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Chemical structure of Lei-Dab 7

GC50207

Lei-Dab 7

Also known as 3-[(1R,4S,7R,12R,15S,18S,21S,27S,30S,36S,39R,44R,47S,50S,53S,56S,59R,66S,69S,75S,80S,83S,86S)-7-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-amino-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]carbamoyl]-36,66-bis(4-aminobutyl)-56-(2-aminoethyl)-47-(2-amino-2-oxoethyl)-80-(3-amino-3-oxopropyl)-44-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-phenylpropanoyl]amino]-75-[(2S)-butan-2-yl]-15,53-bis(3-carbamimidamidopropyl)-69-(carboxymethyl)-18,86-bis(hydroxymethyl)-21,27,30,50,83-pentakis(2-methylpropyl)-2,5,13,16,19,22,25,28,31,34,37,45,48,51,54,57,65,68,71,74,77,78,81,84,87-pentacosaoxo-9,10,41,42,61,62-hexathia-3,6,14,17,20,23,26,29,32,35,38,46,49,52,55,58,64,67,70,73,76,79,82,85,88-pentacosazatricyclo[37.24.14.1112,59]octaoctacontan-4-yl]propanoic acid

High affinity, selective KCa2·2 blocker

ChemicalCAS1061556-49-7MW3392.06FormulaC141H236N46O39S6
CAS number
1061556-49-7
Molecular weight
3392.06
Formula
C141H236N46O39S6
Solubility
Soluble in DMSO
InChIKey
WEAKAAPTOACABK-HOSVXTCQSA-N
Catalogue number
GC50207
Brand
GLPBIO
Computed properties PubChem CID 131843686 · XLogP -13.7 · TPSA 1550 Ų · H-bond donors 49
XLogP
-13.7
TPSA
1550 Ų
H-bond donors
49
H-bond acceptors
53
Rotatable bonds
64
Heavy atoms
232

SMILES CC[C@H](C)[C@H]1C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H]2CSSC[C@H]3C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@@H](NC2=O)CCC(=O)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC4=CN=CN4)C(=O)N)C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N3)CCN)CCCNC(=N)N)CC(C)C)CC(=O)N)NC(=O)[C@H](CC5=CC=CC=C5)NC(=O)[C@H](C)N)C(=O)N1)CCCCN)CC(C)C)CC(C)C)CC(C)C)CO)CCCNC(=N)N)CO)CC(C)C)CCC(=O)N)CCCCN)CC(=O)O

Computed descriptors from PubChem (CID 131843686), 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
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
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.