Daclatasvir 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.
Daclatasvir
CAT No: VS-D003000
CAS No: 1009119-64-5
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir Dihydrochloride
CAT No: VS-D003001
CAS No: 1009119-65-6
Mol.F.: C40H50N8O6 : 2HCl
Mol.Wt.: 738.9 : 2(36.5)
Status: Custom Synthesis
Daclatasvir Impurity 1
CAT No: VS-D003026
CAS No: 24860-53-5
Mol.F.: C16H12Cl2O2
Mol.Wt.: 307.2
Status: Custom Synthesis
Daclatasvir Impurity 10
CAT No: VS-D003035
CAS No: 2244108-06-1
Mol.F.: C26H28N6
Mol.Wt.: 424.6
Status: Custom Synthesis
Daclatasvir Impurity 2
CAT No: VS-D003027
CAS No: 15761-39-4
Mol.F.: C10H17NO4
Mol.Wt.: 215.2
Status: Custom Synthesis
Daclatasvir Impurity 3
CAT No: VS-D003028
CAS No: 1009119-82-7
Mol.F.: C36H44N2O10
Mol.Wt.: 664.8
Status: Custom Synthesis
Daclatasvir Impurity 4
CAT No: VS-D003029
CAS No: 1007882-23-6
Mol.F.: C36H44N6O4
Mol.Wt.: 624.8
Status: Custom Synthesis
Daclatasvir Impurity 5
CAT No: VS-D003030
CAS No: 1009119-83-8
Mol.F.: C26H28N6 : 4HCl
Mol.Wt.: 424.6 : 4(36.5)
Status: Custom Synthesis
Daclatasvir Impurity 6
CAT No: VS-D003031
CAS No: 74761-42-5
Mol.F.: C7H13NO4
Mol.Wt.: 175.2
Status: Custom Synthesis
Daclatasvir Impurity 7
CAT No: VS-D003032
CAS No: 4072-67-7
Mol.F.: C16H12Br2O2
Mol.Wt.: 396.1
Status: Custom Synthesis
Daclatasvir Impurity 8
CAT No: VS-D003033
CAS No: N/A
Mol.F.: C26H28N6 : 4HCl
Mol.Wt.: 424.6 : 4(36.5)
Status: Custom Synthesis
Daclatasvir Impurity 9
CAT No: VS-D003034
CAS No: 1447744-93-5
Mol.F.: C30H32N6O2
Mol.Wt.: 508.6
Status: Custom Synthesis
Daclatasvir Impurity A
CAT No: VS-D003017
CAS No: 1007884-60-7
Mol.F.: C33H39N7O3
Mol.Wt.: 581.7
Status: Custom Synthesis
Daclatasvir Impurity B
CAT No: VS-D003018
CAS No: N/A
Mol.F.: C35H41N7O4
Mol.Wt.: 623.8
Status: Custom Synthesis
Daclatasvir Impurity C
CAT No: VS-D003019
CAS No: 1256385-55-3
Mol.F.: C29H32N6O3
Mol.Wt.: 512.6
Status: Custom Synthesis
Daclatasvir Impurity F
CAT No: VS-D003020
CAS No: 2077207-88-4
Mol.F.: C41H52N8O6
Mol.Wt.: 752.9
Status: Custom Synthesis
Daclatasvir Impurity G
CAT No: VS-D003021
CAS No: N/A
Mol.F.: C40H49N7O7
Mol.Wt.: 739.9
Status: Custom Synthesis
Daclatasvir Impurity L
CAT No: VS-D003022
CAS No: 787-69-9
Mol.F.: C16H14O2
Mol.Wt.: 238.3
Status: Custom Synthesis
Daclatasvir Impurity Q
CAT No: VS-D003023
CAS No: N/A
Mol.F.: C7H14N2O3
Mol.Wt.: 174.2
Status: Custom Synthesis
Daclatasvir RR Isomer
CAT No: VS-D003006
CAS No: N/A
Mol.F.: C20H25BrN4O3
Mol.Wt.: 449.3
Status: Custom Synthesis
Daclatasvir RRRR Isomer Enantiomer
CAT No: VS-D003004
CAS No: 1417333-58-4
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir RRRR Isomer Enantiomer (2HCl)
CAT No: VS-D003025
CAS No: N/A
Mol.F.: C40H50N8O6 : 2HCl
Mol.Wt.: 738.9 : 2(36.5)
Status: Custom Synthesis
Daclatasvir RRRS Isomer
CAT No: VS-D003009
CAS No: N/A
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir RRSR Isomer
CAT No: VS-D003008
CAS No: N/A
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir RS isomer
CAT No: VS-D003010
CAS No: N/A
Mol.F.: C20H25BrN4O3
Mol.Wt.: 449.3
Status: Custom Synthesis
Daclatasvir RSSR Isomer
CAT No: VS-D003002
CAS No: 1009107-27-0
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir RSSS Isomer
CAT No: VS-D003007
CAS No: N/A
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir SR isomer
CAT No: VS-D003011
CAS No: N/A
Mol.F.: C20H25BrN4O3
Mol.Wt.: 449.3
Status: Custom Synthesis
Daclatasvir SRRR Isomer
CAT No: VS-D003012
CAS No: N/A
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir SRRS Isomer
CAT No: VS-D003003
CAS No: 1009117-26-3
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir SS Isomer
CAT No: VS-D003005
CAS No: 1228552-27-9
Mol.F.: C20H25BrN4O3
Mol.Wt.: 449.3
Status: Custom Synthesis
Daclatasvir SSRR- Isomer
CAT No: VS-D003015
CAS No: 1009117-94-5
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir SSRR- Isomer 2HCl
CAT No: VS-D003024
CAS No: N/A
Mol.F.: C40H50N8O6 : 2HCl
Mol.Wt.: 738.9 : 2(36.5)
Status: Custom Synthesis
Daclatasvir SSRS Isomer
CAT No: VS-D003013
CAS No: 1009117-28-5
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
Daclatasvir SSSR Isomer
CAT No: VS-D003014
CAS No: N/A
Mol.F.: C40H50N8O6
Mol.Wt.: 738.9
Status: Custom Synthesis
L-Valine Methyl Chloroformate Chain
CAT No: VS-D003016
CAS No: N/A
Mol.F.: C7H14N2O3
Mol.Wt.: 174.2
Status: Custom Synthesis
Mono Impurity of Daclatasvir
CAT No: VS-D003036
CAS No: 135-73-9
Mol.F.: C14H11BrO
Mol.Wt.: 275.15
Status: Custom Synthesis
