GLPBio

IPG-1 AM

Catalog No.: GC49468Purity:>90.00%Synonyms: APG-1 AM, Asante Potassium Green-1 AM, ION Potassium Green-1 AM, IPG-1 Acetoxymethyl ester

A cell-permeable fluorescent potassium indicator

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


IPG-1 AM
Cas No.: 1369302-18-0
10 x 50 µgQuote
$644.00
500 µgQuote
$644.00

Citations

No citations are currently available for this product. Below are selected publications citing GlpBio products.
  • Nature cover
    Nature
    641, 529–536 (2025)
  • Nature cover
    Nature
    628, 630–638 (2024)
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    Nature
    632, 686–694 (2024)
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    Nature
    618, 1017–1023 (2023)
  • Nature cover
    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
  • Science cover
    Science
    387(6739) (2025)
  • Science cover
    Science
    387(6734) (2025)
  • Cell Research cover
    Cell Research
    35, 97–116 (2025)
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    Cell Research
    34, 683–706 (2024)
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    Cell Research
    33, 273–287 (2023)
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    Cell Research
    33, 546–561 (2023)
  • Cell Research cover
    Cell Research
    33, 904–922 (2023)
  • Cell Research cover
    Cell Research
    31, 1291–1307 (2021)

Description

IPG-1 AM is a cell-permeable fluorescent potassium indicator. It binds to potassium (Kd = 50 mM) and displays excitation/emission maxima of 525/545 nm, respectively. IPG-1 AM is also available in a cell-impermeable form .

N/A

Product Documents

Purity:>90.00%Appearance:A solid

Chemical Properties

CAS No.
1369302-18-0
Synonyms
APG-1 AM, Asante Potassium Green-1 AM, ION Potassium Green-1 AM, IPG-1 Acetoxymethyl ester
SMILES
ClC(C(C(CCC(OCOC(C)=O)=O)=C1)=O)=C2C1=C(C3=CC=C(N4CCOCCOCCN(C5=CC=C(C=O)C=C5OC)CCOCCOCC4)C(OC)=C3)C6=CC(CCC(OCOC(C)=O)=O)=C(OCOC(C)=O)C(Cl)=C6O2
Molecular Formula
C55H62Cl2N2O20
Molecular Weight
1142
Solubility
Methanol: Soluble
Storage
-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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