Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Valganciclovir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Valganciclovir 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 Valganciclovir-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.
Our Valganciclovir-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.
Valganciclovir Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (2RS)-Valganciclovir-d8 HCl (L-valine-d8) | Stable Isotopes | CS-C-01395 | 1132088-63-1 | Enquire |
| (S,S)-Iso Valganciclovir Hydrochloride-d8 | Stable Isotopes | CS-T-96913 | Not Available | Enquire |
| D-Valganciclovir-d5 Hydrochloride | Stable Isotopes | CS-T-101977 | 1393911-57-3(Unlabelled) | Enquire |
| N-Methyl Valganciclovir-d5 Hydrochloride | Stable Isotopes | CS-T-102214 | Not Available | Enquire |
| Valganciclovir-d5 Hydrochloride | Stable Isotopes | CS-O-07047 | 175865-59-5(Unlabeled) | In Stock |
| Valganciclovir-d5 Trifluoroacetic acid | Stable Isotopes | CS-O-16350 | 1402924-31-5(Unlabeled) | In Stock |
| O-Acetyl N-Benzyloxycarbonyl Valganciclovir-d5 | Stable Isotopes | CS-T-64251 | 1356354-05-6 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Guanine | API | CS-O-08365 | 73-40-5 | In Stock |
| Valgancyclovir Hydrochloride | API | CS-O-11766 | 175865-59-5 | In Stock |
| Valganciclovir | API | CS-O-02567 | 175865-60-8 | Enquire |
| Valganciclovir hydrochloride hydrate | API | CS-EK-00198 | 175865-59-5 (anhydrous) | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (2-amino-9-(hydroxyl methyl)-1,9-dihydro-6H-purin-6-one) | Impurity | CS-O-33500 | ---- | Enquire |
| (R,S)-Iso Valganciclovir | Impurity | CS-T-92596 | 1356932-18-7 | In Stock |
| 9-Methoxymethyl Guanine | Impurity | CS-T-32526 | 1202645-50-8 | In Stock |
| D-Valganciclovir Hydrochloride | Impurity | CS-T-62681 | 1393911-57-3 | Enquire |
| Ganciclovir Divalinate Impurity | Impurity | CS-O-16462 | 130914-71-5 | In Stock |
| Ganciclovir Mono-O-propionate | Impurity | CS-T-55216 | 194159-18-7 | In Stock |
| Mixture of (S,R)-Iso Valganciclovir and (R,R)-Iso Valgancicl... | Impurity | CS-O-60317 | ---- | Enquire |
| Mono Des valine valganciclovir Dimer | Impurity | CS-O-56610 | ---- | Enquire |
| N-Methyl Valganciclovir (TFA salt) | Impurity | CS-EO-03930 | 1401661-95-7 (Freebase) | Enquire |
| N-Methyl Valganciclovir Hydrochloride (Mixture of Diastereom... | Impurity | CS-O-20040 | 1401562-16-0 | In Stock |
| Valganciclovir D-VAline N-(D-Valyl) Impurity | Impurity | CS-O-34075 | ---- | Enquire |
| Valganciclovir EP Impurity D (TFA salt) | Impurity | CS-EO-03929 | 1219792-42-3 (Freebase) | Enquire |
| Valganciclovir EP Impurity F (TFA salt) | Impurity | CS-EO-03931 | 130914-71-5 (Freebase) | Enquire |
| Valganciclovir EP Impurity L | Impurity | CS-O-59869 | ---- | Enquire |
| Valganciclovir EP Impurity M | Impurity | CS-O-59870 | ---- | Enquire |
| Valganciclovir EP Impurity Q | Impurity | CS-O-58943 | ---- | Enquire |
| VALGANCICLOVIR HCL IMPURITY O | Impurity | CS-O-44879 | Not Available | Enquire |
| Valganciclovir Homolog(component G as per USP) | Impurity | CS-O-16587 | 1356932-88-1 | Enquire |
| Valganciclovir HOMOLOGUE 2 | Impurity | CS-T-32946 | 1356353-76-8 | Enquire |
| Valganciclovir Impurity Q Hydrochloride | Impurity | CS-O-50603 | Not Available | Enquire |
| Valganciclovir N3,N3’-Methylene Dimer | Impurity | CS-T-87793 | 1401661-96-8 | Enquire |
| Valganciclovir N-Valyl Hydrochloride | Impurity | CS-O-50602 | 897937-73-4(Freebase) | Enquire |
| Valganciclovir N-Valyl Impurity | Impurity | CS-O-16427 | 897937-73-4 | In Stock |
| Valganciclovir N-Valyl Impurity (TFA salt) | Impurity | CS-EO-03932 | 897937-73-4 (Freebase) | Enquire |
| (S)-1-((S)-3-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)metho... | Impurity | CS-O-37163 | Not Available | Enquire |
| (S,S)-Iso Valganciclovir Hydrochloride | Impurity | CS-T-93454 | 1401562-13-7 | Enquire |
| 2-((2-amino-6-oxo-l,6- dihydro-9H-purin-9-yl) methoxy)-3- hy... | Impurity | CS-O-37140 | Not Available | Enquire |
| Acetyl Valganciclovir | Impurity | CS-O-36117 | 960582-59-6 | Enquire |
| D-valinate Chlorovalganciclovir | Impurity | CS-O-34077 | Not Available | Enquire |
| N-(L-Valyl) Valganciclovir Hydrochloride | Impurity | CS-P-05434 | Not Available | Enquire |
| N-Methyl-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-y... | Impurity | CS-O-35213 | 1401661-95-7 | Enquire |
| Valganciclovir Chloro Diastereoisomer-1 | Impurity | CS-O-34076 | 1654737-32-2 | Enquire |
| Valganciclovir dimer (stereoisomer B) | Impurity | CS-EO-00751 | Not Available | Enquire |
| Valganciclovir EP Impurity O | Impurity | CS-ED-39871 | 119089-68-8 | Enquire |
| Valganciclovir Impurity 3 | Impurity | CS-P-08740 | 130914-77-1 | Enquire |
| Valganciclovir USP RC D | Impurity | CS-O-34045 | 1219792-42-3 | Enquire |
| Valganciclovir USP RC D (Mixture of Diastereomers) | Impurity | CS-EO-00585 | Not Available | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ganciclovir Mono-O-acetate | Intermediate | CS-T-25109 | 88110-89-8 | In Stock |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Cbz-D-valine | Fine Chemicals | CS-T-10684 | 1685-33-2 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso N-Methyl Valganciclovir | Nitrosamine | CS-O-54853 | ---- | Enquire |
| N-Nitroso Valganciclovir | Nitrosamine | CS-O-41532 | Not Available | Enquire |
| Valganciclovir N-Nitroso N3,N3'-Methylene Dimer | Nitrosamine | CS-O-52559 | ---- | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Valganciclovir Hydrochloride | Secondary Standards | CS-SS-24594-1GM | 175865-59-5 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Carbobenzyloxy Valganciclovir | Building Blocks | CS-T-50279 | 194154-40-0 | Enquire |