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(KFF) 3K

CAT: 0931-TP2774-02Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0931-TP2774-02Size:50 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
622402-94-2
Target
Antibacterial
Related Pathways
Microbiology/Virology
Bioactivity
(KFF) 3K is a cell-penetrating peptide that enhances the absorption of other antibiotics by disrupting the outer membrane of bacteria. This compound introduces a hydrocarbon scaffold that induces its antibacterial properties, rendering it an effective antimicrobial peptide. Additionally, (KFF) 3K has potential applications in the development of novel antimicrobial agents.
Smiles
[C@H](CC1=CC=CC=C1)(C(N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(N[C@@H](CC3=CC=CC=C3)C(N[C@@H](CC4=CC=CC=C4)C(N[C@@H](CCCCN)C(N)=O)=O)=O)=O)CCCCN)=O)=O)NC([C@@H](NC([C@H](CC5=CC=CC=C5)NC([C@H](CC6=CC=CC=C6)NC([C@H](CCCCN)N)=O)=O)=O)CCCCN)=O
Molecular Formula
C78H105N15O10
Molecular Weight
1412.76
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

H-Lys-Phe-Phe-Lys-Phe-Phe-Lys-Phe-Phe-Lys-NH2
CAS Number622402-94-2
PubChem CID171904686
IUPAC Name(2S)-2,6-diamino-N-[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]hexanamide
Molecular FormulaC78H105N15O10
Molecular Weight1412.8
XLogP4.9
Topological Polar Surface Area435
Hydrogen Bond Donor Count15
Hydrogen Bond Acceptor Count15
Rotatable Bond Count47
Heavy Atom Count103
Formal Charge0
Complexity2530
SMILES
C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](CC4=CC=CC=C4)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC5=CC=CC=C5)C(=O)N[C@@H](CC6=CC=CC=C6)C(=O)N[C@@H](CCCCN)C(=O)N)NC(=O)[C@H](CCCCN)N
InChI
InChI=1S/C78H105N15O10/c79-43-23-19-39-59(83)70(95)88-63(47-53-27-7-1-8-28-53)76(101)92-65(49-55-31-11-3-12-32-55)74(99)86-61(41-21-25-45-81)72(97)90-68(52-58-37-17-6-18-38-58)78(103)93-66(50-56-33-13-4-14-34-56)75(100)87-62(42-22-26-46-82)71(96)89-67(51-57-35-15-5-16-36-57)77(102)91-64(48-54-29-9-2-10-30-54)73(98)85-60(69(84)94)40-20-24-44-80/h1-18,27-38,59-68H,19-26,39-52,79-83H2,(H2,84,94)(H,85,98)(H,86,99)(H,87,100)(H,88,95)(H,89,96)(H,90,97)(H,91,102)(H,92,101)(H,93,103)/t59-,60-,61-,62-,63-,64-,65-,66-,67-,68-/m0/s1
InChIKey
KGKPUXQJJQXRLH-WVRXEKPCSA-N
Chemical Structure
2D Structure
2D structure of H-Lys-Phe-Phe-Lys-Phe-Phe-Lys-Phe-Phe-Lys-NH2
CAS: 622402-94-2
CID: 171904686
Formula: C78H105N15O10
MW: 1412.8
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight1412.8
XLogP34.9
Hydrogen Bond Donor Count15
Hydrogen Bond Acceptor Count15
Rotatable Bond Count47
Exact Mass1411.81688461
Monoisotopic Mass1411.81688461
Topological Polar Surface Area435 Ų
Heavy Atom Count103
Formal Charge0
Complexity2530
Isotope Atom Count0
Defined Atom Stereocenter Count10
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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CatalogName
HY-P10556(KFF) 3K
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CRB1101018-01[5-FAM]- (KFF) 3K
CRB1000125-01Click (KFF) 3K - (Click Peptides)
CRB1101018-01[5-FAM]- (KFF) 3K - (Fluorescent Peptides)

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