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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Penciclovir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Penciclovir 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 Penciclovir-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.

Penciclovir Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6-Deoxypenciclovir-d4 Hydrochloride Stable Isotopes CS-T-101606 Not Available Enquire
Penciclovir Monoacetate-d4 Stable Isotopes CS-T-99902 Not Available Enquire
Penciclovir-d4 Stable Isotopes CS-O-10927 1020719-72-5 In Stock
2-Deamino-(2,3-dihydro-2-oxo) Penciclovir-d4 Stable Isotopes CS-T-100570 Not Available Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Penciclovir API CS-O-11709 39809-25-1 In Stock
Penciclovir Sodium API CS-L-00001 97845-62-0 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Penciclovir Impurity E Metabolite CS-O-31363 97845-60-8 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6-Deoxypenciclovir hydrochloride Impurity CS-T-94192 246021-75-0 In Stock
Penciclovir Impurity A Impurity CS-T-74046 100199-40-4 In Stock
Penciclovir Impurity B Impurity CS-T-64002 97845-80-2 In Stock
Penciclovir Impurity C Impurity CS-T-64003 97845-72-2 In Stock
Penciclovir Impurity D Impurity CS-T-64004 172529-94-1 In Stock
Penciclovir Impurity F Impurity CS-T-64006 Not Available In Stock
Penciclovir Nitroso Impurity 1 Impurity CS-O-54957 ---- Enquire
1-ethyl 3-methyl 2-(2-(2-amino-6-chloro-9H-purin-9-yl)ethyl)... Impurity CS-EO-00116 1696426-78-4 Enquire
2-Deamino-(2,3-dihydro-2-oxo) Penciclovir Impurity CS-T-73098 108970-74-7 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
triethyl 3-bromopropane-1,1,1-tricarboxylate Fine Chemicals CS-ED-01775 71170-82-6 Enquire