I0800000

Isotretinoin

European Pharmacopoeia (EP) Reference Standard

• Szinonimák: 13-cis-Retinoic acid, Isotretinoin
• Tapasztalati képlet (Hill-képlet): C₂₀H₂₈O₂
• CAS-szám: 4759-48-2
• Molekulatömeg: 300.44
• MDL-szám: MFCD00079542
• UNSPSC kód: 41116107
• PubChem Substance ID: 329815327
• NACRES: NA.24

Tulajdonságok

• biológiai forrás: synthetic
• grade: pharmaceutical primary standard
• Ügynökség: EP
• API-család: isotretinoin
• form: solid
• gyártó/kereskedő neve: EDQM
• technika/technikák: gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• mp: 172-175 °C (lit.)
• alkalmazás(ok): pharmaceutical (small molecule)
• format: neat
• SMILES string: [H]\C(C(O)=O)=C(C)\C=C\C=C(C)\C=C\C1=C(C)CCCC1(C)C
• InChI: 1S/C20H28O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14-
• Nemzetközi kémiai azonosító kulcs: SHGAZHPCJJPHSC-XFYACQKRSA-N
• Géninformáció: human ... RARA(5914) , RARB(5915) , RARG(5916)

Leírás

Általános leírás

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.
Isotretinoin, a vital isomer of vitamin A, is implicated in the treatment of severe recalcitrant nodular acne disorder. It is the only drug known to operate against the major pathogenic factors of acne. It serves to diminish the sebaceous gland activity, thereby resulting in the correction of keratinization defect.

Alkalmazás

Isotretinoin may be used as an EP reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.

Biokémiai/fiziológiai hatások

13-cis-Retinoic acid (RA) has anti-inflammatory and anti-tumor action. The action of RA is mediated through RAR-β and RAR-α receptors. RA attenuates iNOS expression and activity in cytokine-stimulated murine mesangial cells. It induces mitochondrial membrane permeability transition, observed as swelling and as a decrease in membrane potential, and stimulates the release of cytochrome c implicating mechanisms through the apoptosis pathway. These activities are reversed by EGTA and cyclosporin A. RA also increases MMP-1 protein expression partially via increased transcription.

Kiszerelés

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Egyéb megjegyzések

Sales restrictions may apply.

Biztonsági adatok

• Piktogramok: GHS08,GHS07
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H315,H319,H335,H360FD
• Óvintézkedésre vonatkozó mondatok: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Veszélyességi osztályok: Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
• Célzott szervek: Respiratory system
• Tárolási osztály kódja: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable