Drugs and drug intermediates

Pharmaceutical intermediates are chemical compounds used as building blocks for the synthesis of active pharmaceutical ingredients (APIs) or finished drugs.

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Propranolol Hydrochloride

Propranolol Hydrochloride is a non-selective β-adrenergic receptor blocker (β₁ and β₂ receptors).

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Nimodipine

Nimodipine is a dihydropyridine calcium channel blocker specifically designed to target L-type calcium channels in the brain.

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(R)-Phenylephrine Hydrochlorid

Phenylephrine Hydrochloride is a synthetic sympathomimetic amine that primarily acts as an α₁-adrenergic receptor agonist.

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Racepinephrine

Racepinephrine, also known as racemic epinephrine, is a sympathomimetic medication primarily used for its bronchodilator effects.

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Cloxacillin benzathine

Cloxacillin benzathine is a long-acting form of cloxacillin, a β-lactam antibiotic from the penicillinase-resistant penicillins group.

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Nateglinide

Nateglinide is an oral antidiabetic medication belonging to the meglitinide class, used primarily for the treatment of type 2 diabetes mellitus.

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Rimantadine hydrochloride

Rimantadine Hydrochloride is a synthetic antiviral drug primarily used to prevent and treat influenza A infections.

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Risedronate sodium

Risedronate sodium is a bisphosphonate medication primarily used to treat and prevent osteoporosis in postmenopausal women and men.

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5-Aminosalicylic acid

5-ASA is a widely used anti-inflammatory drug primarily indicated for the treatment of inflammatory bowel diseases.

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5-(Ethylthio)-1H-tetrazole

5-(Ethylthio)-1H-tetrazole is a derivative of 1H-tetrazole with an ethylthio group (–S–CH₂CH₃) attached to the 5-position of the tetrazole ring.

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D-Ristosamine

D-Ristosamine is a trideoxyhexose derivative with a pyranose ring (a six-membered ring containing five carbon atoms and one oxygen atom).

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Halenaquinone

Halenaquinone is a natural polyketide-derived metabolite isolated from marine sponges, particularly from the genus Xestospongia.

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Incarvillateine

Incarvillateine is a monoterpenoid indole alkaloid first isolated from Incarvillea sinensis, a traditional Chinese medicinal plant long employed to ease rheumatic pain and inflammation.

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4-Benzyloxyphenyl-n-butylcarbamate

4-Benzyloxyphenyl-n-butylcarbamate—also catalogued as URB532 or FAAH Inhibitor I—is a synthetic carbamate.

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Vancosamine

Vancosamine is the sugar component of glycopeptide antibiotics such as vancomycin.

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Arzoxifene

A potent SERM with strong anti-breast cancer & vertebral anti-fracture effects, but failed non-vertebral fracture benefit led to discontinuation.

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Zileuton

Zileuton is an orally active, racemic (R/S) 5-lipoxygenase (5-LO) inhibitor indicated for the chronic prophylaxis of asthma (not for acute attacks).

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Tesaglitazar

Tesaglitazar is a dual peroxisome proliferator-activated receptor (PPAR) agonist, with hypoglycemic activity.

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Maremycin B

Maremycin B is an indolediketopiperazine natural product isolated from marine Streptomyces sp. B9173.

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Tolibut

Tolibut (IUPAC name: 4-amino-3-(4-methylphenyl)butanoic acid) is a β-substituted GABA analogue.

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Etidronate disodium

Etidronate disodium is primarily used to treat Paget's disease of bone, heterotopic ossification, and hypercalcemia of malignancy.

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Peroxylinoleic acid (LA-OOH / HPODE)

Peroxylinoleic acid is an oxidized polyunsaturated fatty acid derivative, mainly used as an intermediate.

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Atomoxetine

Atomoxetine is a selective norepinephrine reuptake inhibitor (NRI) originally developed as Strattera® for the treatment of ADHD.

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Fluoxetine

Fluoxetine is the archetypal second-generation antidepressant: a selective serotonin-re-uptake inhibitor (SSRI) whose chemical core is N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine.

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Tezacitabine

Tezacitabine (FMdC, NSC 286193) is a synthetic pyrimidine nucleoside analogue designed to mimic cytidine.

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Tesofensine

Tesofensine is a Phase II small-molecule triple monoamine re-uptake inhibitor that was first explored for Alzheimer’s and Parkinson’s diseases.

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Cyclazodone

Cyclazodone is a centrally acting stimulant first synthesized by American Cyanamid in the 1960s as a congener of pemoline and thozalinone.

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Mirogabalin

Mirogabalin is a next-generation α2δ ligand with superior selectivity, longer receptor residence, and better tolerability than earlier gabapentinoids.

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4-Methylmethylphenidate (4-Me-TMP)

4-Methylmethylphenidate (4-Me-TMP) is a central nervous system drug that belongs to the amphetamine class of stimulants.

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Marbofloxacin

Marbofloxacin is a carboxylic acid, part of the third generation of antibiotic fluoroquinolones.

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Ibutamoren

Ibutamoren is a potent growth hormone secretagogue with significant potential for medical applications.

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1-[2-(3,4-Dimethoxyphenyl)ethyl]-1,3-diazinane-2,4,6-trione

1-[2-(3,4-Dimethoxyphenyl)ethyl]-1,3-diazinane-2,4,6-trione is a complex organic compound with multiple functional groups (such as methoxy, phenyl, triketone structure, etc.).

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