Ritonavir EP Impurity E
Ritonavir EP Impurity E (CAS 176655-56-4) supplier Zemixal: C37H48N6O6S2, COA and SDS with every lot, worldwide shipping.
About Ritonavir EP Impurity E
Analytical teams working on Ritonavir use Ritonavir EP Impurity E as a qualified comparison standard. Key data (Reference Standard): CAS 176655-56-4, formula C37H48N6O6S2 and molar mass 736.9 g/mol. It is handled as a solid.
Use cases we see most often
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Ritonavir standardsTypical uses
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Applications
Grade guides
Specifications and identifiers
| Product name | Ritonavir EP Impurity E |
|---|---|
| Catalogue number | ZX-022671 |
| CAS number | 176655-56-4 |
| IUPAC name | 1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-2-[[[2-(2-hydroxypropan-2-yl)-1,3-thiazol-4-yl]methyl-methylcarbamoyl]amino]-3-methylbutanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate |
| Molecular formula | C37H48N6O6S2 |
| Molar mass | 736.9 g/mol |
| Exact mass | 736.3077 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.6 |
| H-bond donors / acceptors | 5 / 10 |
| Topological polar surface area | 222 Ų |
| HS code | 38229090 |
| InChIKey | CLEDZMPJHBBTNZ-QJANCWQKSA-N |
| SMILES | CC(C)[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)C[C@@H]([C@H](CC2=CC=CC=C2)NC(=O)OCC3=CN=CS3)O)NC(=O)N(C)CC4=CSC(=N4)C(C)(C)O |
| PubChem CID | 71749331 |
| Synonyms | Ritonavir - Impurity E, Hydroxy Ritonavir |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Ritonavir EP Impurity E
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