Kukoamine B is a spermine alkaloid first isolated from a traditional Chinese herb L. chinense that inhibits both lipopolysaccharides (LPS) and oligodeoxynucleotides containing CpG motifs (CpG DNA). It is reported to inhibit proinflammatory signal transduction and cytokine expression induced by LPS and CpG DNA (Kds = 1.24 and 0.66 µM). LPS and CpG DNA are two well-recognized pathogen-associated molecular patterns (PAMPs) that play a role in triggering sepsis, thus sepsis may be attenuated by simultaneously neutralizing LPS and CpG DNA.
Kukoamine B
Catalog No.: GC44017Purity:>98.00%
Kukoamine B is a spermine alkaloid first isolated from a traditional Chinese herb L.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 164991-67-7
1mgIn Stock
$42.00
1
5mgIn Stock
$156.00
1
10mgIn Stock
$230.00
1
25mgIn Stock
$468.00
1
| Pack Size | Price | Availability | Quantity | Action |
|---|---|---|---|---|
| 1mg | $42.00 | In Stock | 1 | |
| 5mg | $156.00 | In Stock | 1 | |
| 10mg | $230.00 | In Stock | 1 | |
| 25mg | $468.00 | In Stock | 1 |
Tel: (909) 407-4943 / (909) 689-7124Email: sales@glpbio.com
Citations
No citations are currently available for this product. Below are selected publications citing GlpBio products.
Nature641, 529–536 (2025)
Nature628, 630–638 (2024)
Nature632, 686–694 (2024)
Nature618, 1017–1023 (2023)
Nature610, 366–372 (2022)
Cell187(9):2288-2304 (2024)
Cell183(7):1867-1883 (2020)
Science388(6745) (2025)
Science387(6739) (2025)
Science387(6734) (2025)
Cell Research35, 97–116 (2025)
Cell Research34, 683–706 (2024)
Cell Research33, 273–287 (2023)
Cell Research33, 546–561 (2023)
Cell Research33, 904–922 (2023)
Cell Research31, 1291–1307 (2021)
Description
Product Documents
Purity:>98.00%Appearance:A solid
Chemical Properties
CAS No.
164991-67-7
SMILES
OC1=C(O)C=CC(CCC(N(CCCCNCCCNC(CCC2=CC(O)=C(O)C=C2)=O)CCCN)=O)=C1
Molecular Formula
C28H42N4O6
Molecular Weight
530.7
Solubility
DMF: 30 mg/mL,DMSO: 30 mg/mL,Ethanol: 30 mg/mL,PBS (pH 7.2): 10 mg/mL
Storage
Store at -20°C,protect from light
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.
CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility
g/mol
Reviews
Review for Kukoamine B
Rating: 5
- 5 Star100%
- 4 Star0%
- 3 Star0%
- 2 Star0%
- 1 Star0%