₅H₁₉N₃O₂

M.W. 273.34

N-17107

rac-Norepinephrine Formate (rac-Noradrenaline Formate)

C₈H₁₁NO₃. CH₂O₂

M.W. 169.18 46.03

O-124

Oxiconazole Impurity 1 Nitrate

CAS No. 119581-65-6

C₁₈H₁₃Cl₄N₃O. HNO₃

M.W. 429.12 63.01

B-0966

Bisoprolol Glucose Adduct

C₂₄H₄₁NO₉

M.W. 487.59

P-467004

5ß-Pregnan-3ß,6a,20ß-Triol-6a-O-ß-D-Glucuronide

C₂₇H₄₄O₉

M.W. 512.64

A-6076

Ambroxol Impurity 52 HCl

C₁₈H₂₄Br₂N₂O₃. HCl

M.W. 476.21 36.46

C-481011

Ciclesonide EP Impurity C (Mixture of Diastereomers)

C₃₂H₄₂O₇

M.W. 538.68

PS-189072

Semaglutide impurity 56 (D-Glu 21)

C₁₈₇H₂₉₁N₄₅O₅₉

M.W. 4113.64

A-433003

2-NP-AMOZ-d5

CAS No. 1173097-59-0

C₁₅H₁₃D₅N₄O₅

M.W. 339.36