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Chemical structure of CRAMP-18 (mouse)

GA21287

CRAMP-18 (mouse)

Also known as (2S)-2-[[(2S)-6-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-6-amino-2-[[(2S)-5-amino-2-[[2-[[(2S,3S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[(2-aminoacetyl)amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]amino]hexanoyl]amino]-3-methylpentanoyl]amino]acetyl]amino]-5-oxopentanoyl]amino]hexanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-5-oxopentanoyl]amino]hexanoyl]amino]-4-methylpentanoic acid

CRAMP-18 (mouse) corresponds to the functional region of the antibacterial peptide CRAMP· It displayed potent antibacterial activity against several bacteria with no hemolytic activity (minimal inhibitory concentration: 12·5-50 µM)

ChemicalCAS256639-17-5MW2147.64FormulaC101H171N27O24
CAS number
256639-17-5
Molecular weight
2147.64
Formula
C101H171N27O24
Solubility
Soluble in DMSO
InChIKey
OZVCRGKXXWONLP-YTSNNXBCSA-N
Catalogue number
GA21287
Brand
GLPBIO
Computed properties PubChem CID 16201425 · XLogP -7.7 · TPSA 881 Ų · H-bond donors 29
XLogP
-7.7
TPSA
881 Ų
H-bond donors
29
H-bond acceptors
31
Rotatable bonds
82
Heavy atoms
152

SMILES CC[C@H](C)[C@@H](C(=O)NCC(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)CN

Computed descriptors from PubChem (CID 16201425), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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