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Firocoxib

Firocoxib structure

CAS No:
189954-96-9
Formula:
C17H20O5S
Chemical Name:
Firocoxib
Synonyms:
2(5H)-Furanone,3-(cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-;3-(Cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-2(5H)-furanone;Equixx;ML 1785713;Firocoxib;Librens;Previcox;Equioxx;3-(Cyclopropyl-methoxy)-5,5-Dimethy l-4-(4-methylsulfonyl)phenyl)-5H-furan-2-one
Categories:
Analytical Chemistry > Standard

Description

White SolidChEBI: An enol ether that is the cyclopropylmethyl ether of 3-hydroxy-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]furan-2-one. A selective cyclooxygenase 2 inhibitor, it is used in veterinary medicine for the control of pain and inflammation associated with osteoart ritis in horses and dogs.

Firocoxib is an enol ether that is the cyclopropylmethyl ether of 3-hydroxy-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]furan-2-one. A selective cyclooxygenase 2 inhibitor, it is used in veterinary medicine for the control of pain and inflammation associated with osteoarthritis in horses and dogs. It has a role as a non-steroidal anti-inflammatory drug, a cyclooxygenase 2 inhibitor, an antineoplastic agent and a non-narcotic analgesic. It is a butenolide, a sulfone, an enol ether and a member of cyclopropanes.|Firocoxib is a cycooxygenase-2 (COX-2) selective non-steroidal anti-inflammatory drug. It currently approved for veterinary use in dogs and horses under the brand names Equioxx and Previcox. Firocoxib was the first COX-2 inhibitor approved by the U.S. Food and Drug Administration for horses. Firocoxib is not intended or approved for use in human medicine.

Firocoxib Basic Attributes

Molecular Weight：

336.4

Exact Mass：

336.40

UNII：

Y6V2W4S4WT

NSC Number：

758895

ATC Code：

QM01AH90

Characteristics

PSA：

XLogP3：

2.2

Density：

1.31

Melting Point：

78-80°C

Boiling Point：

563.9±50.0 °C(Predicted)

Flash Point：

294.8±30.1 °C

Refractive Index：

1.584

Storage Conditions：

-20°C Freezer

Collision Cross Section：

181.1 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|182.1 Å² [M+H]+ [CCS Type: TW]

Safety Information

GHS Classification：

|Danger|H360 (50%): May damage fertility or the unborn child [Danger Reproductive toxicity]|P201, P202, P260, P273, P281, P308+P313, P314, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

Drug Indication：

Used for the treatment of pain inflammation and fever in horses and dogs.|TabletsFor the relief of pain and inflammation associated with osteoarthritis in dogs.For the relief of postoperative pain and inflammation associated with soft-tissue, orthopaedic and dental surgery in dogs.Oral pasteAlleviation of pain and inflammation associated with osteoarthritis and reduction of associated lameness in horses.|Alleviation of pain and inflammation associated with osteoarthritis and reduction of associated lameness in horses.

MeSH Entry Terms：

3-(cyclopropylmethoxy)-4-(4-methylsulfonylphenyl)-5,5-dimethylfuranone

Firocoxib Use and Manufacturing

Uses

A selective cyclooxygenase-2-(COX-2) inhibitor. Anti-inflammatory; analgesic.

Use Classification：

Veterinary drugs -> Previcox -> EMA Drug Category|Anti-inflammatory and anti-rheumatic products, non-steroids -> Veterinary pharmacotherapeutic group|Veterinary drugs -> Equioxx -> EMA Drug Category|Animal Drugs -> FDA Approved Animal Drug Products (Green Book) -> Active Ingredients

Computed Properties

Molecular Weight:336.4
XLogP3:2.2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:5
Exact Mass:336.10314491
Monoisotopic Mass:336.10314491
Topological Polar Surface Area:78
Heavy Atom Count:23
Complexity:614
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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