Products 305372-39-8

CAS 305372-39-8 appears in our catalog under these names: N-Biotinyl-n'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, 95%, Biotinyl–PEG2–maleimide, N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, >90.0%(HPLC), Biotin-PEG2-Mal, 99.64%, Biotin-PEG2-Mal, 90%. Offered by: Combi-blocks, GLPBio, TCI, MedChemExpress, Ambeed. Available pack sizes: 100mg, 250mg, 50mg, 5 g, 1 g, 100 mg, 250 mg, 1g.

N-Biotinyl-n'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, 95%
Combi-blocks
  • size: 100mg, 250mg
  • Variants: 2
View product
Biotinyl–PEG2–maleimide
GLPBio
  • size: 50mg
  • Variants: 1
from 1252.31
View product
N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, >90.0%(HPLC)
TCI
  • size: 50mg
  • Variants: 1
from 703.50
View product
Biotin-PEG2-Mal, 99.64%
MedChemExpress
  • size: 5 g, 1 g, 100 mg, 250 mg
  • Variants: 4
from 394.00
View product
Biotin-PEG2-Mal, 90%
Ambeed
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 4
from 248.00
View product
(3aS,4S,6aR)-N-[2-[2-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]ethoxy]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, 90%
Chemat
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 4
from 222.80
View product
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%
BLDpharm, Fluorochem
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 8
from 264.38
View product
Maleimide-PEG2-biotin
Sigma-Aldrich
  • size: 50MG
  • Variants: 1
from 967.00
View product
Structural formula: {0} (CAS {1})

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 formulaC23H35N5O7S
Molecular weight525.6 g/mol
IUPAC nameN-[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
InChIKeyUDPCXVIKHFVPSZ-UHFFFAOYSA-N
SMILESC1C2C(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