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Useful research chemical for a range of applications.
Phenytoin API
![Structure - (S)-methyl 2-(3-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate](https://structures.clearsynth.com/CS-O-49805.JPG)
Useful research chemical for a range of applications.
Clopidogrel Impurity
![Structure - (S)-methyl 2-(4-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate](https://structures.clearsynth.com/CS-O-49806.JPG)
Useful research chemical for a range of applications.
Clopidogrel Impurity
![Structure - (S)-methyl 2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-phenylacetate](https://structures.clearsynth.com/CS-O-49808.PNG)
Useful research chemical for a range of applications.
Clopidogrel Impurity
Useful research chemical for a range of applications.
clopidogrel Impurity
Useful research chemical for a range of applications.
Metoprolol Stable Isotopes
![Structure - (S)-N6,N6-dipropyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine](https://structures.clearsynth.com/CS-O-34209.png)
Useful research chemical for a range of applications.
Pramipexole Impurity
Useful research chemical for a range of applications.
Naproxen Impurity
Useful research chemical for a range of applications.
Naproxen Stable Isotopes
Useful research chemical for a range of applications.
Naproxen Stable Isotopes
Useful research chemical for a range of applications.
Dapoxetine Impurity
Useful research chemical for a range of applications.
Pregabalin Impurity
Useful research chemical for a range of applications.
Lipoic acid Impurity
Useful research chemical for a range of applications.
Pregabalin Impurity
Useful research chemical for a range of applications.
Pregabalin Stable Isotopes
Useful research chemical for a range of applications.
Propiomazine Stable Isotopes
Useful research chemical for a range of applications.
Propranolol Impurity
Useful research chemical for a range of applications.
Rabeprazole Impurity
Useful research chemical for a range of applications.
Repaglinide Impurity
Useful research chemical for a range of applications.
Sitagliptin Impurity
Useful research chemical for a range of applications.
Sitagliptin Impurity
Useful research chemical for a range of applications.
Tianeptine Stable Isotopes
Useful research chemical for a range of applications.
Tolperisone Stable Isotopes
Useful research chemical for a range of applications.
Ibuprofen Impurity
Useful research chemical for a range of applications.
Palonosetron Therapeutic
Useful research chemical for a range of applications.
Clopidogrel Impurity
Useful research chemical for a range of applications.
Ibuprofen Impurity
Useful research chemical for a range of applications.
Enalapril Impurity
Useful research chemical for a range of applications.
Fosinopril Impurity
Useful research chemical for a range of applications.
Doxepin Stable Isotopes
![Structure - (Z)-2-hydroxy-2-((8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,13,15,16-octahydro-3H-cyclopenta[a]phenanthren-17(6H,10H,14H)-ylidene)acetaldehyde](https://structures.clearsynth.com/CS-O-38768.JPG)
Useful research chemical for a range of applications.
Prednisolone Impurity
Useful research chemical for a range of applications.
Phytonadione Impurity
Useful research chemical for a range of applications.
Rilpivirine Impurity
Useful research chemical for a range of applications.
Zavegepant Impurity
Useful research chemical for a range of applications.
Linagliptin Impurity
Useful research chemical for a range of applications.
Epoprostenol Impurity
Useful research chemical for a range of applications.
Chlorfenvinphos Impurity
Useful research chemical for a range of applications.
Cilnidipine Impurity
Useful research chemical for a range of applications.
Clomiphene Impurity
Useful research chemical for a range of applications.
Doxepin Stable Isotopes
Useful research chemical for a range of applications.
Doxepin Stable Isotopes
Useful research chemical for a range of applications.
Apixaban Impurity
Useful research chemical for a range of applications.
Olopatadine Impurity
Useful research chemical for a range of applications.
Pelubiprofen Impurity
Useful research chemical for a range of applications.
Pitavastatin Therapeutic
Useful research chemical for a range of applications.
Rilpivirine Therapeutic
![Structure - (βR)-β-Hydroxy-3-(phenylmethoxy)-N-[(phenylmethoxy)carbonyl]-O-(phenylmethyl)-L-tyrosine](https://structures.clearsynth.com/CS-T-78406.png)
Useful research chemical for a range of applications.
Droxidopa Impurity
![Structure - [2-(4-Aminomethyl-Phenoxy)-Ethyl]-Dimethyl-Amine](https://structures.clearsynth.com/CS-M-230741.PNG)
Useful research chemical for a range of applications.
Itopride Impurity
![Structure - [2-[4-(Aminosulfonyl)phenyl]ethyl]carbamic Acid Ethyl Ester](https://structures.clearsynth.com/CS-T-48086.png)
Useful research chemical for a range of applications.
Glipizide Impurity
![Structure - [5-(4-fluorophenyl) 1H-pyrrol-3-yl]methanol](https://structures.clearsynth.com/CS-O-49424.JPG)
Useful research chemical for a range of applications.
Vonoprazan Impurity
![Structure - [Ala]34-OH-Abaloparatide](https://structures.clearsynth.com/CLEARSYNTH39.PNG)
Useful research chemical for a range of applications.
Abaloparatide Peptide
![Structure - [Asp5]vasopressin](https://structures.clearsynth.com/Capture276.JPG)
Useful research chemical for a range of applications.
Vasopressin Peptide
![Structure - [D-Arg8]vasopressin](https://structures.clearsynth.com/dv8.PNG)
Useful research chemical for a range of applications.
Vasopressin Peptide
![Structure - [D-Phe3] vasopressin](https://structures.clearsynth.com/VASO.PNG)
Useful research chemical for a range of applications.
Vasopressin Peptide
![Structure - [Gln4(Acm)] Desmopressin](https://structures.clearsynth.com/CS-O-57773_20250213_151159.PNG)
Useful research chemical for a range of applications.
Desmopressin Peptide
![Structure - [Glu]6-Abaloparatide](https://structures.clearsynth.com/CLEARSYNTH38.PNG)
Useful research chemical for a range of applications.
Abaloparatide Peptide
![Structure - [Glu4]vasopressin](https://structures.clearsynth.com/CS-O-16774_20250709_165518.PNG)
Useful research chemical for a range of applications.
Vasopressin Peptide
![Structure - [Gly9OnBu] Desmopressin](https://structures.clearsynth.com/CS-O-46777.PNG)
Useful research chemical for a range of applications.
Desmopressin Impurity
![Structure - [Gly9OnBu] Desmopressin acetate salt](https://structures.clearsynth.com/CS-O-46778.PNG)
Useful research chemical for a range of applications.
Desmopressin Impurity
![Structure - [Met(O)8, 18]Teriparatide](https://structures.clearsynth.com/CS-O-40401.jpg)
Useful research chemical for a range of applications.
Teriparatide Peptide
![Structure - [Phenylacetyl1, O-Me-D-Tyr2, Arg6,8, Lys9]-Vasopressin amide](https://structures.clearsynth.com/CS-T-84520.JPG)
Useful research chemical for a range of applications.
Vasopressin Impurity
Useful research chemical for a range of applications.
Mycophenolic Acid Therapeutic
Useful research chemical for a range of applications.
Almotriptan Impurity
![Structure - 1-(1-nitrosopiperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one](https://structures.clearsynth.com/CS-O-54299.PNG)
Useful research chemical for a range of applications.
Rimegepant Impurity
Useful research chemical for a range of applications.
Phenylephrine Impurity
Useful research chemical for a range of applications.
Vildagliptin Impurity
Useful research chemical for a range of applications.
Nefopam Impurity
Useful research chemical for a range of applications.
Vildagliptin Impurity
Useful research chemical for a range of applications.
Celiprolol Impurity
Useful research chemical for a range of applications.
Vildagliptin Impurity
Useful research chemical for a range of applications.
Adapalene Impurity
Useful research chemical for a range of applications.
Pentoxifylline Stable Isotopes
Useful research chemical for a range of applications.
mirtazapine Impurity
Useful research chemical for a range of applications.
Apremilast Impurity
![Structure - 1-(3-Methoxy-4-(3-(4-(6-methoxybenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)phenyl)ethanone](https://structures.clearsynth.com/CS-O-34007_20250701_111405.PNG)
Useful research chemical for a range of applications.
Iloperidone Impurity
Useful research chemical for a range of applications.
Piperazine Impurity
![Structure - 1-(3-Nitro-10,11-dihydro-5H-dibenzo[B,F]azepin-5-YL)ethanone](https://structures.clearsynth.com/CS-ED-00416.png)
Useful research chemical for a range of applications.
Clomipramine Impurity
Useful research chemical for a range of applications.
3-Butyrylpyridine Stable Isotopes
Useful research chemical for a range of applications.
Risperidone Impurity
Useful research chemical for a range of applications.
Ibuprofen Impurity
![Structure - 1-(4-(3-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-hydroxyphenyl)ethanone](https://structures.clearsynth.com/CS-O-34003_20250701_110658.PNG)
Useful research chemical for a range of applications.
Iloperidone Impurity
![Structure - 1-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butyl)-7-(4-(2-oxo-1,2-dihydroquinolin-6-yloxy)butoxy)](https://structures.clearsynth.com/CS-T-93641.png)
Useful research chemical for a range of applications.
Brexpiprazole Impurity
![Structure - 1-(6-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino)pyridin-3-yl)piperazine-2,3-dione](https://structures.clearsynth.com/CS-O-39717.png)
Useful research chemical for a range of applications.
Palbociclib Impurity
Useful research chemical for a range of applications.
Teneligliptin Impurity
Useful research chemical for a range of applications.
Teneligliptin Impurity
Useful research chemical for a range of applications.
Proline Impurity
Useful research chemical for a range of applications.
Phenylephrine Impurity
Useful research chemical for a range of applications.
Pentamethylbenzene Stable Isotopes
Useful research chemical for a range of applications.
Heptachlorodibenzofuran Stable Isotopes
Useful research chemical for a range of applications.
Hexachlorodibenzo-p-dioxin Stable Isotopes
Useful research chemical for a range of applications.
Tolvaptan Impurity
Useful research chemical for a range of applications.
Olaparib Impurity
Useful research chemical for a range of applications.
Loxapine Impurity
Useful research chemical for a range of applications.
Triheptanoin Impurity
Useful research chemical for a range of applications.
Loteprednol Pharmaceutical Stds.
Useful research chemical for a range of applications.
phosphatidylcholine Stable Isotopes
Useful research chemical for a range of applications.
phosphatidylcholine Stable Isotopes
Useful research chemical for a range of applications.
TOPIRAMATE Impurity
Useful research chemical for a range of applications.
Topiramate Impurity
Useful research chemical for a range of applications.
1,2-Propanediol Stable Isotope Reagent
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