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CAS RN: 83105-70-8 | Product Number: U0097
Sultamicillin Tosylate Dihydrate
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Purity: >98.0%(GC)(T)
Synonyms:
- Sultamicillin Tosilate Dihydrate
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 250MG |
€128.00
|
Contact Us | 1 |
|
|
| 1G |
€424.00
|
Contact Us | 9 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | U0097 |
Purity / Analysis Method 
|
>98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__2__5H__3__0N__4O__9S__2·C__7H__8O__3S·2H__2O = 802.88 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| CAS RN | 83105-70-8 |
| Related CAS RN
|
76497-13-7 |
| Reaxys Registry Number | 25499733 |
| PubChem Substance ID | 354335315 |
| Merck Index (14) | 8992 |
| MDL Number | MFCD01682151 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Specific rotation [a]20/D | +168 to +186 deg(C=0.5, water/CH3CN 3:2) |
Properties (reference)
| Specific Rotation | 177° (C=0.5,H2O/HcN=3:2) |
| Solubility in water | Insoluble |
| Solubility (soluble in) | Ethanol, Methanol |
GHS
Related Laws:
| RTECS# | XH8460000 |
Transport Information:
| HS Number | 2941100000 |
Application
Sultamicillin Tosylate: The Mutual Prodrug of Ampicillin and Sulbactam
Sultamicillin tosylate is a double ester mutual prodrug in which ampicillin [A2092] and the β-lactamase inhibitor sulbactam [S0868] are linked via a methylene group. Sultamicillin is readily absorbed and hydrolyzed by enzymes in the intestinal wall, releasing ampicillin and sulbactam. Ampicillin is an aminopenicillin which exerts its bactericidal activity by inhibiting transpeptidase, an enzyme responsible for the synthesis of the peptidoglycan layer of the bacterial cell wall. Sulbactam is an irreversible inhibitor of many plasmid-mediated and some chromosomal β-lactamases, produced by resistant bacteria. Therefore, sultamicillin is effective against a wide range of gram-positive and gram-negative bacteria including Staphylococcus aureus and Staphylococcus epidermidis, including penicillin-resistant and some methicillin-resistant strains. (The product is for research purpose only.)
References
- Sultamicillin. A review of its antibacterial activity, pharmacokinetic properties, and therapeutic use
- Role of sultamicillin and ampicillin/sulbactam in the treatment of upper and lower bacterial respiratory tract infections (a review)
- HPLC determination of sulbactam, sultamicillin tosylate, cefaclor, ampicillin and cefoperazone in pharmaceutical preparations
- Quantitative determination of sultamicillin p-toluenesulfonate in pharmaceutical preparations by reversed-phase high-performance liquid chromatography
- HPLC for in-process control in the production of sultamicillin
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