Darunavir Impurity 23

SZ CAT No:	SZ-D045046
CAS No	799241-76-2
Mol.F.	C27H35N3O9S
Mol.Wt.	577.7
Inv. Status	In Stock

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Chemical Name: (3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl ((2S,3R)-3-hydroxy-4-((N-isobutyl-4-nitrophenyl)sulfonamido)-1-phenylbutan-2-yl)carbamate

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: O=C(N[C@@H](CC1=CC=CC=C1)[C@H](O)CN(CC(C)C)[S](=O)(C2=CC=C([N](=O)=O)C=C2)=O)O[C@@H]3[C@@](CCO4)([H])[C@@]4([H])OC3

Darunavir Impurity 23 is chemically (3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl ((2S,3R)-3-hydroxy-4-((N-isobutyl-4-nitrophenyl)sulfonamido)-1-phenylbutan-2-yl)carbamate. Darunavir Impurity 23 is supplied with detailed characterization data compliant with regulatory guideline. Darunavir Impurity 23 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Darunavir.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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BIS THF Nitro Derivative 2

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Mol.Wt.	: 295.3
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BIS THF Nitro Derivative 3

SZ CAT No:	: SZ-D045013
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Mol.F.	: C13H13NO7
Mol.Wt.	: 295.3
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Darunavir CBZ Urea Impurity

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Darunavir D9

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Darunavir Difurofuramethyl Impurity

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Mol.F.	: C34H45N3O11S
Mol.Wt.	: 703.8
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Darunavir Difurofuranyl Impurity

SZ CAT No:	: SZ-D045057
CAS No	: NA
Mol.F.	: C34H45N3O11S
Mol.Wt.	: 703.8
Inv. Status	: Custom Synthesis

Darunavir Ethanolate

SZ CAT No:	: SZ-D045006
CAS No	: 635728-49-3
Mol.F.	: C27H37N3O7S : C2H6O
Mol.Wt.	: 547.7 : 46.1
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Darunavir Impurity (RR)

SZ CAT No:	: SZ-D045035
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Darunavir Impurity 1

SZ CAT No:	: SZ-D045022
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Darunavir Impurity 10

SZ CAT No:	: SZ-D045031
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Mol.Wt.	: 158.2
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Darunavir Impurity 11

SZ CAT No:	: SZ-D045032
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Mol.F.	: C7H10O4
Mol.Wt.	: 158.2
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Darunavir Impurity 12

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Darunavir Impurity 14

SZ CAT No:	: SZ-D045036
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Mol.Wt.	: 370.5
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Darunavir Impurity 15

SZ CAT No:	: SZ-D045037
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Darunavir Impurity 16

SZ CAT No:	: SZ-D045038
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Mol.F.	: C34H45N3O11S
Mol.Wt.	: 703.8
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Darunavir Impurity 17

SZ CAT No:	: SZ-D045039
CAS No	: NA
Mol.F.	: C27H37N3O7S
Mol.Wt.	: 547.7
Inv. Status	: Out of Stock

Darunavir Impurity 3

SZ CAT No:	: SZ-D045040
CAS No	: NA
Mol.F.	: C19H27N3O4S
Mol.Wt.	: 393.5
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SZ CAT No:	: SZ-D045041
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Darunavir Impurity 25

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Darunavir Impurity 26

SZ CAT No:	: SZ-D045055
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Mol.F.	: C49H68N6O12S2
Mol.Wt.	: 997.2
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Darunavir Impurity 27

SZ CAT No:	: SZ-D045056
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Darunavir Impurity 28

SZ CAT No:	: SZ-D045058
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Darunavir Impurity 29

SZ CAT No:	: SZ-D045060
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Darunavir Amine Dimer Impurity

SZ CAT No:	: SZ-D045024
CAS No	: NA
Mol.F.	: C48H64N6O11S2
Mol.Wt.	: 965.2
Inv. Status	: Custom Synthesis

Darunavir Impurity 30

SZ CAT No:	: SZ-D045061
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Darunavir Impurity 31

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Mol.Wt.	: 295.2
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Darunavir Impurity 32

SZ CAT No:	: SZ-D045067
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Mol.F.	: C34H45N3O10S
Mol.Wt.	: 687.8
Inv. Status	: Custom Synthesis

Darunavir Impurity 33

SZ CAT No:	: SZ-D045068
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Mol.F.	: C48H64N6O11S2
Mol.Wt.	: 965.2
Inv. Status	: Custom Synthesis

Darunavir Impurity 34

SZ CAT No:	: SZ-D045069
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Darunavir Impurity 35

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Mol.Wt.	: 336.5
Inv. Status	: Custom Synthesis

Darunavir Impurity 36

SZ CAT No:	: SZ-D045071
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Mol.F.	: C23H40N2O3
Mol.Wt.	: 392.6
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Darunavir N-Propyl Analogue Impurity

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Darunavir Impurity 39

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Darunavir Impurity 4

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Mol.F.	: C34H45N3O11S
Mol.Wt.	: 703.8
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Darunavir Impurity 40

SZ CAT No:	: SZ-D045075
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Mol.F.	: C20H29N3O3S
Mol.Wt.	: 391.5
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Darunavir Impurity 41

SZ CAT No:	: SZ-D045076
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Darunavir Impurity 42

SZ CAT No:	: SZ-D045077
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Darunavir Impurity 43

SZ CAT No:	: SZ-D045078
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Mol.F.	: C24H37N3O2
Mol.Wt.	: 399.6
Inv. Status	: Custom Synthesis

Darunavir Impurity 44

SZ CAT No:	: SZ-D045079
CAS No	: NA
Mol.F.	: C25H37N3O5S
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Darunavir Impurity 45

SZ CAT No:	: SZ-D045080
CAS No	: NA
Mol.F.	: C25H37N3O5S
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Darunavir Impurity 46

SZ CAT No:	: SZ-D045081
CAS No	: 2124272-21-3
Mol.F.	: C25H37N3O5S
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Darunavir Carbamic Acid Impurity

SZ CAT No:	: SZ-D045026
CAS No	: 1526916-56-2
Mol.F.	: C21H29N3O5S
Mol.Wt.	: 435.6
Inv. Status	: Custom Synthesis

Darunavir Carbamic Acid Methyl Ester

SZ CAT No:	: SZ-D045027
CAS No	: 1526916-57-3
Mol.F.	: C22H31N3O5S
Mol.Wt.	: 449.6
Inv. Status	: Custom Synthesis

Darunavir Impurity 7 (SS)

SZ CAT No:	: SZ-D045028
CAS No	: 192800-79-6
Mol.F.	: C20H29N3O3S
Mol.Wt.	: 391.5
Inv. Status	: Custom Synthesis

Darunavir Impurity 8 (RR)

SZ CAT No:	: SZ-D045029
CAS No	: 2514661-84-6
Mol.F.	: C20H29N3O3S
Mol.Wt.	: 391.5
Inv. Status	: Custom Synthesis

Darunavir Impurity 9

SZ CAT No:	: SZ-D045030
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Mol.F.	: C7H10O4
Mol.Wt.	: 158.2
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SZ CAT No:	: SZ-D045017
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Mol.F.	: C20H29N3O3S
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SZ CAT No:	: SZ-D045016
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Mol.F.	: C20H29N3O3S
Mol.Wt.	: 391.5
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Darunavir Impurity B

SZ CAT No:	: SZ-D045018
CAS No	: NA
Mol.F.	: C44H60N6O8S2
Mol.Wt.	: 865.1
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Darunavir Impurity D

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(3R,3aR,6aS)-Darunavir Isomer

SZ CAT No:	: SZ-D045050
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Mol.F.	: C27H37N3O7S
Mol.Wt.	: 547.7
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Darunavir Urea Impurity

SZ CAT No:	: SZ-D045063
CAS No	: NA
Mol.F.	: C21H27N3O4S
Mol.Wt.	: 417.5
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Darunavir СВZ Amino Impurity

SZ CAT No:	: SZ-D045062
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Mol.F.	: C28H35N3O5S
Mol.Wt.	: 525.7
Inv. Status	: Custom Synthesis

Darunavir N-β-D-Glucuronide

SZ CAT No:	: SZ-D045004
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Mol.F.	: C33H45N3O13S
Mol.Wt.	: 723.8
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Darunavir-O-β-D-Glucuronide

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DNV-II Impurity 1

SZ CAT No:	: SZ-D045014
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Mol.F.	: C25H35N3O7S
Mol.Wt.	: 521.6
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DNV-II Impurity 2

SZ CAT No:	: SZ-D045015
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Mol.F.	: C25H35N3O7S
Mol.Wt.	: 521.6
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Hydroxy Darunavir

SZ CAT No:	: SZ-D045002
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Mol.F.	: C27H37N3O8S
Mol.Wt.	: 563.7
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N’-Bis THF Darunavir

SZ CAT No:	: SZ-D045052
CAS No	: 1971057-59-6
Mol.F.	: C34H45N3O11S
Mol.Wt.	: 703.8
Inv. Status	: In Stock

Darunavir Impurity 23

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