Category
Carbidopa
CAS Number
28875-92-5
Molecular Formula
C10H14N2O4
Molecular Weight
226.2 g/mol
Synonym

(2R)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid; α-Hydrazino-3,4-dihydroxy-α-methyl-benzenepropanoic Acid; Carbidopa Monohydrate - Impurity K (EP/BP) (As per EP Monograph 37.1); (R)-3-(3,4-Dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid; R-(+)-Carbidopa

Keywords
Fine Chemicals
Pharmaceutical Standards
Metabolites.
Impurities
Intermediates
slide.1
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

(R)-Carbidopa is the R-enantiomer of carbidopa, meaning it has a specific three-dimensional orientation. This form is biologically active and used in Parkinson’s disease treatment alongside levodopa, as it inhibits peripheral breakdown of levodopa, enhancing its availability to the brain and reducing side effects like nausea. It is also used as a reference standard in analytical and pharmaceutical quality control.