Details
| Stereochemistry | ABSOLUTE |
| Molecular Formula | C13H17NO2.ClH |
| Molecular Weight | 255.741 |
| Optical Activity | UNSPECIFIED |
| Defined Stereocenters | 2 / 2 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
Cl.OC(=O)[C@@H]([C@H]1CCCCN1)C2=CC=CC=C2
InChI
InChIKey=SCUMDQFFZZGUQY-MNMPKAIFSA-N
InChI=1S/C13H17NO2.ClH/c15-13(16)12(10-6-2-1-3-7-10)11-8-4-5-9-14-11;/h1-3,6-7,11-12,14H,4-5,8-9H2,(H,15,16);1H/t11-,12-;/m1./s1
Ritalinic acid is an inactive, major metabolite of methylphenidate, a schedule II drug in the United States commonly used as a psychostimulant drugs methylphenidate and ethylphenidate. The elimination half-life of methylphenidate is relatively short (approximately 2 hours); therefore it is also available in extended release (ER) forms. The main metabolite is ritalinic acid, and the methylphenidate metabolites are mostly excreted in urine.
Approval Year
PubMed
| Title | Date | PubMed |
|---|---|---|
| Biotransformation of ritalinic acid by laccase in the presence of mediator TEMPO. | 2018-07-25 |
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| Metabolomics of Methylphenidate and Ethylphenidate: Implications in Pharmacological and Toxicological Effects. | 2017-02 |
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| Identification of selected therapeutic agents as inhibitors of carboxylesterase 1: potential sources of metabolic drug interactions. | 2010-04-11 |
|
| A single-dose, two-way crossover, bioequivalence study of dexmethylphenidate HCl with and without food in healthy subjects. | 2004-02 |
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MK6CT5PX5D
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741705-70-4
Created by
admin on Wed Apr 02 05:32:35 GMT 2025 , Edited by admin on Wed Apr 02 05:32:35 GMT 2025
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49801997
Created by
admin on Wed Apr 02 05:32:35 GMT 2025 , Edited by admin on Wed Apr 02 05:32:35 GMT 2025
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PARENT (SALT/SOLVATE)
SUBSTANCE RECORD
