Entacapone Products | Cleanchem - Entacapone is a catechol-O-methyltransferase (COMT) inhibitor used in the treatment of Parkinson's disease. It works by blocking the enzyme COMT, which breaks down levodopa, thereby increasing the availability of levodopa in the brain and improving motor symptoms.

Desethyl Entacapone

Cat. No: CL-ETPN-01

CAS No: 150995-46-3

Mol. F: C12H11N3O5

Mol. Wt: 277.2

Inv. Status: Custom Synthesis

Entacapone EP Impurity A

Cat. No: CL-ETPN-02

CAS No: 145195-63-7

Mol. F: C14H15N3O5

Mol. Wt: 305.3

Inv. Status: Custom Synthesis

Entacapone EP Impurity B

Cat. No: CL-ETPN-03

CAS No: 1215039-66-9

Mol. F: C12H10N2O6

Mol. Wt: 278.2

Inv. Status: Custom Synthesis

Entacapone EP Impurity C

Cat. No: CL-ETPN-04

CAS No: 116313-85-0

Mol. F: C7H5NO5

Mol. Wt: 183.1

Inv. Status: Custom Synthesis

Entacapone EP Impurity D

Cat. No: CL-ETPN-05

CAS No: 857629-79-9

Mol. F: C16H19N3O5

Mol. Wt: 333.3

Inv. Status: Custom Synthesis

Entacapone EP Impurity E

Cat. No: CL-ETPN-06

CAS No: 7659-29-2

Mol. F: C6H4N2O6

Mol. Wt: 200.1

Inv. Status: Custom Synthesis

Entacapone EP Impurity F

Cat. No: CL-ETPN-07

CAS No: 160391-70-8

Mol. F: C10H6N2O6

Mol. Wt: 250.2

Inv. Status: Custom Synthesis

Entacapone EP Impurity G

Cat. No: CL-ETPN-08

CAS No: 1364322-41-7

Mol. F: C11H9N3O5

Mol. Wt: 263.2

Inv. Status: Custom Synthesis

Entacapone EP Impurity H

Cat. No: CL-ETPN-09

CAS No: 1150310-15-8

Mol. F: C15H15N3O5

Mol. Wt: 317.3

Inv. Status: Custom Synthesis

Entacapone EP Impurity I

Cat. No: CL-ETPN-10

CAS No: 1364322-42-8

Mol. F: C13H12N2O6

Mol. Wt: 292.3

Inv. Status: Custom Synthesis

Entacapone Impurity 4

Cat. No: CL-ETPN-11

CAS No: 1202160-40-4

Mol. F: C11H8N2O6

Mol. Wt: 264.2

Inv. Status: Custom Synthesis

Entacapone Methoxy Impurity

Cat. No: CL-ETPN-12

CAS No: 857629-78-8

Mol. F: C15H17N3O5

Mol. Wt: 319.3

Inv. Status: Custom Synthesis

Entacapone Impurity 1

Cat. No: CL-ETPN-13

CAS No: NA

Mol. F: C14H15N3O5

Mol. Wt: 305.3

Inv. Status: Custom Synthesis

Entacapone Impurity 2

Cat. No: CL-ETPN-14

CAS No: 2514697-83-5

Mol. F: C22H29N5O6

Mol. Wt: 459.5

Inv. Status: Custom Synthesis

Entacapone Impurity 3

Cat. No: CL-ETPN-15

CAS No: 2518048-68-3

Mol. F: C21H28N4O4

Mol. Wt: 400.5

Inv. Status: Custom Synthesis

Entacapone Impurity 5

Cat. No: CL-ETPN-16

CAS No: 26391-06-0

Mol. F: C7H12N2O

Mol. Wt: 140.2

Inv. Status: Custom Synthesis

Entacapone Impurity 6

Cat. No: CL-ETPN-17

CAS No: 27794-54-3

Mol. F: C10H22N2O

Mol. Wt: 186.3

Inv. Status: Custom Synthesis

Entacapone Impurity 7

Cat. No: CL-ETPN-18

CAS No: 39096-01-0

Mol. F: C6H13NO2

Mol. Wt: 131.2

Inv. Status: Custom Synthesis

Entacapone Impurity 8

Cat. No: CL-ETPN-19

CAS No: 1595072-68-6

Mol. F: C15H18N2O3

Mol. Wt: 274.3

Inv. Status: Custom Synthesis