
Benzimidazole and Imidazole Derivatives
Benzimidazole is a compound consisting of a benzene ring fused to an imidazole ring, a five-membered structure containing two nitrogen atoms. Benzimidazole derivatives, such as albendazole, are known for their antiparasitic and antifungal activity, used in the treatment of parasitic infections and certain parasitic diseases in animals and humans. Imidazole, on the other hand, is a five-membered structure with two nitrogen atoms found in various biologically active compounds. Imidazole derivatives, such as metronidazole, have antimicrobial and antiparasitic properties. These compounds are also used in the pharmaceutical industry for treating bacterial infections, parasitic diseases, and some fungal infections, as well as in organic chemistry as catalysts.
At CymitQuimica, we offer high-purity benzimidazoles and imidazoles for research in medicinal chemistry, pharmacology, and biotechnology.
Found 10345 products of "Benzimidazole and Imidazole Derivatives"
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Mebendazole
CAS:<p>Mebendazole (Mebenvet) is a hedgehog inhibitor, used as an antihelminthic.</p>Formula:C16H13N3O3Purity:99.51% - 99.88%Color and Shape:Off-White Amorphous Powder (Ntp 1992)Molecular weight:295.29Lansoprazole
CAS:<p>Lansoprazole (A-65006) is a 2, 2, 2-trifluoroethoxypyridyl derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON</p>Formula:C16H14F3N3O2SPurity:99.18% - 99.84%Color and Shape:White Crystalline PowderMolecular weight:369.36Dicyclomine hydrochloride
CAS:<p>Dicyclomine hydrochloride is a muscarinic antagonist used as an antispasmodic and in urinary incontinence.</p>Formula:C19H36ClNO2Purity:99.81%Color and Shape:SolidMolecular weight:345.95Orphenadrine Citrate
CAS:<p>Orphenadrine Citrate (Flexon) is a skeletal muscle relaxant, it acts in the central nervous system to produce its muscle relaxant effects.</p>Formula:C18H23NO·C6H8O7Purity:98% - 99.58%Color and Shape:White SolidMolecular weight:461.5Lamotrigine
CAS:<p>Lamotrigine (BW430C) is an Anti-epileptic Agent and Mood Stabilizer.</p>Formula:C9H7Cl2N5Purity:99.76% - 99.95%Color and Shape:White To Pale Cream-Colored Powder Crystals From Isopropanol SolidMolecular weight:256.09Methimazole
CAS:<p>Methimazole (Thiamazole) is an antithyroid compound with significant hepatotoxicity and is often used in the study of hyperthyroidism.</p>Formula:C4H6N2SPurity:99.21% - 99.59%Color and Shape:White SolidMolecular weight:114.17Liarozole
CAS:<p>Liarozole dihydrochloride inhibits CYP450, estrogen, androgen synthesis; an oral drug for prostate cancer/skin disorders.</p>Formula:C17H13ClN4Purity:98.31%Color and Shape:SolidMolecular weight:308.76Orphenadrine hydrochloride
CAS:<p>Orphenadrine hydrochloride (Mephenamin) is a muscarinic antagonist used to treat drug-induced parkinsonism and to relieve pain from muscle spasm.</p>Formula:C18H23NO·HClPurity:99.88%Color and Shape:Liquid About 5 5 Bitter Numbing Taste (Ntp 1992)Molecular weight:305.85Aniracetam
CAS:<p>Aniracetam (Ro 13-5057)(Ro 13-5057), a nootropic and neuroprotective drug, selectively modulates the AMPA receptor and nAChR.</p>Formula:C12H13NO3Purity:99.88% - 99.89%Color and Shape:White Crystalline Or Crystalline PowdeMolecular weight:219.24Solifenacin succinate
CAS:<p>Solifenacin succinate (YM905) is a quinuclidine and tetrahydroisoquinoline derivative and selective M3 muscarinic antagonist, which is used as a urologic agent.</p>Formula:C23H26N2O2·C4H6O4Purity:99.85% - 99.98%Color and Shape:SolidMolecular weight:480.56Galanthamine hydrobromide
CAS:<p>Galanthamine hydrobromide (Galantamine hydrobromide), a long-acting and centrally active AChE inhibitor (IC50:410 nM), is an allosteric potentiator at neuronal</p>Formula:C17H21NO3·HBrPurity:98% - 99.49%Color and Shape:White To Off-White PowderMolecular weight:368.27MR-L2
CAS:<p>MR-L2 is a reversible and noncompetitive allosteric activator of long-isoform phosphodiesterase-4 (PDE4).</p>Formula:C19H16Cl3FN4OPurity:98.09% - 98.94%Color and Shape:SolidMolecular weight:441.7110,11-Dihydrocarbamazepine
CAS:<p>10,11-Dihydrocarbamazepine (Dihydrocarbamazepine) is used as pharmaceutical intermediates.</p>Formula:C15H14N2OPurity:98.48% - 99.85%Color and Shape:SolidMolecular weight:238.28Tioconazole
CAS:<p>Tioconazole (Vagistat) is a synthetic imidazole derivative, inhibits cell wall synthesis by inhibiting the biosynthesis of ergosterol or other sterols.</p>Formula:C16H13Cl3N2OSPurity:99.57%Color and Shape:SolidMolecular weight:387.71Butoconazole nitrate
CAS:<p>Butoconazole Nitrate is the nitrate salt form of butoconazole, a synthetic imidazole derivative with fungistatic properties.</p>Formula:C19H18Cl3N3O3SPurity:99.66%Color and Shape:White SolidMolecular weight:474.79Propantheline bromide
CAS:<p>Propantheline bromide (Pro-Banthine) competitively antagonizes acetylcholine activity mediated by muscarinic receptors at neuroeffector sites on smooth muscle</p>Formula:C23H30BrNO3Purity:98% - ≥98%Molecular weight:448.4Indazole
CAS:<p>Indazole, a heterocyclic compound, offers diverse biological activities.</p>Formula:C7H6N2Purity:99.59% - 99.85%Color and Shape:White Or Beige Crystalline PowderMolecular weight:118.14Darifenacin hydrobromide
CAS:<p>Darifenacin hydrobromide (UK-88525) is a selective muscarinic receptor antagonist used to treat urinary incontinence and overactive bladder syndrome.</p>Formula:C28H31BrN2O2Purity:99.75% - >99.99%Color and Shape:SolidMolecular weight:505.45Voriconazole
CAS:<p>Voriconazole (UK-109496) is a triazole antifungal agent that specifically inhibits STEROL 14-ALPHA-DEMETHYLASE and CYTOCHROME P-450 CYP3A.</p>Formula:C16H14F3N5OPurity:98% - 99.91%Color and Shape:White To Off White Crystalline PowderMolecular weight:349.31Flavoxate hydrochloride
CAS:<p>Flavoxate hydrochloride (DW61) , a muscarinic AChR antagonist, is used in the therapy of various urinary syndromes and as an antispasmodic.</p>Formula:C24H26ClNO4Purity:99.78%Color and Shape:White SolidMolecular weight:427.92Ornidazole (Levo-)
CAS:<p>Ornidazole (Levo-) (Levornidazole) is the levo-isomer of Ornidazole.</p>Formula:C7H10ClN3O3Purity:99.8%Color and Shape:SolidMolecular weight:219.63Promethazine
CAS:<p>Promethazine (Proazamine) is an analogue of anti-glaucoma prostaglandin (PG) .</p>Formula:C17H20N2SPurity:99.76%Color and Shape:CrystalsMolecular weight:284.42Letrozole
CAS:<p>Letrozole (CGS 20267) is an Aromatase Inhibitor. The mechanism of action of letrozole is as an Aromatase Inhibitor.</p>Formula:C17H11N5Purity:98.67% - 99.84%Color and Shape:White To Off-Whitecrystalline PowderMolecular weight:285.3Miconazole nitrate
CAS:<p>Miconazole nitrate, an antifungal, targets fungal cell membranes rich in ergosterol, distinct from mammalian cells.</p>Formula:C18H15Cl4N3O4Purity:99.51%Color and Shape:White Crystal PowderMolecular weight:479.15Clidinium bromide
CAS:<p>Clidinium bromide (Ro 2-3773), a synthetic anticholinergic, treats peptic ulcers and alleviates abdominal cramps and IBS symptoms.</p>Formula:C22H26BrNO3Purity:98.89% - 99.86%Color and Shape:White Crystalline SolidMolecular weight:432.35Oxiconazole nitrate
CAS:<p>Oxiconazole nitrate (Ro 13-8996) is an antifungal imidazole inhibiting fungal growth by blocking ergosterol synthesis, disrupting cell membranes.</p>Formula:C18H13Cl4N3O·HNO3Purity:99.66%Color and Shape:SolidMolecular weight:492.14Oxfendazole
CAS:<p>Oxfendazole (RS-8858), a broad spectrum benzimidazole anthelmintic, protects livestock against roundworm, strongyles and pinworms.</p>Formula:C15H13N3O3SPurity:98.99% - 99.17%Color and Shape:White To Yellowish PowderMolecular weight:315.35Miconazole
CAS:<p>Miconazole (R18134) is an imidazole antifungal agent that is used topically and by intravenous infusion.</p>Formula:C18H14Cl4N2OPurity:98% - >99.99%Color and Shape:SolidMolecular weight:416.13Triclabendazole
CAS:<p>Triclabendazole (CGA89317) has been used in trials studying Parasitic Disease.</p>Formula:C14H9Cl3N2OSPurity:99.11%Color and Shape:White To Brown Crystalline PowderMolecular weight:359.66Itraconazole
CAS:<p>Itraconazole (R51211) is a triazole antifungal agent that inhibits cytochrome P-450-dependent enzymes required for ERGOSTEROL synthesis.</p>Formula:C35H38Cl2N8O4Purity:98% - 99.90%Color and Shape:Off-White Crystalline SolidMolecular weight:705.63Trimebutine maleate
CAS:<p>Trimebutine maleate (Polibutin) is a weak mu-opioid agonist and has antimuscarinic effects.</p>Formula:C26H33NO9Purity:99.76% - 99.98%Color and Shape:White SolidMolecular weight:503.55Fluconazole
CAS:<p>Fluconazole (UK-49858) is a triazole antifungal agent that is used to treat oropharyngeal candidiasis and cryptococcal meningitis in AIDS.</p>Formula:C13H12F2N6OPurity:98.57% - 99.17%Color and Shape:White Or Off White Crystalline PowderMolecular weight:306.27Oxybutynin chloride
CAS:<p>Oxybutynin chloride (Oxybutynin HCl) is an anticholinergic medication used to relieve urinary and bladder difficulties.</p>Formula:C22H32ClNO3Purity:99.27% - >99.99%Color and Shape:White PowderMolecular weight:393.96Fenbendazole
CAS:<p>Fenbendazole (Fenbendazol) is an antinematodal benzimidazole used in veterinary medicine.</p>Formula:C15H13N3O2SPurity:99.74%Color and Shape:White To Yellowish PowderMolecular weight:299.35Albendazole
CAS:<p>Albendazole (SKF-62979) is used as a drug indicated for the treatment of a variety of worm infestations.</p>Formula:C12H15N3O2SPurity:98.21% - 98.76%Color and Shape:Colorless Crystals SolidMolecular weight:265.33Metronidazole
CAS:<p>Metronidazole (Metronidazol) is a synthetic nitroimidazole derivative with antiprotozoal and antibacterial activities.</p>Formula:C6H9N3O3Purity:99.46% - 99.96%Color and Shape:Cream-Colored CrystalsMolecular weight:171.15Tiotropium bromide
CAS:<p>Tiotropium bromide (BA679 BR) is a long-acting, 24 hour, anticholinergic bronchodilator used in the management of chronic obstructive pulmonary disease (COPD).</p>Formula:C19H22BrNO4S2Purity:96.82% - 99.97%Color and Shape:White SolidMolecular weight:472.42Ronidazole
CAS:<p>Ronidazole (Ronidazol) is an antiprotozoal and antimicrobial agent used mainly in veterinary practice.</p>Formula:C6H8N4O4Purity:98.70% - 99.73%Color and Shape:SolidMolecular weight:200.15Piracetam
CAS:<p>Piracetam (UCB-6215), a cyclic derivative of the neurotransmitter gamma-aminobutyric acid (GABA), is used in therapy of the extensive cognitive disorders.</p>Formula:C6H10N2O2Purity:97.16%Color and Shape:Crystals From Isopropanol SolidMolecular weight:142.16Ornidazole
CAS:<p>Ornidazole (Tiberal) is a nitroimidazole antiprotozoal agent used in ameba and trichomonas infections.</p>Formula:C7H10ClN3O3Purity:99.47%Color and Shape:Crystalline SolidMolecular weight:219.63Rivastigmine tartrate
CAS:<p>Rivastigmine (SDZ-ENA 713), a CNS-selective carbamate, treats dementia in Alzheimer's and Parkinson's.</p>Formula:C14H22N2O2·C4H6O6Purity:98% - 99.66%Color and Shape:White To Off-White PowderMolecular weight:400.43Rivastigmine
CAS:<p>Rivastigmine (Exelon) is a Cholinesterase Inhibitor, used for therapy of Alzheimer disease.</p>Formula:C14H22N2O2Purity:99.45%Color and Shape:SolidMolecular weight:250.34Carbendazim
CAS:<p>Carbendazim (Mercarzole) is a broad-spectrum antifungal that disrupts microtubule assembly, causing cell cycle arrest and apoptosis.</p>Formula:C9H9N3O2Purity:99.81% - 99.82%Color and Shape:White Powder Physical Description Light Gray Or Beige Powder (Ntp 1992)Molecular weight:191.19Clotrimazole
CAS:<p>Clotrimazole (FB 5097), an imidazole derivative with a broad spectrum of antimycotic activity, inhibits biosynthesis of the sterol ergostol.</p>Formula:C22H17ClN2Purity:99.89%Color and Shape:Crystals SolidMolecular weight:344.84Omeprazole
CAS:<p>Omeprazole (Losec) is a proton pump inhibitor (PPI), Omeprazole(Losec) is a potent brain penetrant neutral sphingomyelinase (N-SMase) inhibitor.</p>Formula:C17H19N3O3SPurity:98.43% - 98.48%Color and Shape:White SolidMolecular weight:345.42Thiabendazole
CAS:<p>Thiabendazole (2-(4-Thiazolyl)benzimidazole) is a benzimidazole derivative with anthelminthic property.</p>Formula:C10H7N3SPurity:99.14%Color and Shape:Light Yellow PowderMolecular weight:201.25Pramiracetam
CAS:<p>Pramiracetam, an advanced nootropic from piracetam, enhances cognitive function post-brain trauma and treats cerebrovascular disorders.</p>Formula:C14H27N3O2Purity:99.94%Color and Shape:White Crystalline PowderMolecular weight:269.38rac-Hyoscine Butylbromide EP Impurity E HCl
Formula:C20H27NO4·HClColor and Shape:White To Off-White SolidMolecular weight:345.44 36.46Scopolamine HBr (Hyoscine HBr)
CAS:Formula:C17H21NO4·HBrColor and Shape:White To Off-White SolidMolecular weight:303.36 80.91Carbamazepine EP Impurity C (N-Carbamoyl Carbamazepine)
CAS:Formula:C16H13N3O2Color and Shape:White To Off-White SolidMolecular weight:279.30Lurasidone Impurity 18
CAS:Formula:C8H16O3SColor and Shape:White To Off-White SolidMolecular weight:192.27Carbamazepine EP Impurity F
CAS:Formula:C15H10ClNOColor and Shape:Off-White SolidMolecular weight:255.70Ornidazole Impurity 43
CAS:Formula:C7H9N3O3Color and Shape:White To Off-White SolidMolecular weight:183.17(S)-Pantoprazole
CAS:Formula:C16H15F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:383.37Tiotropium Bromide EP Impurity G-d3 Bromide (Tiotropium USP Related Compound G-d3)
CAS:Formula:C9H13D3NO2·BrColor and Shape:White To Off-White SolidMolecular weight:173.25 79.90Imidafenacin-d10
CAS:Formula:C20H11D10N3OColor and Shape:White To Off-White SolidMolecular weight:329.47Solifenacin Impurity 18 HCl
CAS:Formula:C15H13N·HClColor and Shape:White To Off-White SolidMolecular weight:207.28 36.46Trospium EP Impurity A (Trospium Chloride USP Related Compound A)
CAS:Formula:C14H12O3Molecular weight:228.25Esomeprazole Impurity 8
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39Ornidazole Impurity 16
CAS:Formula:C7H10ClN3O3Color and Shape:White To Off-White SolidMolecular weight:219.63Rufinamide Impurity 8
CAS:Formula:C10H8F2N4OColor and Shape:White To Off-White SolidMolecular weight:238.20Orphenadrine USP Related Compound B
CAS:Formula:C20H28NO·ClColor and Shape:White To Off-White SolidMolecular weight:298.45 35.45Albendazole EP Impurity K
CAS:Formula:C13H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:279.36Fesoterodine Impurity 22
Formula:C23H30N2O4Color and Shape:Pale Yellow Semi-SolidMolecular weight:398.50Lurasidone Impurity 39
CAS:Formula:C28H36N4O2SColor and Shape:Off-White Solid (Low M P )Molecular weight:492.68Pregabalin Impurity 28 HCl
CAS:Formula:C8H18N2O·HClColor and Shape:White To Off-White SolidMolecular weight:158.25 36.46Rivastigmine L-Tartrate
CAS:Formula:C14H22N2O2·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:250.34 150.09Ornidazole Impurity 17
CAS:Formula:C11H14N6O5Color and Shape:White To Off-White SolidMolecular weight:310.27Pantoprazole Impurity 3
CAS:Formula:C24H24F2N4O5SColor and Shape:White To Off-White SolidMolecular weight:518.54Modafinil EP Impurity A (Modafinil Acid)
CAS:Formula:C15H14O3SColor and Shape:White To Off-White SolidMolecular weight:274.33Hydroxy Itraconazole-d8 (Mixture of Diastereomers)
CAS:Formula:C35H30D8Cl2N8O5Color and Shape:Off-White SolidMolecular weight:729.69Efinaconazole Impurity 39
CAS:Formula:C12H11F2N3OColor and Shape:Off-White SolidMolecular weight:251.24Pantoprazole Sulphone N-Oxide
CAS:Formula:C16H15F2N3O6SColor and Shape:White To Off-White SolidMolecular weight:415.37Lurasidone Impurity 56
CAS:Formula:C8H14O3SColor and Shape:White To Off-White SolidMolecular weight:190.265-Carboxy Tolterodine-d14 Formate
CAS:Formula:C22H15NO3D14·CH2O2Color and Shape:White To Off-White SolidMolecular weight:369.57 46.03Voriconazole EP Impurity D (Voriconazole USP Related Compound B, Voriconazole Enantiomer)
CAS:Formula:C16H14F3N5OColor and Shape:White To Off-White SolidMolecular weight:349.32Pantoprazole EP Impurity E (Pantoprazole USP Related Compound E)
CAS:Formula:C32H28F4N6O8S2Color and Shape:Pink SolidMolecular weight:764.72Triclabendazole EP Impurity A (Triclabendazole S-Oxide)
CAS:Formula:C14H9Cl3N2O2SColor and Shape:Off-White SolidMolecular weight:375.65Triclabendazole EP Impurity B
CAS:Formula:C13H7Cl3N2OSColor and Shape:Off-White SolidMolecular weight:345.62Butoconazole Impurity 3
CAS:Formula:C13H14Cl2N2Color and Shape:White To Off-White SolidMolecular weight:269.17Varenicline Impurity 2
CAS:Formula:C15H12F3N3O2Color and Shape:Off-White SolidMolecular weight:323.28Pantoprazole Impurity 36
CAS:Formula:C16H15F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:383.37Solifenacin Related Compound 17 (Dimethyl Carbonate)
CAS:Formula:C3H6O3Color and Shape:Colorless LiquidMolecular weight:90.085-Hydroxy Imidacloprid
CAS:Formula:C9H10ClN5O3Color and Shape:White To Off-White SolidMolecular weight:271.66Esomeprazole Sodium Salt
CAS:Formula:C17H18N3O3S·NaColor and Shape:White To Off-White SolidMolecular weight:344.42 22.99Voriconazole EP Impurity D-d3 (Voriconazole USP Related Compound B-d3, Voriconazole Enantiomer-d3)
CAS:Formula:C16H11D3F3N5OColor and Shape:White To Off-White SolidMolecular weight:352.34Vonoprazan-d4 Fumarate
CAS:Formula:C17H12D4FN3O2S·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:349.42 116.07Metronidazole (Metronidazole Benzoate EP Impurity A)
CAS:Formula:C6H9N3O3Color and Shape:White To Off-White SolidMolecular weight:171.16Letrozole EP Impurity A (Letrozole USP Related Compound A)
CAS:Formula:C17H11N5Color and Shape:White To Off-White SolidMolecular weight:285.31(R)-Lansoprazole (Dexlansoprazole)
CAS:Formula:C16H14F3N3O2SColor and Shape:Off-White SolidMolecular weight:369.36Scopolamine EP Impurity A (Norscopolamine, Norhyoscine)
CAS:Formula:C16H19NO4Color and Shape:White To Off-White SolidMolecular weight:289.33Ipratropium Bromide EP Impurity B Bromide (Ipratropium Bromide USP Related Compound B)
CAS:Formula:C20H30NO3·BrColor and Shape:White To Off-White SolidMolecular weight:332.46 79.90Imidafenacin Impurity 19
Formula:C18H18N2O4Color and Shape:White To Off-White SolidMolecular weight:326.35Itraconazole Impurity 10
CAS:Formula:C22H27N5O2Color and Shape:Off-White SolidMolecular weight:393.49Paclobutrazol Impurity 4
CAS:Formula:C15H20ClN3OColor and Shape:White To Off-White SolidMolecular weight:293.80Tinidazole Impurity 2 (2-(Ethylthio)ethanol)
CAS:Formula:C4H10OSColor and Shape:Pale Yellow LiquidMolecular weight:106.18Donepezil Alkene Pyridine N-Oxide
CAS:Formula:C17H15NO4Color and Shape:Yellow SolidMolecular weight:297.31N-Desalkyl Itraconazole-d8
CAS:Formula:C31H22D8Cl2N8O4Color and Shape:Off-White SolidMolecular weight:657.58Efinaconazole Impurity 26 (Mixture of Diastereomers)
CAS:Formula:C14H16F2O3Color and Shape:Pale Yellow LiquidMolecular weight:270.281,3-Diacetyl-2-Imidazolidinone
CAS:Formula:C7H10N2O3Color and Shape:White To Off-White SolidMolecular weight:170.17N-Desmethyl Rivastigmine
CAS:Formula:C13H20N2O2Color and Shape:Colorless LiquidMolecular weight:236.32Rivastigmine EP Impurity B L-Tartrate (N-Dimethyl Rivastigmine L-Tartrate)
CAS:Formula:C13H20N2O2·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:236.32 150.09Lamotrigine EP Impurity A (Lamotrigine USP Related Compound C)
CAS:Formula:C9H6Cl2N4OColor and Shape:White To Off-White SolidMolecular weight:257.07Rabeprazole EP Impurity B (Rabeprazole Sulfide)
CAS:Formula:C18H21N3O2SColor and Shape:White To Off-White SolidMolecular weight:343.45Tiotropium Bromide EP Impurity H Bromide
CAS:Formula:C9H16NO2·BrColor and Shape:White To Off-White SolidMolecular weight:170.23 79.90(S)-(+)-Modafinil-d5
Formula:C15H10NO2SD5Color and Shape:White To Off-White SolidMolecular weight:278.39Trospium Impurity 3 Iodide
CAS:Formula:C24H48NO4·IColor and Shape:White To Off-White SolidMolecular weight:414.65 126.90Orphenadrine EP Impurity C HCl (N,N-Didesmethyl Orphenadrine HCl)
CAS:Formula:C16H19NO·HClColor and Shape:White To Off-White SolidMolecular weight:241.33 36.46Cyclopentolate EP Impurity A
CAS:Formula:C13H16O3Color and Shape:Off-White SolidMolecular weight:220.27Pregabalin Impurity 13
CAS:Formula:C9H15NO2Color and Shape:White To Off-White SolidMolecular weight:169.23N-Nitroso N-Desmethyl Orphenadrine-d3
Formula:C17H17D3N2O2Color and Shape:Pale Yellow OilMolecular weight:287.38Hyoscine Butylbromide EP Impurity H Bromide
Formula:C21H32NO3·BrColor and Shape:White To Off-White SolidMolecular weight:346.49 79.90(S)-Luliconazole-E-Isomer
CAS:Formula:C14H9Cl2N3S2Color and Shape:Brown Yellow SolidMolecular weight:354.27Rivastigmine N-Oxide HCl
CAS:Formula:C14H22N2O3·HClColor and Shape:Pale Yellow LiquidMolecular weight:266.34 36.46Solifenacin EP Impurity A
CAS:Formula:C15H15NColor and Shape:White To Off-White SolidMolecular weight:209.29Terconazole Impurity 2
Formula:C24H29Cl2N5O3Color and Shape:Off-White Semi-SolidMolecular weight:506.43Pregabalin Impurity 7 D-Tartrate
CAS:Formula:C12H26N2O·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:214.35 150.09(S)-O-Desmethyl Rabeprazole Impurity
CAS:Formula:C17H19N3O3SColor and Shape:Pale Brown SolidMolecular weight:345.42Lamotrigine Impurity 16
CAS:Formula:C16H9Cl4N5OColor and Shape:White To Off-White SolidMolecular weight:429.08Orphenadrine USP Related Compound C (N-Desmethyl Orphenadrine HCl, Tofenacin HCl)
CAS:Formula:C17H21NO·HClColor and Shape:Off-White SolidMolecular weight:255.36 36.46Ornidazole Impurity 2
CAS:Formula:C7H10ClN3O4Color and Shape:Yellow Sticky LiquidMolecular weight:235.62Fesoterodine Impurity 12
CAS:Formula:C48H66N2O4Color and Shape:White To Off-White Semi-Solid (Low M P )Molecular weight:735.07Lansoprazole EP Impurity D (Rabeprazole EP Impurity K)
CAS:Formula:C7H6N2OColor and Shape:Brown SolidMolecular weight:134.14Zolpidem EP Impurity C
CAS:Formula:C11H12O3Color and Shape:White To Off-White SolidMolecular weight:192.21Miconazole-d5
CAS:Formula:C18H9D5Cl4N2OColor and Shape:White To Off-White SolidMolecular weight:421.15Fesoterodine Impurity 11 HCl
CAS:Formula:C27H39NO3·HClColor and Shape:White To Off-White SolidMolecular weight:425.62 36.46Tiotropium Bromide Impurity 8 Potassium Salt
CAS:Formula:C3H3O4·KColor and Shape:White To Off-White SolidMolecular weight:103.05 39.10Oxybutynin EP Impurity C HCl (Oxybutynin USP Related Compound C)
CAS:Formula:C21H29NO3·HClColor and Shape:White To Off-White SolidMolecular weight:343.47 36.46Lifitegrast Impurity 15
Formula:C19H17NO6SColor and Shape:White To Off-White SolidMolecular weight:387.41(R)-Desmethyl Rabeprazole Sodium Salt
Formula:C17H18N3O3S·NaColor and Shape:White To Off-White SolidMolecular weight:344.42 22.99Miconazole EP Impurity C Nitrate (Miconazole USP Related Compound C Nitrate)
CAS:Formula:C15H13Cl4NO·HNO3Color and Shape:White To Off-White SolidMolecular weight:365.08 63.01Pantoprazole Impurity 44 HCl
CAS:Formula:C10H13NO4·HClColor and Shape:White To Off-White SolidMolecular weight:211.22 36.46Acotiamide Impurity 7
CAS:Formula:C21H30N4O5SColor and Shape:White To Off-White SolidMolecular weight:450.55Tolterodine EP Impurity A
CAS:Formula:C17H20O2Color and Shape:White To Off-White SolidMolecular weight:256.35Oxcarbazepine EP Impurity G
CAS:Formula:C17H17NOColor and Shape:Pale Yellow SolidMolecular weight:251.33Solifenacin Impurity 5
CAS:Formula:C19H17N3OColor and Shape:White To Off-White SolidMolecular weight:303.37Lifitegrast Impurity 3
CAS:Formula:C36H30Cl2N2O7SColor and Shape:Pale Orange SolidMolecular weight:705.60Biperiden EP Impurity A N-Oxide
Formula:C21H29NO2Color and Shape:White To Off-White SolidMolecular weight:327.47Propiverine N-Oxide (Mixture of cis- and trans-Isomers)
CAS:Formula:C23H29NO4Color and Shape:Yellow LiquidMolecular weight:383.49Acotiamide Impurity 9
CAS:Formula:C6H10N4OSColor and Shape:White To Off-White SolidMolecular weight:186.24Tiotropium Bromide Impurity 13
Formula:C14H10O2S3Color and Shape:Off-White SolidMolecular weight:306.41Lurasidone Impurity 24
Formula:C28H34N4O2SColor and Shape:White To Off-White SolidMolecular weight:490.67Donepezil Dehydrodeoxy Impurity
CAS:Formula:C24H29NO2Color and Shape:White To Off-White SolidMolecular weight:363.50Donepezil Impurity 30
CAS:Formula:C25H31NO3Color and Shape:White To Off-White SolidMolecular weight:393.53Lurasidone Impurity 5
Formula:C26H34N2O4Color and Shape:White To Off-White SolidMolecular weight:438.57Lurasidone Impurity 35
CAS:Formula:C11H13N3SColor and Shape:White To Off-White SolidMolecular weight:219.31Metronidazole EP Impurity G
CAS:Formula:C6H7N3O4Color and Shape:Off-White SolidMolecular weight:185.14Dehydro Trospium Chloride-d10
CAS:Formula:C25H18D10NO3·ClColor and Shape:White To Off-White SolidMolecular weight:400.57 35.45Triclabendazole Impurity 3
CAS:Formula:C15H11Cl3N2OSColor and Shape:Yellowo SolidMolecular weight:373.68Darifenacin HBr
CAS:Formula:C28H30N2O2·HBrColor and Shape:White To Off-White SolidMolecular weight:426.56 80.91Fenticonazole EP Impurity D Nitrate
CAS:Formula:C24H21Cl2N2OS·NO3Color and Shape:White To Off-White SolidMolecular weight:456.40 62.00(S)-5-Hydroxymethyl Tolterodine-d14 Formate
CAS:Formula:C22H17NO2D14·CH2O2Color and Shape:White To Off-White SolidMolecular weight:355.58 46.03Lamotrigine EP Impurity B
CAS:Formula:C9H7Cl2N5Color and Shape:Pale Yellow SolidMolecular weight:256.09Zolpidem EP Impurity A (Zolpidem USP Related Compound A)
CAS:Formula:C19H21N3OColor and Shape:White To Off-White SolidMolecular weight:307.40Atropine Impurity 5 Bromide (Mixture of Isomers)
CAS:Formula:C21H32NO3·BrColor and Shape:White To Off-White SolidMolecular weight:346.49 79.90Pantoprazole Impurity 1 (Mixture of Diastereomers)
CAS:Formula:C16H14ClF2N3O4SMolecular weight:417.81Orphenadrine EP Impurity D (Diphenhydramine)
CAS:Formula:C17H21NOColor and Shape:Yellow LiquidMolecular weight:255.36Dicycloverine-d4 HCl (Dicyclomine-d4 HCl)
CAS:Formula:C19H31D4NO2·HClColor and Shape:White To Off-White SolidMolecular weight:313.52 36.46Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)
CAS:Formula:C18H26NO3·BrColor and Shape:White To Off-White SolidMolecular weight:304.41 79.90

