1. GPCR/G Protein
  2. Prostaglandin Receptor
  3. Bimatoprost grenod

Bimatoprost grenod  (Synonyms: NCX 470)

Cat. No.: HY-139419 Purity: 99.10%
Handling Instructions Technical Support

Bimatoprost grenod (NCX 470) is a second-generation nitric oxide (NO)-donating prostaglandin analogue. Bimatoprost grenod effectively lowers intraocular pressure (IOP) in animal models of ocular hypertension and glaucoma by activating bimatoprost-mediated uveoscleral outflow and NO mediated conventional outflow. Bimatoprost grenod can be used for the research of cular hypertension and glaucoma.

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

Bimatoprost grenod

Bimatoprost grenod Chemical Structure

CAS No. : 1194396-71-8

Size Price Stock Quantity
Oil + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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Solution
10 mM * 1 mL in DMSO In-stock
Oil
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Description

Bimatoprost grenod (NCX 470) is a second-generation nitric oxide (NO)-donating prostaglandin analogue. Bimatoprost grenod effectively lowers intraocular pressure (IOP) in animal models of ocular hypertension and glaucoma by activating bimatoprost-mediated uveoscleral outflow and NO mediated conventional outflow. Bimatoprost grenod can be used for the research of cular hypertension and glaucoma[1][2].

In Vivo

Bimatoprost grenod shows a better intraocular pressure-lowering efficacy than that of equimolar doses of bimatoprost in well-established animal models of glaucoma and ocular hypertension[1].
Bimatoprost grenod (0.14% 30 μL; instillation; once) reduces IOP in transient ocular hypertensive rabbits[2].
Bimatoprost grenod (0.042% 30 μL; instillation; once) is more effective than equimolar bimatoprost in cynomolgus monkeys with laser-induced ocular hypertension (OHT-monkeys), and normotensive dogs (ONT-dogs) at 18 hours post dosing[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: New Zealand white rabbits with 0.1 mL 5% sodium chloride solution injection[2]
Dosage: 0.14%
Administration: Instillation; 0.14% 30 μL; once
Result: Significantly blunted the IOP rise throughout the experimental period in transiently ocular hypertensive New Zealand white rabbits.
Clinical Trial
Molecular Weight

574.71

Formula

C31H46N2O8

CAS No.
Appearance

Oil

Color

Colorless to light yellow

SMILES

O=C(O[C@@H](CCC1=CC=CC=C1)/C=C/[C@@H]2[C@@H](C/C=C\CCCC(NCC)=O)[C@@H](O)C[C@H]2O)CCCCCO[N+]([O-])=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (174.00 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 1.7400 mL 8.7000 mL 17.4001 mL
5 mM 0.3480 mL 1.7400 mL 3.4800 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 (protect from light, stored under nitrogen). 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
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

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Concentration (final)

C2

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Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
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:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (4.35 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (4.35 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Please enter your animal formula composition:
%
DMSO +
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

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).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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 (protect from light, stored under nitrogen). 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 1.7400 mL 8.7000 mL 17.4001 mL 43.5002 mL
5 mM 0.3480 mL 1.7400 mL 3.4800 mL 8.7000 mL
10 mM 0.1740 mL 0.8700 mL 1.7400 mL 4.3500 mL
15 mM 0.1160 mL 0.5800 mL 1.1600 mL 2.9000 mL
20 mM 0.0870 mL 0.4350 mL 0.8700 mL 2.1750 mL
25 mM 0.0696 mL 0.3480 mL 0.6960 mL 1.7400 mL
30 mM 0.0580 mL 0.2900 mL 0.5800 mL 1.4500 mL
40 mM 0.0435 mL 0.2175 mL 0.4350 mL 1.0875 mL
50 mM 0.0348 mL 0.1740 mL 0.3480 mL 0.8700 mL
60 mM 0.0290 mL 0.1450 mL 0.2900 mL 0.7250 mL
80 mM 0.0218 mL 0.1088 mL 0.2175 mL 0.5438 mL
100 mM 0.0174 mL 0.0870 mL 0.1740 mL 0.4350 mL
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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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Bimatoprost grenod
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