• 
  [Synonyms]
  Lys-pro-val
  alpha-Msh (11-13)
  L-Lysyl-L-prolyl-L-valine
  Msh (11-13)
  L-Valine, N-(1-L-lysyl-L-prolyl)-
  67727-97-3
  
  [Structure]
  
  
  
  [ Properties Computed from Structure]
  

  Molecular Weight	342.4338 [g/mol]
  Molecular Formula	C16H30N4O4
  XLogP	-2.7
  H-Bond Donor	4
  H-Bond Acceptor	6
  Rotatable Bond Count	9
  Tautomer Count	2
  Exact Mass	342.226705
  MonoIsotopic Mass	342.226705
  Topological Polar Surface Area	139
  Heavy Atom Count	24
  Formal Charge	0
  Complexity	455
  Isotope Atom Count	0
  Defined Atom StereoCenter Count	3
  Undefined Atom StereoCenter Count	0
  Defined Bond StereoCenter Count	0
  Undefined Bond StereoCenter Count	0
  Covalently-Bonded Unit Count	1

  
  [ Descriptors Computed from Structure]
  IUPAC Name: (2S)-2-[[(2S)-1-[(2S)-2,
  6-diaminohexanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoic acid
  Canonical SMILES: CC(C)C(C(=O)O)NC(=O)C1CCCN1C(=O)C(CCCCN)N
  Isomeric SMILES: CC(C)[C@@H](C(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)N
  InChI: InChI=1/C16H30N4O4/c1-10(2)13(16(23)24)19-14(21)12-7-5-9-20(12)15(22)11
  (18)6-3-4-8-17/h10-13H,3-9,17-18H2,1-2H3,(H,19,21)(H,23,24)/t11-,12-,
  13-/m0/s1/f/h19,23H