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219137-85-6

219137-85-6 structure
219137-85-6 structure
  • Name: Ac-YVAD-AFC
  • Chemical Name: 4-[[4-(difluoromethyl)-2-oxochromen-7-yl]amino]-3-[2-(3-methylbutanoylamino)propanoylamino]-4-oxobutanoic acid
  • CAS Number: 219137-85-6
  • Molecular Formula: C33H36F3N5O10
  • Molecular Weight: 719.662
  • Catalog: Research Areas Others
  • Create Date: 2017-05-16 21:46:07
  • Modify Date: 2024-01-16 23:58:10
  • Ac-YVAD-AFC is the the fluorometric peptide substrate of caspase-1and caspase-4, with λ excitation of 400 nm and λ emission of 505 nm[1][2].

Name 4-[[4-(difluoromethyl)-2-oxochromen-7-yl]amino]-3-[2-(3-methylbutanoylamino)propanoylamino]-4-oxobutanoic acid
Synonyms N-Acetyl-L-tyrosyl-L-valyl-L-alanyl-N-[2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl]-L-α-asparagine
L-α-Asparagine, N-acetyl-L-tyrosyl-L-valyl-L-alanyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-
Ac-Tyr-Val-Ala-Asp-AFC
Ac-YVAD-AFC
Description Ac-YVAD-AFC is the the fluorometric peptide substrate of caspase-1and caspase-4, with λ excitation of 400 nm and λ emission of 505 nm[1][2].
Related Catalog
Density 1.4±0.1 g/cm3
Boiling Point 1084.6±65.0 °C at 760 mmHg
Molecular Formula C33H36F3N5O10
Molecular Weight 719.662
Flash Point 609.8±34.3 °C
Exact Mass 719.241455
PSA 233.24000
LogP 3.10
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.586