salmeterol xinafoate
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
25 FDA-registered drug labelers
A-S Medication Solutions
Aarti Pharmalabs Limited
Amphastar Nanjing Pharmaceuticals
Bryant Ranch Prepack
Cipla Ltd.
Glaxo Wellcome Manufacturing Pte. Ltd
GlaxoSmithKline LLC
Hikma Pharmaceuticals USA Inc.
Hovione FarmaCiencia SA
Hovione PharmaScience Limited
Industriale Chimica
Industriale Chimica s.r.l.
Inke SA
Lannett Company, Inc.
Melody Healthcare Pvt. Ltd.
MSN Laboratories Private Limited
Mylan Pharmaceuticals Inc.
Natco Pharma Limited
Neuland Laboratories Limited
Prasco Laboratories
Preferred Pharmaceuticals Inc.
Proficient Rx LP
REMEDYREPACK INC.
Teva Pharmaceuticals USA, Inc.
Teva Respiratory, LLC
Why It Matters
Sectors
Health
Downstream Uses
Appears in 8 drug and cosmetic product listings (FDA).
- •Fluticasone Propionate and Salmeterol
- •Advair Diskus
- •AirDuo RespiClick
- •Wixela Inhub
- •Advair HFA
- •Fluticasone Propionate and Salmeterol Diskus
- •Fluticasone Propionate and Salmeterol HFA
- •Serevent Diskus
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No Shortage
Shortage History
Each row is a separate manufacturer's FDA shortage filing — not a timeline for the drug as a whole. Multiple "current" entries are normal: each manufacturer/NDC files independently. Status reflects the manufacturer's report; reason describes their supply situation (Available, Unavailable, or to be discontinued).
to be discontinued
Fluticasone Propionate; Salmeterol Xinafoate Powder
06/13/2025Vendor Pricing
$300.00/gCombi-Blocks, Inc.
CountryUnited States
Pack$300.00 / 1 g
Purity98%
Vendors16 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
15 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AstaTech (2 weeks) | United States | $1140.00 | 1 g | 97% |
| Sigma-Aldrich (Rush Stock) | Germany | $1308.46 | 500 mg | — |
| Sigma-Aldrich | Germany | $1308.46 | 500 mg | — |
| Ramidus AB | Sweden | $1680.00 | 250 mg | — |
| Otava, Ltd. (2 weeks) | Ukraine | $2724.00 | 50 mg | 90% |
| AK Scientific, Inc. | United States | $2864.00 | 250 mg | 98% |
| Molnova | China | $3560.00 | 100 mg | 99% |
| TargetMol Chemicals | China → United States | $3960.00 | 100 mg | 99% |
| TargetMol Chemicals EU | Austria | $4780.00 | 50 mg | 99% |
| Apexbio Technology LLC | United States | $5720.00 | 50 mg | 98.11% |
| MedChemExpress MCE | Sweden | $6122.60 | 100 mg | 99.92% |
| Key Organics Ltd. | United Kingdom | $8500.00 | 10 mg | 97% |
| CliniSciences GmbH | Switzerland | $11352.00 | 25 mg | 99% |
| Cayman Europe | Estonia | $13137.60 | 100 mg | 98% |
| TimTec, LLC | United States | $14666.67 | 30 mg | 90% |
Chemical Identity
CAS94749-08-3
PubChem CID56801
DTXSIDDTXSID1045798
FormulaC36H45NO7
Mol. Weight603.7 g/mol
SMILESC1=CC=C(C=C1)CCCCOCCCCCCNCC(C2=CC(=C(C=C2)O)CO)O.C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O
Data Sources
568012026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/salmeterol xinafoate/cids/JSON
Archive: data/sources/pubchem_name/salmeterol xinafoate.json
CAS 94749-08-32026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
CAS 94749-08-32026-06-13
https://api.fda.gov/drug/shortages.json
Archive: data/sources/fda/shortages/shortages.json