Entecavir Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Abacavir-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

4-Dimethylsilyl entecavir

CAT No: VS-E025012
CAS No: 870614-82-7
Mol.F.: C14H21N5O3Si
Mol.Wt.: 335.44
Status: Custom Synthesis

Entecavir

CAT No: VS-E025008
CAS No: 142217-69-4
Mol.F.: C12H15N5O3
Mol.Wt.: 277.3
Status: Custom Synthesis

Entecavir EP Impurity A

CAT No: VS-E025001
CAS No: N/A
Mol.F.: C12H15N5O3
Mol.Wt.: 277.28
Status: Custom Synthesis

Entecavir EP Impurity B

CAT No: VS-E025002
CAS No: 1367369-77-4
Mol.F.: C12H15N5O3
Mol.Wt.: 277.28
Status: Custom Synthesis

Entecavir EP Impurity C

CAT No: VS-E025003
CAS No: 2204369-23-1
Mol.F.: C12H15N5O4
Mol.Wt.: 293.28
Status: Custom Synthesis

Entecavir EP Impurity D

CAT No: VS-E025004
CAS No: 1367369-80-9
Mol.F.: C12H15N5O3
Mol.Wt.: 277.28
Status: Custom Synthesis

Entecavir EP Impurity E

CAT No: VS-E025005
CAS No: 2349444-69-3
Mol.F.: C13H17N5O4
Mol.Wt.: 307.3
Status: Custom Synthesis

Entecavir EP Impurity E

CAT No: VS-E025011
CAS No: 2203740-23-0
Mol.F.: C13H17N5O4
Mol.Wt.: 307.31
Status: Custom Synthesis

Entecavir EP Impurity F

CAT No: VS-E025006
CAS No: 649761-24-0
Mol.F.: C27H31N5O2Si
Mol.Wt.: 485.66
Status: Custom Synthesis

Entecavir Monohydrate

CAT No: VS-E025000
CAS No: 209216-23-9
Mol.F.: C12H17N5O4
Mol.Wt.: 295.3
Status: Custom Synthesis

Entecavir Impurity 1

CAT No: VS-E025013
CAS No: 1367369-76-3
Mol.F.: C12H15N5O3
Mol.Wt.: 277.28
Status: Custom Synthesis

Entecavir Impurity 10

CAT No: VS-E025021
CAS No: 142217-80-9
Mol.F.: C53H49N5O4
Mol.Wt.: 820.01
Status: Custom Synthesis

Entecavir Impurity 11

CAT No: VS-E025022
CAS No: N/A
Mol.F.: C33H33N5O3
Mol.Wt.: 547.66
Status: Custom Synthesis

Entecavir Impurity 12

CAT No: VS-E025023
CAS No: 84868-56-4
Mol.F.: C21H20O2
Mol.Wt.: 304.39
Status: Custom Synthesis

Entecavir Impurity 13

CAT No: VS-E025024
CAS No: N/A
Mol.F.: C21H27N5O3Si
Mol.Wt.: 425.57
Status: Custom Synthesis

Entecavir Impurity 14

CAT No: VS-E025025
CAS No: 1354695-74-1
Mol.F.: C52H49N5O5
Mol.Wt.: 824
Status: Custom Synthesis

Entecavir Impurity 15

CAT No: VS-E025026
CAS No: 1354695-85-4
Mol.F.: C26H27N5O3
Mol.Wt.: 457.5
Status: Custom Synthesis

Entecavir Impurity 16

CAT No: VS-E025027
CAS No: 1661867-19-1
Mol.F.: C52H47N5O3
Mol.Wt.: 790
Status: Custom Synthesis

Entecavir Impurity 17

CAT No: VS-E025028
CAS No: 1345339-53-8
Mol.F.: C51H47N5O4
Mol.Wt.: 794
Status: Custom Synthesis

Entecavir Impurity 18

CAT No: VS-E025029
CAS No: 142217-77-4
Mol.F.: C32H33N5O4
Mol.Wt.: 551.6
Status: Custom Synthesis

Entecavir Impurity 19

CAT No: VS-E025030
CAS No: 1354695-84-3
Mol.F.: C26H27N5O3
Mol.Wt.: 457.5
Status: Custom Synthesis

Entecavir Impurity 2

CAT No: VS-E025014
CAS No: 188399-46-4
Mol.F.: C12H15N5O3
Mol.Wt.: 277.28
Status: Custom Synthesis

Entecavir Impurity 20

CAT No: VS-E025031
CAS No: 117641-39-1
Mol.F.: C13H16O3
Mol.Wt.: 220.3
Status: In Stock

Entecavir Impurity 3

CAT No: VS-E025015
CAS No: 1391053-94-3
Mol.F.: C12H15N5O4
Mol.Wt.: 293.28
Status: Custom Synthesis

Entecavir Impurity 5

CAT No: VS-E025016
CAS No: 142217-81-0
Mol.F.: C26H27N5O3
Mol.Wt.: 457.53
Status: Custom Synthesis

Entecavir Impurity 6

CAT No: VS-E025017
CAS No: 2204369-23-1
Mol.F.: C12H15N5O4
Mol.Wt.: 293.28
Status: Custom Synthesis

Entecavir Impurity 7

CAT No: VS-E025018
CAS No: N/A
Mol.F.: C14H21N5O3Si
Mol.Wt.: 335.44
Status: Custom Synthesis

Entecavir Impurity 8

CAT No: VS-E025019
CAS No: 142217-78-5
Mol.F.: C52H49N5O5
Mol.Wt.: 824
Status: Custom Synthesis

Entecavir Impurity 9

CAT No: VS-E025020
CAS No: 142217-79-6
Mol.F.: C52H47N5O5
Mol.Wt.: 821.98
Status: Custom Synthesis

Furoentecavir

CAT No: VS-E025007
CAS No: 1984788-96-6
Mol.F.: C12H15N5O4
Mol.Wt.: 293.28
Status: Custom Synthesis