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  5. β-Gentiobiose

β-Gentiobiose  (Synonyms: Gentiobiose)

Cat. No.: HY-137940 Purity: ≥98.0%
COA Handling Instructions

β-Gentiobiose (Gentiobiose) is a naturally occurring oligosaccharin with a rapid turnover rate in ripening tomato fruit.

For research use only. We do not sell to patients.

β-Gentiobiose Chemical Structure

β-Gentiobiose Chemical Structure

CAS No. : 554-91-6

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25 mg USD 95 In-stock
50 mg USD 150 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

β-Gentiobiose (Gentiobiose) is a naturally occurring oligosaccharin with a rapid turnover rate in ripening tomato fruit[1].

Molecular Weight

342.30

Formula

C12H22O11

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C[C@@H]([C@H]([C@@H]([C@@H](CO[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O)O)O

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

H2O : 33.33 mg/mL (97.37 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9214 mL 14.6071 mL 29.2141 mL
5 mM 0.5843 mL 2.9214 mL 5.8428 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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C2

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In Vivo Dissolution Calculator
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Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: ≥98.0%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 2.9214 mL 14.6071 mL 29.2141 mL 73.0354 mL
5 mM 0.5843 mL 2.9214 mL 5.8428 mL 14.6071 mL
10 mM 0.2921 mL 1.4607 mL 2.9214 mL 7.3035 mL
15 mM 0.1948 mL 0.9738 mL 1.9476 mL 4.8690 mL
20 mM 0.1461 mL 0.7304 mL 1.4607 mL 3.6518 mL
25 mM 0.1169 mL 0.5843 mL 1.1686 mL 2.9214 mL
30 mM 0.0974 mL 0.4869 mL 0.9738 mL 2.4345 mL
40 mM 0.0730 mL 0.3652 mL 0.7304 mL 1.8259 mL
50 mM 0.0584 mL 0.2921 mL 0.5843 mL 1.4607 mL
60 mM 0.0487 mL 0.2435 mL 0.4869 mL 1.2173 mL
80 mM 0.0365 mL 0.1826 mL 0.3652 mL 0.9129 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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