Fluorometholone Impurity A

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For Research Use Only.

Size	Price	Stock	Quantity
25 mg	$799	In stock

Category

Impurities

Cat.No.

NP3143

CAS

6870-94-6

Product Name

Fluorometholone Impurity A

Structure

Product Details

Description

An impurity in the synthesis of Fluorometholone, a glucocorticoid used for the treatment of eye conditions caused by inflammation.

Synonyms

11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-; 11beta,17alpha-Dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dione; NSC 125051; Methyl Prednisolone Intermediates Deltamedrane; 11,17-Dihydroxy-6-methyl-(6α,11β)-pregna-1,4-diene-3,20-dione; Fluorometholone USP Related Ccompound A; Deltamedrane

IUPAC Name

(6S,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one

Molecular Weight

358.48

Molecular Formula

C22H30O4

Canonical SMILES

CC1CC2C3CCC(C3(CC(C2C4(C1=CC(=O)C=C4)C)O)C)(C(=O)C)O

InChI

InChI=1S/C22H30O4/c1-12-9-15-16-6-8-22(26,13(2)23)21(16,4)11-18(25)19(15)20(3)7-5-14(24)10-17(12)20/h5,7,10,12,15-16,18-19,25-26H,6,8-9,11H2,1-4H3/t12-,15-,16-,18-,19+,20-,21-,22-/m0/s1

InChIKey

UWMKPWKZGHRUQC-RSWUNGFYSA-N

Melting Point

222-231℃

Purity

> 95%

Appearance

Off-White to Pale Yellow Solid

Form

Powder

Packaging

25 mg

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