Penciclovir Impurities

Penciclovir Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Penciclovir, pharmacopeial and non-pharmacopeial Penciclovir impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Penciclovir impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Penciclovir-related products are thoroughly characterized. Penciclovir products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Penciclovir

SZ CAT No:	: SZ-P043001
CAS No	: 39809-25-1
Mol.F.	: C10H15N5O3
Mol.Wt.	: 253.3
Inv. Status	: In Stock
Rel. CAS No	: 131134-84-4 (hydrate) ; 97845-62-0 (Na salt) ; 97845-63-1 (K salt)

Penciclovir Diacetate Impurity

SZ CAT No:	: SZ-P043004
CAS No	: 97845-72-2
Mol.F.	: C14H19N5O5
Mol.Wt.	: 337.3
Inv. Status	: In Stock

Penciclovir Impurity A

SZ CAT No:	: SZ-P043002
CAS No	: 100199-40-4
Mol.F.	: C10H14ClN5O2
Mol.Wt.	: 271.7
Inv. Status	: In Stock

Penciclovir Impurity D

SZ CAT No:	: SZ-P043005
CAS No	: 172529-94-1
Mol.F.	: C10H14ClN5O2
Mol.Wt.	: 271.7
Inv. Status	: In Stock

Penciclovir Impurity E

SZ CAT No:	: SZ-P043006
CAS No	: 97845-60-8
Mol.F.	: C14H18ClN5O4
Mol.Wt.	: 355.8
Inv. Status	: In Stock

Penciclovir Impurity F

SZ CAT No:	: SZ-P043007
CAS No	: NA
Mol.F.	: C12H16ClN5O3
Mol.Wt.	: 313.7
Inv. Status	: In Stock

Penciclovir Monoacetate Impurity

SZ CAT No:	: SZ-P043003
CAS No	: 97845-80-2
Mol.F.	: C12H17N5O4
Mol.Wt.	: 295.3
Inv. Status	: Limited Stock

6-Methoxy Famciclovir

SZ CAT No:	: SZ-P043017
CAS No	: 131266-11-0
Mol.F.	: C15H21N5O5
Mol.Wt.	: 351.4
Inv. Status	: Custom Synthesis

Penciclovir Diacetyl Impurity

SZ CAT No:	: SZ-P043025
CAS No	: NA
Mol.F.	: C14H19N5O5
Mol.Wt.	: 337.2
Inv. Status	: Custom Synthesis

Penciclovir Diethyl Decarboxylated Compound

SZ CAT No:	: SZ-P043009
CAS No	: 177838-59-4
Mol.F.	: C14H18ClN5O4
Mol.Wt.	: 355.8
Inv. Status	: Custom Synthesis

Penciclovir Diol Impurity

SZ CAT No:	: SZ-P043024
CAS No	: 108970-74-7
Mol.F.	: C10H14N4O4
Mol.Wt.	: 337.2
Inv. Status	: Custom Synthesis

Penciclovir Impurity 1

SZ CAT No:	: SZ-P043011
CAS No	: 108437-69-0
Mol.F.	: C11H14ClN5O2
Mol.Wt.	: 283.7
Inv. Status	: Custom Synthesis

Penciclovir Impurity 10

SZ CAT No:	: SZ-P043020
CAS No	: 122497-17-0
Mol.F.	: C17H22ClN5O6
Mol.Wt.	: 427.8
Inv. Status	: Custom Synthesis

Penciclovir Impurity 11

SZ CAT No:	: SZ-P043021
CAS No	: 149948-30-1
Mol.F.	: C6H4ClN5O
Mol.Wt.	: 197.6
Inv. Status	: Custom Synthesis

Penciclovir Impurity 12

SZ CAT No:	: SZ-P043022
CAS No	: 21633-79-4
Mol.F.	: C11H18O5
Mol.Wt.	: 230.3
Inv. Status	: Custom Synthesis

Penciclovir Impurity 13

SZ CAT No:	: SZ-P043023
CAS No	: NA
Mol.F.	: C13H21BrO5
Mol.Wt.	: 337.2
Inv. Status	: Custom Synthesis

Penciclovir Impurity 14

SZ CAT No:	: SZ-P043029
CAS No	: 6279-86-3
Mol.F.	: C10H16O6
Mol.Wt.	: 232.2
Inv. Status	: Custom Synthesis

Penciclovir Impurity 15

SZ CAT No:	: SZ-P043030
CAS No	: NA
Mol.F.	: C7H7BrClN5
Mol.Wt.	: 276.5
Inv. Status	: Custom Synthesis

Penciclovir Impurity 16

SZ CAT No:	: SZ-P043031
CAS No	: 214201-64-6
Mol.F.	: C7H7BrClN5
Mol.Wt.	: 276.5
Inv. Status	: Custom Synthesis

Penciclovir Impurity 17

SZ CAT No:	: SZ-P043032
CAS No	: NA
Mol.F.	: C21H24Cl2N10O4
Mol.Wt.	: 551.4
Inv. Status	: Custom Synthesis

Penciclovir Impurity 2

SZ CAT No:	: SZ-P043012
CAS No	: NA
Mol.F.	: C24H26Cl2N10O5
Mol.Wt.	: 605.4
Inv. Status	: Custom Synthesis

Penciclovir Impurity 3

SZ CAT No:	: SZ-P043013
CAS No	: NA
Mol.F.	: C16H20ClN5O5
Mol.Wt.	: 397.8
Inv. Status	: Custom Synthesis

Penciclovir Impurity 4

SZ CAT No:	: SZ-P043014
CAS No	: 97845-61-9
Mol.F.	: C14H18ClN5O4
Mol.Wt.	: 355.8
Inv. Status	: Custom Synthesis

Penciclovir Impurity 5

SZ CAT No:	: SZ-P043015
CAS No	: 10310-21-1
Mol.F.	: C5H4ClN5
Mol.Wt.	: 169.6
Inv. Status	: Custom Synthesis

Penciclovir Impurity 6

SZ CAT No:	: SZ-P043016
CAS No	: 172529-93-0
Mol.F.	: C12H14ClN5O4
Mol.Wt.	: 327.7
Inv. Status	: Custom Synthesis

Penciclovir Impurity 7

SZ CAT No:	: SZ-P043018
CAS No	: NA
Mol.F.	: C16H22ClN5O5
Mol.Wt.	: 399.8
Inv. Status	: Custom Synthesis

Penciclovir Impurity 8

SZ CAT No:	: SZ-P043019
CAS No	: NA
Mol.F.	: C13H16ClN5O4
Mol.Wt.	: 341.8
Inv. Status	: Custom Synthesis

Penciclovir Impurity 9

SZ CAT No:	: SZ-P043028
CAS No	: 71170-82-6
Mol.F.	: C12H19BrO6
Mol.Wt.	: 339.2
Inv. Status	: Custom Synthesis

Penciclovir Methyl Ethyl Decarboxylated Compound

SZ CAT No:	: SZ-P043010
CAS No	: 1696426-78-4
Mol.F.	: C13H16ClN5O4
Mol.Wt.	: 341.8
Inv. Status	: Custom Synthesis

Stable Isotopes And Metabolites

Penciclovir D4

SZ CAT No:	: SZ-P043D01
CAS No	: 1020719-72-5
Mol.F.	: C10H11D4N5O3
Mol.Wt.	: 257.3
Inv. Status	: Custom Synthesis

Possible Nitroso Standards

Penciclovir Nitroso Impurity 2

SZ CAT No:	: SZ-P043027
CAS No	: NA
Mol.F.	: C5H3ClN6O
Mol.Wt.	: 198.6
Inv. Status	: Custom Synthesis

Penciclovir Nitroso Impurity 1

SZ CAT No:	: SZ-P043026
CAS No	: NA
Mol.F.	: C10H14N6O4
Mol.Wt.	: 337.2
Inv. Status	: Inquire

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