GLPBio

PYBG

Catalog No.: GC61223Purity:>99.50%
COASDSData Sheet
PYBG acts as a versatile precursor to be facilely conjugated with various fluorescent dyes through ‘Click chemistry' and Sonogashira coupling reactions.

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PYBG
Cas No.: 680622-71-3
10mM (in 1mL DMSO)In Stock
$255.00
1
5mgIn Stock
$232.00
1
10mgIn Stock
$417.00
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.
  • Nature cover
    Nature
    641, 529–536 (2025)
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    Nature
    628, 630–638 (2024)
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    Nature
    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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    Science
    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

PYBG acts as a versatile precursor to be facilely conjugated with various fluorescent dyes through 'Click chemistry' and Sonogashira coupling reactions[1].

[1]. Xinbo Song, et al. Terminal alkyne substituted O6-benzylguanine for versatile and effective syntheses of fluorescent labels to genetically encoded SNAP-tags. RSC Advances. 26 Feb 2015.

Product Documents

Purity:>99.50%Appearance:A solid
COASDSData Sheet

Chemical Properties

CAS No.
680622-71-3
SMILES
NC1=NC(OCC2=CC=C(COCC#C)C=C2)=C3N=CNC3=N1
Molecular Formula
C16H15N5O2
Molecular Weight
309.32
Solubility
DMSO: 6.25 mg/mL (20.21 mM; ultrasonic and warming and heat to 60°C)
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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