N-(2-(2-(2-(3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide, 90%

cas: 305372-39-8 — see every product listed under this CAS number, including other names

N-(2-(2-(2-(3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide, 90% (CAS 305372-39-8) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 100mg, 250mg, 1g, 5g. Offered by: BLDpharm, Fluorochem.

• 2D
• 3D

N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide (CAS 305372-39-8) is a chemical compound with the molecular formula C23H35N5O7S and a molecular weight of 525.6 g/mol. IUPAC name: N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide. InChIKey: UDPCXVIKHFVPSZ-UHFFFAOYSA-N.

Identity

Molecular formula	C23H35N5O7S
Molecular weight	525.6 g/mol
IUPAC name	N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide
InChIKey	UDPCXVIKHFVPSZ-UHFFFAOYSA-N
SMILES	C1C2C(C(S1)CCCCC(=O)NCCOCCOCCNC(=O)CCN3C(=O)C=CC3=O)NC(=O)N2

Computed by PubChem (NCBI)

Synonyms: Biotinyl-PEG2-maleimide, EZ-Link Maleimide-PEG2-Biotin;Biotin-PEG2-Maleimide, (+)-Biotin-(PEG)2-maleimide, (+)-Biotin-(PEO)3-maleimide(I)

Isomers (same molecular formula)

[(2R,3S,4S,5R)-3,4-dihydroxy-5-[3-(4-phenyltriazol-1-yl)propyl]oxan-2-yl]methyl N-[(2S,3S)-2-amino-3-methylpentanoyl]sulfamate C₂₃H₃₅N₅O₇S