CAS 1334172-65-4

Poly(oxy-1,2-ethanediyl), α-[3-[[(5S)-5-carboxy-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]pentyl]amino]-3-oxopropyl]-ω-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]-

Description:

Poly(oxy-1,2-ethanediyl), also known by its CAS number 1334172-65-4, is a complex synthetic polymer characterized by its polyether backbone and functionalized side chains. This substance features a poly(ethylene glycol) structure, which imparts hydrophilicity and biocompatibility, making it suitable for various biomedical applications. The molecule contains multiple functional groups, including carboxylic acids and amines, which can facilitate interactions with biological systems and enhance solubility in aqueous environments. The presence of a fluorenylmethoxycarbonyl (Fmoc) group indicates its potential use in peptide synthesis and drug delivery systems, as Fmoc is commonly employed for protecting amino groups during chemical reactions. Additionally, the thieno[3,4-d]imidazole moiety suggests potential bioactivity, possibly contributing to pharmacological properties. Overall, this compound's unique structural features and functional versatility make it a candidate for applications in drug formulation, tissue engineering, and other areas of pharmaceutical chemistry.

Formula: (C₂H₄O)nC₃₆H₄₇N₅O₈S

InChI: InChI=1S/C38H51N5O9S/c44-33(15-6-5-14-32-35-31(24-53-32)41-37(48)43-35)40-18-20-51-22-21-50-19-16-34(45)39-17-8-7-13-30(36(46)47)42-38(49)52-23-29-27-11-3-1-9-25(27)26-10-2-4-12-28(26)29/h1-4,9-12,29-32,35H,5-8,13-24H2,(H,39,45)(H,40,44)(H,42,49)(H,46,47)(H2,41,43,48)

InChI key: InChIKey=HJDZOFSHRWNYIO-UHFFFAOYSA-N

SMILES: C(OC(NC(CCCCNC(CCOCCOCCNC(CCCCC1C2C(CS1)NC(=O)N2)=O)=O)C(O)=O)=O)C3C=4C(C=5C3=CC=CC5)=CC=CC4

Synonyms:

• Poly(oxy-1,2-ethanediyl), α-[3-[[(5S)-5-carboxy-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]pentyl]amino]-3-oxopropyl]-ω-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]-

Fmoc-N-Lys-(dPEG®12-Biotin)-OH-(Acid)

CAS: 1334172-65-4

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Formula: C₁₂H₂₂O₈

Purity: Min. 95%

Molecular weight: 294.3 g/mol

Ref: 3D-DPG-6091