1. Dihydrostreptomycin sulfate

Dihydrostreptomycin sulfate  (Synonyms: Dihydrostreptomycin sesquisulfate)

Cat. No.: HY-B1241 Purity: ≥98.0%
COA Handling Instructions

Dihydrostreptomycin sulfate is an aminoglycoside antibiotic, used to treat bacterial diseases in cattle, pigs and sheep.

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

Dihydrostreptomycin sulfate Chemical Structure

Dihydrostreptomycin sulfate Chemical Structure

CAS No. : 5490-27-7

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in Water
ready for reconstitution
USD 55 In-stock
Solution
10 mM * 1 mL in Water USD 55 In-stock
Solid
500 mg USD 50 In-stock
1 g USD 72 In-stock
5 g   Get quote  
10 g   Get quote  

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This product is a controlled substance and not for sale in your territory.

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Description

Dihydrostreptomycin sulfate is an aminoglycoside antibiotic, used to treat bacterial diseases in cattle, pigs and sheep.

Molecular Weight

730.71

Formula

C21H41N7O12 . 3/2 H2SO4

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@@H]1[C@@H](O)[C@@](O[C@@H]2O[C@@H](C)[C@](O)(CO)[C@H]2O[C@@]3([H])[C@@H](NC)[C@H](O)[C@@H](O)[C@H](CO)O3)([H])[C@@H](NC(N)=N)[C@H](O)[C@H]1NC(N)=N.[1.5H2SO4]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

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

Solvent & Solubility
In Vitro: 

H2O : 250 mg/mL (342.13 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.3685 mL 6.8427 mL 13.6853 mL
5 mM 0.2737 mL 1.3685 mL 2.7371 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). 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)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 100 mg/mL (136.85 mM); Clear solution; Need ultrasonic

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
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

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). 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 1.3685 mL 6.8427 mL 13.6853 mL 34.2133 mL
5 mM 0.2737 mL 1.3685 mL 2.7371 mL 6.8427 mL
10 mM 0.1369 mL 0.6843 mL 1.3685 mL 3.4213 mL
15 mM 0.0912 mL 0.4562 mL 0.9124 mL 2.2809 mL
20 mM 0.0684 mL 0.3421 mL 0.6843 mL 1.7107 mL
25 mM 0.0547 mL 0.2737 mL 0.5474 mL 1.3685 mL
30 mM 0.0456 mL 0.2281 mL 0.4562 mL 1.1404 mL
40 mM 0.0342 mL 0.1711 mL 0.3421 mL 0.8553 mL
50 mM 0.0274 mL 0.1369 mL 0.2737 mL 0.6843 mL
60 mM 0.0228 mL 0.1140 mL 0.2281 mL 0.5702 mL
80 mM 0.0171 mL 0.0855 mL 0.1711 mL 0.4277 mL
100 mM 0.0137 mL 0.0684 mL 0.1369 mL 0.3421 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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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Dihydrostreptomycin sulfate
Cat. No.:
HY-B1241
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