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Chemical structure of ICI 216140

GC43890

ICI 216140

Also known as (2S)-N-[(2S)-3-(1H-imidazol-5-yl)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-3-(1H-imidazol-5-yl)-2-(2-methylpropanoylamino)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]propanoyl]amino]propanoyl]-4-methyl-2-(methylamino)pentanamide

Bombesin is a peptide, originally isolated from the skin of the European fire-bellied toad, with pressor and sympathoexcitatory activity

ChemicalCAS124001-41-8MW916.1FormulaC45H65N13O8
CAS number
124001-41-8
Molecular weight
916.1
Formula
C45H65N13O8
Solubility
DMF： 2 mg/ml,DMSO： 2 mg/ml,PBS (pH 7·2)： 10 mg/ml
InChIKey
MMMVZBYIVKTYLE-QHOQUQLNSA-N
Catalogue number
GC43890
Brand
GLPBIO
Computed properties PubChem CID 5487263 · XLogP 2.4 · TPSA 306 Ų · H-bond donors 11
XLogP
2.4
TPSA
306 Ų
H-bond donors
11
H-bond acceptors
11
Rotatable bonds
24
Heavy atoms
66

SMILES C[C@@H](C(=O)N[C@@H](C(C)C)C(=O)N[C@H](C)C(=O)N[C@@H](CC1=CN=CN1)C(=O)NC(=O)[C@H](CC(C)C)NC)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)NC(=O)[C@H](CC4=CN=CN4)NC(=O)C(C)C

Computed descriptors from PubChem (CID 5487263), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.