Products 892156-28-4

CAS 892156-28-4 appears in our catalog under these names: Atto 425-NHS Ester, ATTO 425-NHS ESTER BIOREAGENT, FOR FLUO&, Atto 425-NHS ester, 90%, 90%, ATTO 425 NHS ester. Offered by: TRC, Sigma-Aldrich, Chemat, MedChemExpress. Available pack sizes: 50mg, 1MG, 5MG, 5 mg, 10 mg, 1 mg.

Atto 425-NHS Ester
TRC, Sigma-Aldrich
  • size: 50mg, 5MG
  • Variants: 2
from 3310.00
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ATTO 425-NHS ESTER BIOREAGENT, FOR FLUO&
Sigma-Aldrich
  • size: 1MG
  • Variants: 1
from 617.00
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Atto 425-NHS ester, 90%, 90%
Chemat
  • size: 1mg, 5mg
  • Variants: 2
from 376.40
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ATTO 425 NHS ester
MedChemExpress
  • size: 5 mg, 10 mg, 1 mg
  • Variants: 3
from 839.82
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Structural formula: {0} (CAS {1})

ATTO 425-3 is an ethyl ester and a pyrrolidinone. It is functionally related to an ATTO 425-2.

Source: ChEBI

Identity
Molecular formulaC26H30N2O8
Molecular weight498.5 g/mol
IUPAC nameethyl 9-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutyl]-6,8,8-trimethyl-2-oxo-6,7-dihydropyrano[3,2-g]quinoline-3-carboxylate
InChIKeyPUEQEMDTFPYCDY-UHFFFAOYSA-N
SMILESCCOC(=O)C1=CC2=CC3=C(C=C2OC1=O)N(C(CC3C)(C)C)CCCC(=O)ON4C(=O)CCC4=O

Computed by PubChem (NCBI)

Synonyms: Atto 425-NHS ester, Atto 425 NHS ester, orb1941831, Atto 425 NHS ester, BioReagent, suitable for fluorescence
Isomers (same molecular formula)
(2S,3R)-3-[2-(9H-fluoren-9-ylmethoxycarbonylamino)acetyl]oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid C26H30N2O8
(2S)-3-[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoyl]oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid C26H30N2O8