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Cyclo (Phe-Phe)

CAT: 0127-OR1102454-03Size: 1 gDry Ice: NoHazardous: No
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CAS Number
2862-51-3
MDL Number
MFCD00190985
Purity
95%
Smiles
O=C1[C@H] (CC2=CC=CC=C2) NC ([C@H] (CC3=CC=CC=C3) N1) =O

Chemical Information

Cyclo(phenylalanylphenylalanine)

Cyclo(L-phenylalanyl-L-phenylalanyl) is a member of the class of 2,5-diketopiperazines that is piperazine-2,5-dione in which one hydrogen at position 3 and one hydrogen at position 6 are replaced by benzyl groups (the 3S,6S-diastereomer).

CAS Number2862-51-3
PubChem CID76116
IUPAC Name(3S,6S)-3,6-dibenzylpiperazine-2,5-dione
Molecular FormulaC18H18N2O2
Molecular Weight294.3
XLogP2.7
Topological Polar Surface Area58.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Heavy Atom Count22
Formal Charge0
Complexity360
SMILES
C1=CC=C(C=C1)C[C@H]2C(=O)N[C@H](C(=O)N2)CC3=CC=CC=C3
InChI
InChI=1S/C18H18N2O2/c21-17-15(11-13-7-3-1-4-8-13)19-18(22)16(20-17)12-14-9-5-2-6-10-14/h1-10,15-16H,11-12H2,(H,19,22)(H,20,21)/t15-,16-/m0/s1
InChIKey
JUAPMRSLDANLAS-HOTGVXAUSA-N
Chemical Structure
2D Structure
2D structure of Cyclo(phenylalanylphenylalanine)
CAS: 2862-51-3
CID: 76116
Formula: C18H18N2O2
MW: 294.3
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight294.3
XLogP32.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass294.136827821
Monoisotopic Mass294.136827821
Topological Polar Surface Area58.2 Ų
Heavy Atom Count22
Formal Charge0
Complexity360
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes