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Pharmaceutical Reference Standards

Ambrisentan

Picture of Ambrisentan
CAT No: SZ-A022000
CAS No: 177036-94-1
Mol.F. : C22H22N2O4
Mol.Wt. : 378.4
Inv. Status: In Stock
Rel. CAS No : 1386915-48-5 (Na salt)
SZ-A022000
CAS No:177036-94-1
Mol.F.: C22H22N2O4
Mol.Wt.: 378.4
Inv. Status: In Stock
Rel. CAS No : 1386915-48-5 (Na salt)

Ambrisentan (R)-Isomer

Picture of Ambrisentan (R)-Isomer
CAT No: SZ-A022001
CAS No: 1007358-76-0
Mol.F. : C22H22N2O4
Mol.Wt. : 378.4
Inv. Status: In Stock
SZ-A022001
CAS No:1007358-76-0
Mol.F.: C22H22N2O4
Mol.Wt.: 378.4
Inv. Status: In Stock

Ambrisentan 4-Hydroxymethyl Analog

Picture of Ambrisentan 4-Hydroxymethyl Analog
CAT No: SZ-A022002
CAS No: 1106685-66-8
Mol.F. : C22H22N2O5
Mol.Wt. : 394.9
Inv. Status: Custom Synthesis
SZ-A022002
CAS No:1106685-66-8
Mol.F.: C22H22N2O5
Mol.Wt.: 394.9
Inv. Status: Custom Synthesis

Ambrisentan 4-Hydroxymethyl Analog Racemate

Picture of Ambrisentan 4-Hydroxymethyl Analog Racemate
CAT No: SZ-A022003
CAS No: 1106685-84-0
Mol.F. : C22H22N2O5
Mol.Wt. : 394.9
Inv. Status: Custom Synthesis
SZ-A022003
CAS No:1106685-84-0
Mol.F.: C22H22N2O5
Mol.Wt.: 394.9
Inv. Status: Custom Synthesis

Ambrisentan Ethyl Ester

Picture of Ambrisentan Ethyl Ester
CAT No: SZ-A022005
CAS No: 1349854-31-4
Mol.F. : C24H26N2O4
Mol.Wt. : 406.5
Inv. Status: Custom Synthesis
SZ-A022005
CAS No:1349854-31-4
Mol.F.: C24H26N2O4
Mol.Wt.: 406.5
Inv. Status: Custom Synthesis

Ambrisentan Ethyl Ester Racemate

Picture of Ambrisentan Ethyl Ester Racemate
CAT No: SZ-A022006
CAS No: NA
Mol.F. : C24H26N2O4
Mol.Wt. : 406.5
Inv. Status: Custom Synthesis
SZ-A022006
CAS No:NA
Mol.F.: C24H26N2O4
Mol.Wt.: 406.5
Inv. Status: Custom Synthesis

Ambrisentan Methyl Ester

Picture of Ambrisentan Methyl Ester
CAT No: SZ-A022007
CAS No: 1106685-61-3
Mol.F. : C23H24N2O4
Mol.Wt. : 392.5
Inv. Status: Custom Synthesis
SZ-A022007
CAS No:1106685-61-3
Mol.F.: C23H24N2O4
Mol.Wt.: 392.5
Inv. Status: Custom Synthesis

Ambrisentan Methyl Ester Racemate 

Picture of Ambrisentan Methyl Ester Racemate 
CAT No: SZ-A022008
CAS No: 1240470-84-1
Mol.F. : C23H24N2O4
Mol.Wt. : 392.5
Inv. Status: Custom Synthesis
SZ-A022008
CAS No:1240470-84-1
Mol.F.: C23H24N2O4
Mol.Wt.: 392.5
Inv. Status: Custom Synthesis

Ambrisentan Racemate

Picture of Ambrisentan Racemate
CAT No: SZ-A022009
CAS No: 713516-99-5
Mol.F. : C22H22N2O4
Mol.Wt. : 378.4
Inv. Status: Custom Synthesis
SZ-A022009
CAS No:713516-99-5
Mol.F.: C22H22N2O4
Mol.Wt.: 378.4
Inv. Status: Custom Synthesis

Ambrisentan Vinyloxy Impurity

Picture of Ambrisentan Vinyloxy Impurity
CAT No: SZ-A022011
CAS No: 1639429-81-4
Mol.F. : C20H18N2O
Mol.Wt. : 302.4
Inv. Status: In Stock
SZ-A022011
CAS No:1639429-81-4
Mol.F.: C20H18N2O
Mol.Wt.: 302.4
Inv. Status: In Stock

Ambrisentan Impurity E

Picture of Ambrisentan Impurity E
CAT No: SZ-A022014
CAS No: 1312092-82-2
Mol.F. : C21H18N2O3
Mol.Wt. : 346.4
Inv. Status: Custom Synthesis
SZ-A022014
CAS No:1312092-82-2
Mol.F.: C21H18N2O3 
Mol.Wt.: 346.4
Inv. Status: Custom Synthesis

Ambrisentan Hydroxy Acid Impurity (S-isomer)

Picture of Ambrisentan Hydroxy Acid Impurity (S-isomer)
CAT No: SZ-A022015
CAS No: 178306-52-0
Mol.F. : C16H16O4
Mol.Wt. : 272.3
Inv. Status: In Stock
Rel. CAS No : 2241655-01-4 (Na salt)
SZ-A022015
CAS No:178306-52-0
Mol.F.: C16H16O4
Mol.Wt.: 272.3
Inv. Status: In Stock
Rel. CAS No : 2241655-01-4 (Na salt)

Ambrisentan Hydroxyester Impurity

Picture of Ambrisentan Hydroxyester Impurity
CAT No: SZ-A022016
CAS No: 177036-78-1
Mol.F. : C17H18O4
Mol.Wt. : 286.3
Inv. Status: In Stock
SZ-A022016
CAS No:177036-78-1
Mol.F.: C17H18O4 
Mol.Wt.: 286.3
Inv. Status: In Stock

Ambrisentan pyrimidine Ester Impurity

Picture of Ambrisentan pyrimidine Ester Impurity
CAT No: SZ-A022017
CAS No: NA
Mol.F. : C23H24N2O4
Mol.Wt. : 392.5
Inv. Status: Custom Synthesis
SZ-A022017
CAS No:NA
Mol.F.: C23H24N2O4 
Mol.Wt.: 392.5
Inv. Status: Custom Synthesis

Ambrisentan N-Oxide

Picture of Ambrisentan N-Oxide
CAT No: SZ-A022018
CAS No: NA
Mol.F. : C22H22N2O5
Mol.Wt. : 394.4
Inv. Status: Out of Stock, Custom Synthesis
SZ-A022018
CAS No:NA
Mol.F.: C22H22N2O5
Mol.Wt.: 394.4
Inv. Status: Out of Stock, Custom Synthesis

Ambrisentan Acyl β-D-Glucuronide

Picture of Ambrisentan Acyl β-D-Glucuronide
CAT No: SZ-A022019
CAS No: 1106685-58-8
Mol.F. : C28H30N2O10
Mol.Wt. : 554.6
Inv. Status: Custom Synthesis
SZ-A022019
CAS No:1106685-58-8
Mol.F.: C28H30N2O10
Mol.Wt.: 554.6
Inv. Status: Custom Synthesis

Ambrisentan Impurity 1

Picture of Ambrisentan Impurity 1
CAT No: SZ-A022020
CAS No: 178306-51-9
Mol.F. : C16H16O4
Mol.Wt. : 272.3
Inv. Status: Custom Synthesis
SZ-A022020
CAS No:178306-51-9
Mol.F.: C16H16O4
Mol.Wt.: 272.3
Inv. Status: Custom Synthesis

Ambrisentan Impurity 2

Picture of Ambrisentan Impurity 2
CAT No: SZ-A022021
CAS No: 947-91-1
Mol.F. : C14H12O
Mol.Wt. : 196.2
Inv. Status: Custom Synthesis
SZ-A022021
CAS No:947-91-1
Mol.F.: C14H12O
Mol.Wt.: 196.2
Inv. Status: Custom Synthesis

Ambrisentan Epoxide

Picture of Ambrisentan Epoxide
CAT No: SZ-A022022
CAS No: 76527-25-8
Mol.F. : C16H14O3
Mol.Wt. : 254.3
Inv. Status: Custom Synthesis
SZ-A022022
CAS No:76527-25-8
Mol.F.: C16H14O3
Mol.Wt.: 254.3
Inv. Status: Custom Synthesis

Ambrisentan Impurity 3

Picture of Ambrisentan Impurity 3
CAT No: SZ-A022023
CAS No: 98484-90-3
Mol.F. : C6H10N2S
Mol.Wt. : 142.2
Inv. Status: Custom Synthesis
SZ-A022023
CAS No:98484-90-3
Mol.F.: C6H10N2S
Mol.Wt.: 142.2
Inv. Status: Custom Synthesis

Ambrisentan Impurity 4

Picture of Ambrisentan Impurity 4
CAT No: SZ-A022024
CAS No: 14001-64-0
Mol.F. : C7H10N2S
Mol.Wt. : 154.2
Inv. Status: Custom Synthesis
SZ-A022024
CAS No:14001-64-0
Mol.F.: C7H10N2S
Mol.Wt.: 154.2
Inv. Status: Custom Synthesis

Ambrisentan Impurity 5

Picture of Ambrisentan Impurity 5
CAT No: SZ-A022025
CAS No: 1106685-94-2
Mol.F. : C21H20N2O4
Mol.Wt. : 364.4
Inv. Status: Custom Synthesis
SZ-A022025
CAS No:1106685-94-2
Mol.F.: C21H20N2O4
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

4-Hydroxymethyl Ambrisentan D5

Picture of 4-Hydroxymethyl Ambrisentan D5
CAT No: SZ-A022D01
CAS No: NA
Mol.F. : C22H17D5N2O5
Mol.Wt. : 399.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1106685-84-0 (Unlabeled)
SZ-A022D01
CAS No:NA
Mol.F.: C22H17D5N2O5
Mol.Wt.: 399.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1106685-84-0 (Unlabeled)

Rac-Ambrisentan D3

Picture of Rac-Ambrisentan D3
CAT No: SZ-A022D02
CAS No: 1189479-60-4
Mol.F. : C22H19D3N2O4
Mol.Wt. : 381.5
Inv. Status: Custom Synthesis
SZ-A022D02
CAS No:1189479-60-4
Mol.F.: C22H19D3N2O4
Mol.Wt.: 381.5
Inv. Status: Custom Synthesis

4-Hydroxy Methyl Ambrisentan D3

Picture of 4-Hydroxy Methyl Ambrisentan D3
CAT No: SZ-A022D03
CAS No: NA
Mol.F. : C22H19D3N2O5
Mol.Wt. : 397.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1106685-66-8 (Unlabeled)
SZ-A022D03
CAS No:NA
Mol.F.: C22H19D3N2O5
Mol.Wt.: 397.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1106685-66-8 (Unlabeled)

Ambrisentan D10

Picture of Ambrisentan D10
CAT No: SZ-A022D04
CAS No: 1046116-27-1
Mol.F. : C22H12D10N2O4
Mol.Wt. : 388.5
Inv. Status: Custom Synthesis
SZ-A022D04
CAS No:1046116-27-1
Mol.F.: C22H12D10N2O4
Mol.Wt.: 388.5
Inv. Status: Custom Synthesis

Ambrisentan D3

Picture of Ambrisentan D3
CAT No: SZ-A022D05
CAS No: 1046116-26-0
Mol.F. : C22H19D3N2O4
Mol.Wt. : 381.5
Inv. Status: Custom Synthesis
SZ-A022D05
CAS No:1046116-26-0
Mol.F.: C22H19D3N2O4
Mol.Wt.: 381.5
Inv. Status: Custom Synthesis