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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Penicillamine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Penicillamine impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Penicillamine-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Penicillamine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
S-(3-Methoxyphenacyl) D-Penicillamine-d3 Stable Isotopes CS-T-100063 Not Available Enquire
S-(5-Mercapto-2-nitrobenzoic Acid)-D-penicillamine Disulfide... Stable Isotopes CS-T-97331 Not Available Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
D-Penicillamine API CS-T-38834 52-67-5 In Stock
Penicillamine API CS-O-02166 52-67-5 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Formyl-3-mercaptovaline Impurity CS-T-75246 158411-82-6 Enquire
Pencillamine Disulphide Impurity Impurity CS-O-05520 113626-33-8 In Stock
L-Cysteine-D-penicillamine Disulfide Impurity CS-T-51548 18840-45-4 Enquire


Stable Isotope Reagent

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
D-Penicillamine-d6 Stable Isotope Reagent CS-T-94561 Not Available Enquire