Cyclo(-D-Glu-Ala-D-allo-Ile-Leu-D-Trp) CAS 136553-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136553-74-7 |
| Molecular Formula | C31H44N6O7 |
| Molecular Weight | 612.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclo(-D-Glu-Ala-D-allo-Ile-Leu-D-Trp) (CAS 136553-74-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H44N6O7. Molecular weight: 612.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H44N6O7 |
| Molecular Weight | 612.73 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 6 |
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- Cyclo(-Arg-Gly-Asp-D-Phe-Lys) (CAS 161552-03-0)
- Cyclo[(αS,2S)-α-amino-η-oxo-2-oxiraneoctanoyl-L-phenylalanyl-L-phenylalanyl-(2R)-2-piperidinecarbonyl] (CAS 133155-89-2)
- Cyclo(-Arg-Ala-Asp-D-Tyr-Lys) (CAS 1193347-53-3)
- Cyclo(-Arg-Ala-Asp-D-Phe-Val) (CAS 137813-36-6)
- Cyclo(-Gly-Arg-Gly-Asp-Ser-Pro-Ala) (CAS 128857-77-2)
- Cyclo(-D-Ser-Pro-D-Val-Leu-D-Trp) (CAS 153982-38-8)
Recommended Standards
- Atorvastatin Impurity 39 (CAS 1353049-81-6)
- 2-((4-Chloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenyl)sulfonamido)-N-(3,5-dichlorophenyl)acetamide (CAS 338967-65-0)
- 3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl 4-methylbenzenesulfonate (CAS 2874309-18-7)
- 1-((1,3-Dioxolan-2-yl)methyl)-1,7-naphthyridin-2(1H)-one (CAS 959615-70-4)
- N-((1-(4-Fluorophenyl)-1H-tetrazol-5-yl)methyl)-2-(4-nitrophenyl)acetamide (CAS 897623-63-1)
- Ethyl 3-morpholino-7,10-dioxo-9,10-dihydro-7H-benzo[de]pyrazolo[5,1-a]isoquinoline-11-carboxylate (CAS 68399-98-4)
- (S)-2-Hydroxy-2-methyl-3-oxooctadecanoic acid (CAS 358632-58-3)
- tert-Butyl 4-(((6-methylpyridazin-3-yl)oxy)methyl)piperidine-1-carboxylate (CAS 1261235-26-0)
- N-beta-Aminoethylglycine Ethyl Ester Dihydrochloride (CAS 24123-04-4)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
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