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| Product | Description | |
|---|---|---|
| Valacyclovir-[d4] Hydrochloride | Valacyclovir-[d4] Hydrochloride is the labelled analogue of Valacyclovir Hydrochloride, which is a derivative of valacyclovir. valacyclovir is an antiviral drug used in the management of herpes simplex, herpes zoster and herpes B. Synonyms: Valacyclovir-d4 Hydrochloride; L-Valine, 2-((2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl ester-d4 monohydrochloride. Grade: ≥95%; ≥98% atom D. CAS No. 1331910-75-8. Molecular formula: C13H16D4N6O4.HCl. Mole weight: 364.82. |  |
| Valacyclovir-d4, Hydrochloride (L-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9yl)methoxy]ethyl Ester-d4, Hydrochlroride Salt, ValACV) | The labeled L-Valine ester prodrug of Acyclovir. Group: Biochemicals. Alternative Names: L-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9yl)methoxy]ethyl Ester-d4, Hydrochlroride Salt, ValACV. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Valacyclovir-[d8] Hydrochloride | Labelled Valacyclovir. Valacyclovir is an antiviral drug used to treat infections caused by herpes viruses. Synonyms: L-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester HCl; L-valine-d8. Grade: > 95%. CAS No. 1279033-32-7. Molecular formula: C13H13D8ClN6O4. Mole weight: 368.85. | |
| Valacyclovir hydrochloride | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C13H20N6O4 · HCl. CAS No. 124832-27-5. Prepack ID 23384236-1g. Molecular Weight 360.8. See USA prepack pricing. |  |
| Valacyclovir hydrochloride | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. |  |
| Valacyclovir hydrochloride | Valacyclovir hydrochloride (Valaciclovir hydrochloride) is an orally active antiviral agent for herpes simplex, herpes zoster, and herpes B. Valacyclovir hydrochloride inhibits HSV-1 W ( 50 =2.9 μg/ml). Valacyclovir hydrochloride is a proagent of Aciclovir (HY-17422) [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: Valaciclovir hydrochloride. CAS No. 124832-27-5. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-17425A. |  |
| Valacyclovir hydrochloride | Valacyclovir hydrochloride (Valaciclovir hydrochloride) is an orally active antiviral agent for herpes simplex, herpes zoster, and herpes B. Valacyclovir hydrochloride inhibits HSV-1 W (50=2.9 μg/ml). Valacyclovir hydrochloride is a proagent of Aciclovir (HY-17422). Uses: Designed for use in research and industrial production. Additional or Alternative Names: VALACICLOVIR HCL;VALACICLOVIR HYDROCHLORIDE;VALACV;VALACYCLOVIR;VALACYCLOVIR HYDROCHLORIDE;L-VALINE 2-[(2-AMINO-1,6-DIHYDRO-6-OXO-9H-PURIN-9YL)METHOXY]ETHYL ESTER, HYDROCHLORIDE SALT;VALACICLOVIR HCL 99%;VALACICLOVIR HYDROCHLORIDE,98.0+%. Product Category: Inhibitors. CAS No. 124832-27-5. Molecular formula: C13H21ClN6O4. Mole weight: 360.8. Purity: 0.9972. Product ID: ACM124832275. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Valacyclovir hydrochloride hydrate | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Valacyclovir Hydrochloride Hydrate (L-Valine 2-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-ylmethoxy)ethyl Ester Hydrochloride hydrate; Valaciclovir) | Valacyclovir is a prodrug of Acyclovir with inhibitory activity against herpes simplex virus types 1 (HSV-1), 2 (HSV-2), varicella-zoster virus (VZV), Epstein-Barr virus (EBV), and cytomegalovirus (CMV). Valacyclovir is phosphorylated by viral thymidine kinase to acyclovir triphosphate (the active metabolite) which then inhibits herpes viral DNA replication by competitive inhibition of viral DNA polymerase, and by incorporation into and termination of the growing viral DNA chain. Group: Biochemicals. Grades: Highly Purified. CAS No. 124832-27-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Valacyclovir, Hydrochloride. (L-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9yl)methoxy]ethyl Ester, Hydrochlroride Salt, ValACV) | The L-Valine ester prodrug of Acyclovir. Group: Biochemicals. Alternative Names: L-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9yl)methoxy]ethyl Ester, Hydrochlroride Salt, ValACV. Grades: Highly Purified. CAS No. 124832-27-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Valacyclovir Related Compound C | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Valacyclovir Related Compound D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Valacyclovir Related Compound E | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Valacyclovir Related Compound F | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Valacyclovir Related Compound G | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Valacyclovir Related Compound M | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Benzyloxycarbonyl valacyclovir | An impurity of Acyclovir. Acyclovir is an antiviral drug used for the treatment of infections caused by herpes simplex virus and herpes zoster virus. It acts via inhibiting the production of virus' DNA. Synonyms: N-Benzyloxycarbonyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxy carbonyl)-L-valinate. Grade: > 95%. CAS No. 124832-31-1. Molecular formula: C8H11N5O3. Mole weight: 458.47. | |
| Bis N-Benzyloxycarbonyl-6-O-benzyl-valacyclovir | Valacyclovir impurity. Group: Biochemicals. Alternative Names: Bis(N-benzyloxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-O-benzyl-9H-purin-9yl)methoxy]ethyl Ester). Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Bis Valacyclovir | An impurity of Valacyclovir. Synonyms: Valacyclovir Impurity P (EP), Bis-valaciclovir in USP monograph (impurity K). Grade: > 95%. CAS No. 1356019-51-6. Molecular formula: C14H18N10O4. Mole weight: 390.36. | |
| Bis Valacyclovir | This impurity is listed in Ph. Eur. monograph for Valaciclovir HCl as impurity P and Bis-valaciclovir in USP monograph (impurity K). Group: Biochemicals. Grades: Highly Purified. CAS No. 1356019-51-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Bis Valacyclovir (~90%) | Bis Valacyclovir (~90%). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS006109. Format: Neat. Shipping: Dry ice. | |
| D-Valacyclovir | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| D-Valacyclovir Hydrochloride | Acyclovir impurity. The D-Valine ester prodrug of Acyclovir. Group: Biochemicals. Alternative Names: D-Valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester Hydrochloride; Acyclovir D-Valinate Hydrochloride; D-VACV Hydrochloride. Grades: Highly Purified. CAS No. 124832-28-6. Pack Sizes: 50mg, 500mg. US Biological Life Sciences. | Worldwide |
| D-Valacyclovir Hydrochloride | D-Valacyclovir Hydrochloride is an impurity of Valacyclovir, which is an antiviral drug used to treat herpes-related disorders and to prevent cytomegalovirus infection after kidney transplantation. Synonyms: D-Valine, 2-[(2-amino-6-hydroxy-9H-purin-9-yl)methoxy]ethyl ester, hydrochloride (1:x); Acyclovir D-Valinate Hydrochloride; D-VACV Hydrochloride; Valaciclovir EP Impurity R; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl D-valinate hydrochloride (1:x). Grade: ≥95%. CAS No. 124832-28-6. Molecular formula: C13H20N6O4.xHCl. Mole weight: 324.34 (free base). | |
| L-Valacyclovir HCl | L-Valacyclovir HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 124832-27-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C13H20N6O4·HCl. US Biological Life Sciences. | Worldwide |
| N-Carboxybenzyl D-Valacyclovir | N-Carboxybenzyl D-Valacyclovir. Group: Biochemicals. Alternative Names: N(Val)-Carboxybenzyl Valacyclovir; N-[ (Phenylmethoxy) carbonyl]-D-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]Ethyl Ester; Valacyclovir Related Compound E. Grades: Highly Purified. CAS No. 124832-32-2. Pack Sizes: 100mg. Molecular Formula: C21H26N6O6, Molecular Weight: 458.47. US Biological Life Sciences. | Worldwide |
| N-Carboxybenzyl D-Valacyclovir-d4 | N-Carboxybenzyl D-Valacyclovir-d4. Group: Biochemicals. Alternative Names: N(Val)-Carboxybenzyl Valacyclovir-d4; N-[ (Phenylmethoxy) carbonyl]-D-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]Ethyl Ester-d4; ; Valacyclovir Related Compound E-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H22D4N6O6, Molecular Weight: 462.49. US Biological Life Sciences. | Worldwide |
| N-Formyl valacyclovir | N-Formyl valacyclovir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Formyl-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester. Product Category: Heterocyclic Organic Compound. CAS No. 847670-62-6. Molecular formula: C14H20N6O5. Mole weight: 352.35. Purity: 0.96. IUPACName: 2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]ethyl (2S)-2-formamido-3-methylbutanoate. Canonical SMILES: CC(C)C(C(=O)OCCOCN1C=NC2=C1NC(=NC2=O)N)NC=O. Product ID: ACM847670626. Alfa Chemistry ISO 9001:2015 Certified. | |
| N-Formyl Valacyclovir | Valacyclovir impurity. Group: Biochemicals. Alternative Names: N-Formyl-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester. Grades: Highly Purified. CAS No. 847670-62-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| N-t-Boc-valacyclovir | N-t-Boc-valacyclovir. Group: Biochemicals. Alternative Names: N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester. Grades: Highly Purified. CAS No. 502421-44-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C18H28N6O6. US Biological Life Sciences. | Worldwide |
| N-t-Boc Valacyclovir | N-t-Boc Valacyclovir. Group: Biochemicals. Alternative Names: N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester. Grades: Highly Purified. CAS No. 502421-44-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| N-t-Boc-valacyclovir-[d4] | N-t-Boc-valacyclovir-[d4] is the labelled analogue of N-t-Boc-valacyclovir, which is an impurity of Acyclovir. Synonyms: N-t-Boc-valacyclovir D4; N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester-d4. CAS No. 1346617-11-5. Molecular formula: C18H24D4N6O6. Mole weight: 428.48. | |
| N-t-Boc-valacyclovir-d4 (N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester-d4) | N-t-Boc-valacyclovir-d4 (N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester-d4). Group: Biochemicals. Alternative Names: N-tert-Butoxycarbonyl-L-valine-2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-Ethyl-L-valinate | 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-Ethyl-L-valinate, is the metabolite of L-Valacyclovir Hydrochloride (V085000), which is a drug used to treat infections caused by certain types of viruses. Group: Biochemicals. Grades: Highly Purified. CAS No. 1346747-69-0. Pack Sizes: 500ug, 1mg. Molecular Formula: C15H24N6O4, Molecular Weight: 352.39. US Biological Life Sciences. | Worldwide |
| 2,3-O-Isopropylidene-D-allono-1,4-lactone | 2,3-O-Isopropylidene-D-allono-1,4-lactone, a pivotal carbohydrate intermediate, finds extensive application as a reactant in the synthesis of a variety of antiviral and anticancer drugs, such as acyclovir and valacyclovir. With its potential as a therapeutic agent, this lactone has also attracted research interest as a promising remedy to address neuroinflammation-related Alzheimer's symptoms. The manifold utilities of this compound render it an indispensable chemical constituent of the pharmaceutical industry. Synonyms: 2,3-O-(1-Methylethylidene)-D-allonic acid gamma-lactone. CAS No. 655248-04-7. Molecular formula: C9H14O6. Mole weight: 218.20. | |
| 2-Amino-9-benzyl-6-chloropurine | 2-Amino-9-benzyl-6-chloropurine is an intermediate in the synthesis of Guaninyl Valacyclovir (G836500), an impurity of Valacyclovir (V085000). Group: Biochemicals. Grades: Highly Purified. CAS No. 6336-42-1. Pack Sizes: 50mg, 100mg. Molecular Formula: C12H10ClN5. US Biological Life Sciences. | Worldwide |
| 3-(tert-Butoxycarbonyl)thymine | 3-(tert-Butoxycarbonyl)thymine is a paramount compound highlighted in the biomedical sector, assuming a pivotal role in the synthetic procedures of antiviral compounds such as Acyclovir and Valacyclovir. These compounds, extensively utilized for research of herpes infections, owe their efficacy to the distinctive molecular architecture. Synonyms: 1,1-Dimethylethyl 3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinecarboxylate. CAS No. 917081-57-3. Molecular formula: C10H14N2O4. Mole weight: 226.23. | |
| Acyclovir | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: Valaciclovir Imp. B (EP), Gerpevir, Vicclox, Zirax, 111U90, Aciclovir, 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one, 535U76, BioVir II, Valaciclovir Hydrochloride Anhydrous Imp. B (EP), 2-Amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one, Acyclovir, Vipral,Valaciclovir Hydrochloride Imp. B (EP), GW277085A, Avirase, 23W91, ACV, Rouz-Aciclovir, Aciclovir, Aciclovir Test Mix 1, Aciclovir, NSC 645011, 559U81, BW 248U, Novirus, Lovir, Virax, Virless, Virorax, Acivir, CCI 22890, Ph Eur Valaciclovir Impurity B, Virovir, 9-(2-Hydroxyethoxymethyl)guanine, Axiluowei, Zovirax, Poviral, Acyclo V, BioVir I, Cargosil, Acycloguanosine, Aciclovir, Wellcome 248U, Acicloftal, Zyclir, USP Valacyclovir Related Compound B, Herpevir, 4793W93. | |
| Acyclovir L-Leucinate | Acyclovir L-Leucinate is an amino acid ester of the antiherpetic agent, Acyclovir. It is the Leucine analogue of Valacyclovir. Group: Biochemicals. Alternative Names: L-Leucine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 142963-69-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Acyclovir L-Leucinate-[d4] | Acyclovir L-Leucinate-[d4] is the labelled analogue of Acyclovir L-Leucinate, which is an amino acid ester of the antiherpetic agent, Acyclovir. It is the Leucine analogue of Valacyclovir. Synonyms: Acyclovir-d4 L-Leucinate; L-Leucine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy](ethyl-d4) Ester Hydrochloride; 2-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl-1,1,2,2-d4 L-leucinate hydrochloride. Grade: ≥98%. CAS No. 1795785-74-8. Molecular formula: C14H19D4ClN6O4. Mole weight: 378.85. | |
| Bis [2-[(2-Amino-1,6-dihydro-6-O-benzyl-9H-purin-9yl)methoxy]ethanol] | Intermediate in the preparation of Valacyclovir impurity. Group: Biochemicals. Alternative Names: Bis [2-[(2-Amino-1,6-dihydro-6-phenylmethoxy-9H-purin-9yl)methoxy]ethanol]. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Bis [Acetyl 2-[(2-Formamide-1,6-dihydro-6-chloro-9H-purin-9yl)methoxy]ethyl Ester] | Intermediate in the preparation of Valacyclovir impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Dimethyl-pyridin-4-yl-amine (DMAP) | Dimethyl-pyridin-4-yl-amine is a highly efficient catalyst for acylation reactions. Uses: A highly efficient catalyst for acylation reactions. Synonyms: 4-(dimethylamino)-pyridin; 4-Dimethylaminepyridine; gamma-(Dimethylamino)pyridine; N,N-Dimethyl-4-aminopyridine; n,n-dimethyl-4-pyridinamin; p-Dimethylaminopyridine; Pyridine, 4-(dimethylamino)-; AURORA KA-6495; DMAP; 4-dimethylaminopyridine; 4-DMAP; γ-(Dimethylamino)pyridine; Dimethylaminopyridine; USP Valacyclovir Related Compound G; Valaciclovir EP Impurity G; Valacyclovir USP Related Compound G. Grade: 98%. CAS No. 1122-58-3. Molecular formula: C7H10N2. Mole weight: 122.17. | |
| N-[ (Phenylmethoxy) carbonyl]-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester | N-[ (Phenylmethoxy) carbonyl]-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester. Group: Biochemicals. Alternative Names: (2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-methoxy]ethyl N-[(Benzyloxy)carbonyl]-L-valinate; Valacyclovir Related Compound E. Grades: Highly Purified. CAS No. 124832-31-1. Pack Sizes: 1mg. Molecular Formula: C21H26N6O6, Molecular Weight: 458.47. US Biological Life Sciences. | Worldwide |
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