U395ERO49H 171047-47-5 Ladirubicin [INN] Ladirubicin (1S,3S-3-Acetyl-1,2,3,4,6,11,hexahydro-3,5,12-trihydroxy-6,11-dioxo-1-naphthacenyl 3-(1-aziridinyl)-2,3,6-trideoxy-4-O-(methylsulfonyl)-alpha-L-lyxo-hexopyranoside UNII-U395ERO49H CAS 171047-47-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 171047-47-5 |
| Molecular Formula | C29H31NO11S |
| Molecular Weight | 601.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
U395ERO49H 171047-47-5 Ladirubicin [INN] Ladirubicin (1S,3S-3-Acetyl-1,2,3,4,6,11,hexahydro-3,5,12-trihydroxy-6,11-dioxo-1-naphthacenyl 3-(1-aziridinyl)-2,3,6-trideoxy-4-O-(methylsulfonyl)-alpha-L-lyxo-hexopyranoside UNII-U395ERO49H (CAS 171047-47-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H31NO11S. Molecular weight: 601.62 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H31NO11S |
| Molecular Weight | 601.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- H-Gly-Arg-Gly-Glu-Ser-Pro-OH (CAS 99896-88-5)
- 2-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-4-thiazolecarboxylic Acid Ethyl Ester (CAS 60084-09-5)
- H-Gly-Arg-Gly-Asp-Thr-Pro-OH (CAS 108682-58-2)
- 2-Benzyl-6-hydroxy-2-azabicyclo[2.2.2]octan-3-one (CAS 38025-71-7)
- 3-[rel-(1R,3r,5S)-3-bicyclo[3.1.0]hexanyl]prop-2-ynoic acid (CAS 2109898-87-3)
- Sitagliptin Impurity 127 (CAS CATO-C4X-1144127)
- bis-(2-thienyl) methane (CAS 4341-34-8)
- Methyl 2-(5-benzyl-4,6-dioxo-3-phenyloctahydropyrrolo[3,4-c]pyrrol-1-yl)acetate (CAS 1008006-46-9)
- 2-(4-Acetylpiperazine-1-carbonyl)benzoic acid (CAS 890092-07-6)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com