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Ledipasvir Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Ledipasvir, pharmacopeial and non-pharmacopeial Ledipasvir impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Ledipasvir 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.

Ledipasvir-related products are thoroughly characterized. Ledipasvir 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.

Stable Isotopes and Metabolites

Ledipasvir-d6

Picture of Ledipasvir-d6
SZ CAT No:: SZ-L010D01
CAS No: NA
Mol.F.: C49H48D6F2N8O6
Mol.Wt.: 895.1
Inv. Status: Custom Synthesis

Ledipasvir-M9 Metabolite

Picture of Ledipasvir-M9 Metabolite
SZ CAT No:: SZ-L010D02
CAS No: NA
Mol.F.: C47H52F2N8O4
Mol.Wt.: 831.0
Inv. Status: Custom Synthesis

Pharmaceutical Reference Standards

1-epi-Ledipasvir

Picture of 1-epi-Ledipasvir
SZ CAT No:: SZ-L010002
CAS No: 1256393-35-7
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: In Stock

Ledipasvir

Picture of Ledipasvir
SZ CAT No:: SZ-L010001
CAS No: 1256388-51-8
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: In Stock
Rel. CAS No: 2128695-48-5 (HCl salt)

Ledipasvir 1S,3R,4R-Diastereomer

Picture of Ledipasvir 1S,3R,4R-Diastereomer
SZ CAT No:: SZ-L010014
CAS No: NA
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: In Stock

Ledipasvir Impurity-10

Picture of Ledipasvir Impurity-10
SZ CAT No:: SZ-L010020
CAS No: NA
Mol.F.: C18H23N3O2
Mol.Wt.: 313.4
Inv. Status: In Stock

Ledipasvir Impurity-12

Picture of Ledipasvir Impurity-12
SZ CAT No:: SZ-L010022
CAS No: NA
Mol.F.: C24H34BN3O4
Mol.Wt.: 439.4
Inv. Status: In Stock

Ledipasvir Impurity-13

Picture of Ledipasvir Impurity-13
SZ CAT No:: SZ-L010023
CAS No: NA
Mol.F.: C24H34BN3O4
Mol.Wt.: 439.4
Inv. Status: In Stock

Ledipasvir Impurity-19

Picture of Ledipasvir Impurity-19
SZ CAT No:: SZ-L010029
CAS No: 1129634-44-1
Mol.F.: C12H19NO4
Mol.Wt.: 241.3
Inv. Status: In Stock
Rel. CAS No: 1441673-92-2 (K salt)

Ledipasvir Keto Impurity-1

Picture of Ledipasvir Keto Impurity-1
SZ CAT No:: SZ-L010005
CAS No: NA
Mol.F.: C29H29BrN4O4
Mol.Wt.: 577.5
Inv. Status: In Stock

Ledipasvir Keto Impurity-2

Picture of Ledipasvir Keto Impurity-2
SZ CAT No:: SZ-L010006
CAS No: 2040487-43-0
Mol.F.: C49H54N8O7
Mol.Wt.: 867.0
Inv. Status: In Stock

Ledipasvir 1S,3R,4S-Diastereomer

Picture of Ledipasvir 1S,3R,4S-Diastereomer
SZ CAT No:: SZ-L010015
CAS No: NA
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: Limited Stock

2”-epi-Lepidasvir

Picture of 2”-epi-Lepidasvir
SZ CAT No:: SZ-L010003
CAS No: 1256391-66-8
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: Out of Stock

Ledipasvir 1R,3S,4R Diastereomer

Picture of Ledipasvir 1R,3S,4R Diastereomer
SZ CAT No:: SZ-L010016
CAS No: NA
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: Out of Stock

Ledipasvir Impurity-11

Picture of Ledipasvir Impurity-11
SZ CAT No:: SZ-L010021
CAS No: 1256387-87-7
Mol.F.: C24H34BN3O4
Mol.Wt.: 439.4
Inv. Status: Out of Stock

Ledipasvir Intermediate 1

Picture of Ledipasvir Intermediate 1
SZ CAT No:: SZ-L010030
CAS No: 291775-59-2
Mol.F.: C12H19NO4
Mol.Wt.: 241.3
Inv. Status: Out of Stock

Ledipasvir Intermediate 2

Picture of Ledipasvir Intermediate 2
SZ CAT No:: SZ-L010031
CAS No: 1441670-89-8
Mol.F.: C27H26BrF2N3O2
Mol.Wt.: 542.4
Inv. Status: Out of Stock

Ledipasvir 1R-Diastereomer

Picture of Ledipasvir 1R-Diastereomer
SZ CAT No:: SZ-L010007
CAS No: NA
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: Custom Synthesis

Ledipasvir Acetyl Spiro Impurity

Picture of Ledipasvir Acetyl Spiro Impurity
SZ CAT No:: SZ-L010037
CAS No: 2040487-36-1
Mol.F.: C44H45F2N7O4
Mol.Wt.: 773.9
Inv. Status: Custom Synthesis

Ledipasvir D-Valine-Disteromer

Picture of Ledipasvir D-Valine-Disteromer
SZ CAT No:: SZ-L010004
CAS No: NA
Mol.F.: C49H54F2N8O6
Mol.Wt.: 889.0
Inv. Status: Custom Synthesis

Ledipasvir Hydrochloride

Picture of Ledipasvir Hydrochloride
SZ CAT No:: SZ-L010032
CAS No: 2128695-48-5
Mol.F.: C49H54F2N8O6 : HCl
Mol.Wt.: 889.0 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 1256388-51-8 (free base)

Ledipasvir Impurity 20

Picture of Ledipasvir Impurity 20
SZ CAT No:: SZ-L010036
CAS No: 1256393-27-7
Mol.F.: C47H51F2N7O5
Mol.Wt.: 832.0
Inv. Status: Custom Synthesis

Ledipasvir Impurity 21

Picture of Ledipasvir Impurity 21
SZ CAT No:: SZ-L010038
CAS No: 1499193-67-7
Mol.F.: C35H32F2N6 : 4(HCl)
Mol.Wt.: 574.7 : 4(36.5)
Inv. Status: Custom Synthesis
Rel. CAS No: 1256391-55-5 (free base)

Ledipasvir Impurity-14

Picture of Ledipasvir Impurity-14
SZ CAT No:: SZ-L010024
CAS No: NA
Mol.F.: C24H34BN3O4
Mol.Wt.: 439.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-15

Picture of Ledipasvir Impurity-15
SZ CAT No:: SZ-L010025
CAS No: 1378387-87-1
Mol.F.: C26H37BN4O5
Mol.Wt.: 496.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-16

Picture of Ledipasvir Impurity-16
SZ CAT No:: SZ-L010026
CAS No: NA
Mol.F.: C26H37BN4O5
Mol.Wt.: 496.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-17

Picture of Ledipasvir Impurity-17
SZ CAT No:: SZ-L010027
CAS No: NA
Mol.F.: C26H37BN4O5
Mol.Wt.: 496.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-18

Picture of Ledipasvir Impurity-18
SZ CAT No:: SZ-L010028
CAS No: NA
Mol.F.: C26H37BN4O5
Mol.Wt.: 496.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-3

Picture of Ledipasvir Impurity-3
SZ CAT No:: SZ-L010010
CAS No: 1256388-50-7
Mol.F.: C29H29BrF2N4O3
Mol.Wt.: 599.5
Inv. Status: Custom Synthesis

Ledipasvir Impurity-6

Picture of Ledipasvir Impurity-6
SZ CAT No:: SZ-L010013
CAS No: NA
Mol.F.: C29H29BrF2N4O3
Mol.Wt.: 599.5
Inv. Status: Custom Synthesis

Ledipasvir Impurity-7

Picture of Ledipasvir Impurity-7
SZ CAT No:: SZ-L010017
CAS No: 2705846-40-6
Mol.F.: C18H23N3O2
Mol.Wt.: 313.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-8

Picture of Ledipasvir Impurity-8
SZ CAT No:: SZ-L010018
CAS No: NA
Mol.F.: C18H23N3O2
Mol.Wt.: 313.4
Inv. Status: Custom Synthesis

Ledipasvir Impurity-9

Picture of Ledipasvir Impurity-9
SZ CAT No:: SZ-L010019
CAS No: NA
Mol.F.: C18H23N3O2
Mol.Wt.: 313.4
Inv. Status: Custom Synthesis

Ledipasvir D-Tartrate

Picture of Ledipasvir D-Tartrate
SZ CAT No:: SZ-L010039
CAS No: 1499193-68-8
Mol.F.: C49H54F2N8O6 : C4H6O6
Mol.Wt.: 889.0 : 150.1
Inv. Status:
Rel. CAS No: 1256388-51-8 (free base) ; 2128695-48-5 (HCl salt)
Rel. CAT No: SZ-L010001 ,

Possible Nitroso Standards

Ledipasvir Nitroso Impurity 1

Picture of Ledipasvir Nitroso Impurity 1
SZ CAT No:: SZ-L010033
CAS No: NA
Mol.F.: C49H53F2N9O7
Mol.Wt.: 918.0
Inv. Status: Inquire

Ledipasvir Nitroso Impurity 2

Picture of Ledipasvir Nitroso Impurity 2
SZ CAT No:: SZ-L010034
CAS No: NA
Mol.F.: C49H52F2N10O8
Mol.Wt.: 947.0
Inv. Status: Inquire

Ledipasvir Nitroso Impurity 3

Picture of Ledipasvir Nitroso Impurity 3
SZ CAT No:: SZ-L010035
CAS No: NA
Mol.F.: C49H53F2N9O7
Mol.Wt.: 918.0
Inv. Status: Inquire
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