Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

D6288

Sigma-Aldrich

6α,9α-Difluoroprednisolone 21-acetate 17-butyrate

≥98%

Synonym(s):

Difluprednate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C27H34F2O7
CAS Number:
23674-86-4
Molecular Weight:
508.55
EC Number:
245-815-4
MDL number:
MFCD00214273
UNSPSC Code:
12352202
PubChem Substance ID:
24894018
NACRES:
NA.77

sterility

non-sterile

Quality Level

200

Assay

≥98%

form

powder

solubility

chloroform: 50 mg/mL, clear, colorless

shipped in

ambient

storage temp.

2-8°C

SMILES string

CCCC(=O)O[C@@]1(CC[C@H]2[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]12C)C(=O)COC(C)=O

InChI

1S/C27H34F2O7/c1-5-6-23(34)36-26(22(33)14-35-15(2)30)10-8-17-18-12-20(28)19-11-16(31)7-9-24(19,3)27(18,29)21(32)13-25(17,26)4/h7,9,11,17-18,20-21,32H,5-6,8,10,12-14H2,1-4H3/t17-,18-,20-,21-,24-,25-,26-,27-/m0/s1

InChI key

WYQPLTPSGFELIB-JTQPXKBDSA-N

Gene Information

human ... NR3C1(2908)

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Mahmoud Tawfik KhalafAllah et al.
BMJ open, 9(11), e026752-e026752 (2019-11-05)
Topical steroids are the cornerstone in controlling the inflammation after cataract surgery. Prednisolone acetate and difluprednate are the two main products for this purpose. However, it is unclear which one should be used in terms of effectiveness and safety. Systematic
Masazumi Yamaguchi et al.
International journal of pharmaceutics, 301(1-2), 121-128 (2005-07-19)
Preparation of oil-in-water (o/w) type lipid emulsion is one of the approaches to formulate drugs that are poorly water-soluble but can be dissolved in the oil phase of the emulsions. A synthetic glucocorticoid medicine, difluprednate (DFBA), is a water-insoluble compound.
Eric D Donnenfeld et al.
Journal of cataract and refractive surgery, 47(2), 158-164 (2020-09-15)
To evaluate the safety and efficacy of a nepafenac punctal plug delivery system (N-PPDS) after cataract surgery. Three U.S. clinical sites. Prospective, multicenter, randomized (2:1), parallel-arm, double-masked, placebo-controlled, phase II pilot study. Fifty-six subjects (aged older than 22 years) with
Atsuo Tanimoto et al.
Experimental dermatology, 27(1), 22-29 (2017-04-20)
Janus kinases (JAKs) are required for several inflammatory cytokine signalling pathways and are implicated in the pathogenesis of chronic dermatitis, including atopic dermatitis and psoriasis. JAK inhibitors are therefore promising therapeutic candidates for chronic dermatitis. In this study, we evaluated
Shin-ichi Yasueda et al.
Journal of pharmaceutical and biomedical analysis, 30(6), 1735-1742 (2002-12-18)
A specific and sensitive method for the determination for difluprednate (DFBA) and its metabolite (deacetylated DFBA, DFB) in aqueous humor was developed. DFBA and DFB were initially absorbed on a Pinkerton-type column, then analyzed by high-performance liquid chromatography using a
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service