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| Product | Description | |
|---|---|---|
| Methylphenidate-d9 hydrochloride solution | ampule of 1 mL, (Racemic mixture of erythro and threo isomers), 100 ?g/mL in methanol (as free base), certified reference material. Group: Certified reference materials (crms). |  |
| Methylphenidate hydrochloride erythro isomer solution | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Methylphenidate Related Compound 1 | Cas No. 403502-85-2. |  |
| Methylphenidate Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| D-erythro-methylphenidate hydrochloride | D-erythro-methylphenidate hydrochloride. Group: Biochemicals. Alternative Names: (2R,2'S)-(+)-threo-methyl a-phenyl-a-(2-piperidyl)acetate hydrochloride; (a-R,2S)-a-Phenyl-2-piperidineacetic Acid Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 29419-97-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C14H20ClNO2. US Biological Life Sciences. |  Worldwide |
| DL-Erythro methylphenidate hydrochloride | DL-Erythro methylphenidate hydrochloride. Group: Biochemicals. Alternative Names: (a-R,2S)-rel-a-Phenyl-2-piperidineacetic Acid Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 23644-60-2. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C14H20ClNO2. US Biological Life Sciences. | Worldwide |
| DL-threo-methylphenidate hydrochloride | DL-threo-methylphenidate hydrochloride. Group: Biochemicals. Alternative Names: (a-R,2R)-rel-a-Phenyl-2-piperidineacetic Acid Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 23655-65-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C14H20ClNO2. US Biological Life Sciences. | Worldwide |
| L-erythro-methylphenidate hydrochloride | L-erythro-methylphenidate hydrochloride. Group: Biochemicals. Alternative Names: (2S,2'R)-(-)-threo-methyl a-phenyl-a-(2-piperidyl)acetate hydrochloride. Grades: Highly Purified. CAS No. 40431-63-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C14H20ClNO2. US Biological Life Sciences. | Worldwide |
| L-threo-methylphenidate hydrochloride | L-threo-methylphenidate hydrochloride. Group: Biochemicals. Alternative Names: (2S,2'S)-(-)-threo-methyl a-phenyl-a-(2-piperidyl)acetate hydrochloride. Grades: Highly Purified. CAS No. 40572-71-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C14H20ClNO2. US Biological Life Sciences. | Worldwide |
| 1-(4-Morpholinyl)-2-phenyl-1,2-ethanedione | 1-(4-Morpholinyl)-2-phenyl-1,2-ethanedione is an intermediate in the synthesis of Methylmorphenate Hydrochloride (M320140). Methylmorphenate is a morpholine analog of Methylphenidate (M325880, HCl salt) which is a stimulant. Group: Biochemicals. Grades: Highly Purified. CAS No. 40991-78-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C12H13NO3. US Biological Life Sciences. | Worldwide |
| 2-Pyridinamine-d4 | 2-Pyridinamine-d4 is a labelled intermediate in the synthesis of Methylphenidate (M325880), an CNS stimulant. Group: Biochemicals. Alternative Names: 2-Aminopyridine-d4; 1,2-Dihydro-2-iminopyridine-d4; 2-Aminopyridine-d4; 2-Pyridinylamine-d4; 2-Pyridylamine-d4; NSC 431-d4; o-Aminopyridine-d4; α-Aminopyridine-d4; α-Pyridinamine-d4; α-Pyridylamine-d4. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| α-Phenyl-2-pyridineacetamide-d5 | α-Phenyl-2-pyridineacetamide-d5 is a intermediate in the synthesis of Methylphenidate (M325880), an CNS stimulant. Group: Biochemicals. Alternative Names: 2-Phenyl-2-(2-pyridyl)acetamide-d5; NSC 62572-d5; SC 16571-d5; α - (2-Pyridyl) benzeneacetamide-d5. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| D-erythro-α-Phenyl-2-piperidineacetamide | An intermediate in the production of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αS,2R)-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 160707-36-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (D,L)-erythro-α-Phenyl-2-piperidineacetamide | Intermediate in the preparation of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αR,2S)-rel-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 50288-63-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (D,L)-threo-α-Phenyl-2-piperidineacetamide | Intermediate in the preparation of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αR,2R)-rel-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 50288-62-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| D-threo-α-Phenyl-2-piperidineacetamide | Intermediate in the preparation of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αR,2R)-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 160707-37-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Fluphenazine dihydrochloride | Fluphenazine dihydrochloride is a potent, orally active phenothiazine-based dopamine receptor antagonist. Fluphenazine dihydrochloride blocks neuronal voltage-gated sodium channels. Fluphenazine dihydrochloride acts primarily through antagonism of postsynaptic dopamine-2 receptors in mesolimbic, nigrostriatal, and tuberoinfundibular neural pathways. Fluphenazine dihydrochloride can antagonize Methylphenidate-induced stereotyped gnawing and inhibit climbing behaviour in mice. Fluphenazine dihydrochloride can be used for researching psychosis and painful peripheral neuropathy associated with diabetes and has potential to inhibit SARS-CoV-2 [1] [2] [3] [4] [6]. Uses: Scientific research. Group: Signaling pathways. CAS No. 146-56-5. Pack Sizes: 100 mg. Product ID: HY-A0081. |  |
| L-741,626 | L-741,626 is a selective and potent D2 dopamine receptor antagonist. It is centrally active following systemic administration in vivo. It inhibits quinpirole-stimulated mitogenesis transfected with human D2 and D3 receptors in a functional assay. It reversibly blocks D2-mediated currents in Xenopus oocytes by G protein-gated inwardly rectifying K+ (GIRK) channels. It inhibits the conditioned avoidance response (CAR) in rats and apomorphine-induced climbing behavior in mice. It evokes a catalepsy response and blocks gnawing induced by methylphenidate in rat models of potential extrapyramidal activity. Uses: Dopamine antagonists. Synonyms: L-741,626; L741,626; L 741,626; 4-(4-chlorophenyl)-1-(1H-indol-3-ylmethyl)-4-piperidinol; 3-[[4-(4-Chlorophenyl)-4-hydroxypiperidin-l-yl]methyl-1H-indole; 4-(4-chlorophenyl)-1-(1H-indol-3-ylmethyl)piperidin-4-ol; (±)-3-[4-(4-Chlorophenyl)-4-hydroxypiperidinyl]methylindole. Grades: ≥98% by HPLC. CAS No. 81226-60-0. Molecular formula: C20H21ClN2O. Mole weight: 340.85. | |
| L-erythro-α-Phenyl-2-piperidineacetamide | A byproduct obtained during the synthesis of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αR,2S)-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 160707-39-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac-erythro-Ethylphenidate Hydrochloride | A metabolite of Methylphenidate. Ethylphenidate is formed by metabolic transesterification of Methylphenidate and ethanol. Group: Biochemicals. Alternative Names: (αR,2S)-rel-α-Phenyl-2-piperidineacetic Acid Ethyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 1246815-21-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Ritalinic acid | Ritalinic acid (Ritalinate) is the main inactive urinary metabolite of Methylphenidate. Methylphenidate has the potential for attention-deficit hyperactivity disorder and narcolepsy research [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ritalinate. CAS No. 19395-41-6. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-W042214. | |
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