GLPBio

IT-143B

Catalog No.: GC46163Purity:>95.00%
COASDSData Sheet
A bacterial metabolite

Products are for research use only. Not for human use. We do not sell to patients.

IT-143B
Cas No.: 183485-34-9
1mgIn Stock
$367.00
1
5mgIn Stock
$1,095.00
1
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Citations

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    Nature
    641, 529–536 (2025)
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    628, 630–638 (2024)
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    632, 686–694 (2024)
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    618, 1017–1023 (2023)
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    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
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    Science
    388(6745) (2025)
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    387(6739) (2025)
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    387(6734) (2025)
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    Cell Research
    35, 97–116 (2025)
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    34, 683–706 (2024)
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    33, 273–287 (2023)
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    33, 546–561 (2023)
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    33, 904–922 (2023)
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    31, 1291–1307 (2021)

Description

IT-143B is a bacterial metabolite that has been found in S. iakyrus.1 It inhibits the proliferation of OS-RC-2 and ACHN cancer cells (IC50s = 22 and 98 μM, respectively).

|1. Li, K., Liang, Z., Chen, W., et al. Iakyricidins A-D, antiproliferative piericidin analogues bearing a carbonyl group or cyclic skeleton from Streptomyces iakyrus SCSIO NS104. J. Org. Chem. 84(19), 12626-12631 (2019).

Product Documents

Purity:>95.00%Appearance:An oil
COASDSData Sheet

Chemical Properties

CAS No.
183485-34-9
SMILES
OC1=C(C)C(C/C=C(C)/C/C=C/C(C)=C/[C@@H](C)[C@@H](O)/C(C)=C/C(C)=C/C)=NC(OC)=C1OC
Molecular Formula
C28H41NO4
Molecular Weight
455.6
Solubility
Soluble in DMSO
Storage
Store at -20°C
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.
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

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