1. Anti-infection
  2. Fungal
  3. Orysastrobin

Orysastrobin, a “quinone outside inhibitor” (QoI)-type fungicide, has excellent fungicidal efficacy against leaf and panicle blast and against sheath blight in rice.

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

Orysastrobin Chemical Structure

Orysastrobin Chemical Structure

CAS No. : 248593-16-0

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Description

Orysastrobin, a “quinone outside inhibitor” (QoI)-type fungicide, has excellent fungicidal efficacy against leaf and panicle blast and against sheath blight in rice[1].

Molecular Weight

391.42

Formula

C18H25N5O5

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CNC(/C(C1=C(C=CC=C1)CO/N=C(C)/C(/C(C)=N/OC)=N/OC)=N/OC)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°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: 

DMSO : 50 mg/mL (127.74 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5548 mL 12.7740 mL 25.5480 mL
5 mM 0.5110 mL 2.5548 mL 5.1096 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.

  • 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 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
Purity & Documentation

Purity: 95.80%

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
DMSO 1 mM 2.5548 mL 12.7740 mL 25.5480 mL 63.8700 mL
5 mM 0.5110 mL 2.5548 mL 5.1096 mL 12.7740 mL
10 mM 0.2555 mL 1.2774 mL 2.5548 mL 6.3870 mL
15 mM 0.1703 mL 0.8516 mL 1.7032 mL 4.2580 mL
20 mM 0.1277 mL 0.6387 mL 1.2774 mL 3.1935 mL
25 mM 0.1022 mL 0.5110 mL 1.0219 mL 2.5548 mL
30 mM 0.0852 mL 0.4258 mL 0.8516 mL 2.1290 mL
40 mM 0.0639 mL 0.3194 mL 0.6387 mL 1.5968 mL
50 mM 0.0511 mL 0.2555 mL 0.5110 mL 1.2774 mL
60 mM 0.0426 mL 0.2129 mL 0.4258 mL 1.0645 mL
80 mM 0.0319 mL 0.1597 mL 0.3194 mL 0.7984 mL
100 mM 0.0255 mL 0.1277 mL 0.2555 mL 0.6387 mL
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Orysastrobin Related Classifications

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:
Orysastrobin
Cat. No.:
HY-111968
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