• 162050-43-3 DL-3-(3'-Hydroxy)Butylphthalide

• 47648-28-2 Enclomiphene Impurity 6

• 40054-68-0 Metizolam

• 645406-37-7 Rifabutin N-oxide

• 151527-83-2 Ticagrelor Impurity 9

• 2240205-30-3 Methuosis inducer

• 64828-40-6 Quercetin 3-O-sophoroside-7-O-rhamnoside

• 201928-89-4 AKA 2-Oxoarginine-13C6

• 1252018-54-4 Ramelteon Impurity 1 HCl

• 2057-25-2 trans 2-(1,6-Dimethylpiperidin-3-yl)propan-2-ol

• 120714-35-4 2-Acetyl-3-Methoxybenzeneacetic Acid

• 1610606-83-1 Cefmenoxime Impurity 23

• 1204325-21-2 Cefoperazone Impurity 8

• 107216-09-1 Clarithromycin Impurity EP G

• 676578-21-5 Colesavelam Hydroxyquat Impurity

• 43135-57-5 Doxofylline Impurity 7

• 40326-35-0 Methyl 3-Acryloxypropionate

• 37699-32-4 Penicilloic Acid

• 108840-11-5 Salicylic Acid Impurity 7

• 1261392-62-4 Silodosin D6 DiHCl

• 809282-12-0 Tapentadol Impurity 2

• 84996-45-2 1-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyrazin-2-one

• 1935078-91-3 5-bromo-6-methylpyrazin-2-ol

• 949573-37-9 MA-MIB-HFA 1,1,1-Trifluoro-2-hydroxy-6-methyl-2-(trifluoromethyl)-heptane-4-yl methacrylate

• 1571145-57-7 5-methyl-2-(tributylstannyl)-1,3-oxazole

• 74459-22-6 4-Methoxy-3-Butylphthalide

• 58509-24-3 Amlodipine Impurity 31

• 1202402-08-1 Clopidogrel Impurity 16

• 100146-16-5 Daclatasvir Impurity 1

• 1149669-51-1 Nervilifordin C

• 2182279-45-2 S-Silodosin

• 102714-74-9 Terazosin EP Impurity D

• 7771-57-5 Thiamine Impurity 2

• 2135301-50-5 β-Aspartic Acid-δ-Ornithine Dimer

• 58885-20-4 3,5-dibromopyrazine-2,6-diamine

• 75772-03-1 T176

• 25863-27-8 ethyl 5,6-dimethylpicolinate

• 1295521-70-8 4-chloro-5-(trifluoromethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one

• 1234557-20-0 Difluprednate Impurity 14

• 110664-58-9 Fluorometholone Impurity 5

• 1151666-58-8 FD-1080

• 155983-56-5 [2'-(Triphenylmethyltetrazol-5-yl)biphenyl-4-yl]carboxaldehyde

• 4588-15-2 6-Hydroxynicotinic Acid

• 53884-87-0 Ambrisentan Impurity 9

• 847588-86-7 Bendamustine Impurity 29

• 2095306-22-0 Bosutinib Impurity 5

• 53943-64-9 Butalbital Impurity 2

• 172498-90-7 Medetomidine Impurity 30

• 907565-13-3 N,S-Carboxymethyl Cysteine

• 106435-93-2 Oxo-(1-Pyrrolidinyl)Acetaldehyde

• 660848-76-0 Alvimopan-d5 (Mixture of Diastereomers)

• 326793-94-6 Ramelteon Impurity 14

• 1219795-37-5 Trimetazidine-d8 DiHCl

• 125412-70-6 (R)-3-N-Butylphthalide

• 113379-73-0 2,2-Diphenylethenol

• 1184914-03-1 2-amino-N-(2-methylphenyl)-5-thiazolecarboxamide

• 70643-28-6 4-Hydroxy Clobazam

• 2165738-61-2 Absolute stereochemisty

• 77326-95-5 Calcitriol H20

• 1198090-71-9 Carvedilol Impurity 2

• 51813-38-8 Cefdinir Impurity 4

• 61607-08-7 Cefmenoxime Impurity 12

• 1093278-53-5 Disaccharides impurities

• 1829588-19-3 Moxifloxacin Impurity 8

• 6583-62-6 Salicylic Acid Impurity 8

• 936116-22-2 Tapentadol Impurity 3

• 1199574-33-8 Tetracycline Impurity 1

• 239807-04-6 Voriconazole Impurity 7

• 83520-57-4 5-chloro-2-(chloromethyl)-3-methylpyrazine

• 329217-17-6 8-benzyloxy-10,11-dihydrodibenzo[b,f][1,4]thiazepin-11-one

• 4243-74-7 20-alpha-Dihydrodydrogesterone

• 932114-06-2 Prucalopride Impurity 17

• 2173146-31-9 Saxagliptin Impurity 34

• 97866-69-8 (R)-(+)-3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide

• 114990-23-7 (S)-Ascorbic Acid EP Impurity G

• 1488274-42-5 Pregabalin Impurity 53

• 174610-17-4 Rizatriptan

• 10593-44-9 Thiamine Impurity 4

• 5391-53-7 Tizanidine Unknown Impurity

• 1393575-43-3 (5,6-dimethylpyrazin-2-yl)methylamine

• 264624-18-2 4-(pyrazin-2-yloxy)benzenesulfonyl chloride

• 179236-11-4 T176-4

• 1240327-15-4 5-(pyridin-4-ylmethoxy)-isophthalic acid

• 2285-44-1 Difluprednate Impurity 15

• 2044710-26-9 Idelalisib Impurity 8

• 76871-74-4 IR26

• 297175-66-7 Amoxicillin Impurity 3

• 219786-51-3 Bosutinib Impurity 7

• 221171-41-1 Capecitabine Impurity 14

• 1246733-39-0 Cefmenoxime Impurity 28

• 73707-53-6 Cefmetazole sodium Impurity 25

• 64918-77-0 Ceftizoxime Impurity 19

• 123853-41-8 Cilnidipine Impurity 3

• 5556-54-7 Phloroglucinol Impurity 1

• 2146091-79-2 Sildenafil Impurity 14

• 29641-87-0 Bexarotene Impurity 8

• 1356395-13-5 Ramelteon Impurity 9

• 97866-68-7 (S)-(-)-3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide

• 735237-34-0 (Z)-1-(methylamino)-2-nitroethenethiol

• 80287-34-9 18α-Glycyrrhizic Acid Ammonium Salt