Cas no 19461-29-1 (L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-)

L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]- structure
19461-29-1 structure
Product Name:L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-
CAS No:19461-29-1
MF:C23H23N3O4S
MW:437.511424303055
CID:155920
PubChem ID:13734208
Update Time:2025-04-19

L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]- Chemical and Physical Properties

Names and Identifiers

    • L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-
    • NΑ-DANSYL-L-TRYPTOPHAN CYCLOHEXYLAMMONIUM
    • Nα-Dansyl-L-tryptophan cyclohexylammonium salt
    • N-α-DANSYL-L-TRYPTOPHAN CYCLOHEXYLAMMONIUM SALT
    • na-dansyl-L-tryptophan*cyclohexylammonium
    • NALPHA-DANSYL-L-TRYPTOPHAN CYCLOHEXYLAMMONIUM
    • N-ALPHA-DANSYL-L-TRYPTOPHAN CYCLOHEXYLAMMONIUM SALT
    • 19461-29-1
    • N-((5-(Dimethylamino)-1-naphthalenyl)sulfonyl)-L-tryptophan
    • DTXSID30941210
    • AKOS015916029
    • N-[5-(Dimethylamino)naphthalene-1-sulfonyl]tryptophan
    • (S)-2-(5-(dimethylamino)naphthalene-1-sulfonamido)-3-(1H-indol-3-yl)propanoic acid
    • L-Tryptophan, N-((5-(dimethylamino)-1-naphthalenyl)sulfonyl)-
    • DNS-tryptophan
    • Nalpha-Dansyl-L-tryptophan cyclohexylammonium salt
    • SCHEMBL4133797
    • (2S)-2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-3-(1H-indol-3-yl)propanoic acid
    • dansyl-tryptophan
    • Dansyl-L-tryptophan
    • DB-231427
    • N-{[5-(dimethylamino)-1-naphthyl]sulfonyl}tryptophan
    • Inchi: 1S/C23H23N3O4S/c1-26(2)21-11-5-9-18-17(21)8-6-12-22(18)31(29,30)25-20(23(27)28)13-15-14-24-19-10-4-3-7-16(15)19/h3-12,14,20,24-25H,13H2,1-2H3,(H,27,28)/t20-/m0/s1
    • InChI Key: XESDLBBWXMRQDN-FQEVSTJZSA-N
    • SMILES: S(C1=CC=CC2=C(C=CC=C12)N(C)C)(N[C@H](C(=O)O)CC1=CNC2C=CC=CC1=2)(=O)=O

Computed Properties

  • Exact Mass: 437.14100
  • Monoisotopic Mass: 437.14092740g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 31
  • Rotatable Bond Count: 7
  • Complexity: 738
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4
  • Topological Polar Surface Area: 111?2

Experimental Properties

  • PSA: 110.88000
  • LogP: 4.83300

L-Tryptophan,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]- Security Information

  • WGK Germany:3
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