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Chemical structure of Latrunculin B

GC17006

Latrunculin B

Also known as (4R)-4-[(1R,4Z,8Z,10S,13R,15R)-15-hydroxy-5,10-dimethyl-3-oxo-2,14-dioxabicyclo[11.3.1]heptadeca-4,8-dien-15-yl]-1,3-thiazolidin-2-one

Latrunculin B is a cell-permeable actin polymerization inhibitor in vitro and in vivo by the formation of a 1:1 complex with monomeric G-actin and thereby inhibit actin polymerization·Latrunculin B regulates pulmonary vein electrophysiological characteristics and attenuates stretch-induced arrhythmogenesis

ChemicalCAS76343-94-7MW395.5FormulaC20H29NO5S
CAS number
76343-94-7
Molecular weight
395.5
Formula
C20H29NO5S
Solubility
≤25mg/ml in DMSO; 25 mg/ml in Ethanol
InChIKey
NSHPHXHGRHSMIK-JRIKCGFMSA-N
Catalogue number
GC17006
Brand
GLPBIO
Computed properties PubChem CID 6436219 · XLogP 2.9 · TPSA 110 Ų · H-bond donors 2
XLogP
2.9
TPSA
110 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
1
Heavy atoms
27

SMILES C[C@H]/1CC[C@@H]2C[C@H](C[C@@](O2)([C@@H]3CSC(=O)N3)O)OC(=O)/C=C(\CC/C=C1)/C

Computed descriptors from PubChem (CID 6436219), 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.
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