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  4. Nodosin

Nodosin is a diterpenoid isolated from Isodon trichocarpus Kudo and I. Japonicus HARA.

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

Nodosin Chemical Structure

Nodosin Chemical Structure

CAS No. : 10391-09-0

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5 mg USD 290 In-stock
10 mg USD 430 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

Nodosin is a diterpenoid isolated from Isodon trichocarpus Kudo and I. Japonicus HARA[1].

Cellular Effect
Cell Line Type Value Description References
A549 IC50
> 10 μM
Compound: 16
Cytotoxicity against human A549 cells after 48 hrs
Cytotoxicity against human A549 cells after 48 hrs
[PMID: 19697926]
A549 IC50
> 40 μM
Compound: 9
Cytotoxicity against human A549 cells after 48 hrs by MTS assay
Cytotoxicity against human A549 cells after 48 hrs by MTS assay
[PMID: 24219809]
HepG2 IC50
1.92 μM
Compound: 16
Cytotoxicity against human HepG2 cells after 48 hrs
Cytotoxicity against human HepG2 cells after 48 hrs
[PMID: 19697926]
HL-60 IC50
15 μM
Compound: 9
Cytotoxicity against human HL60 cells after 48 hrs by MTS assay
Cytotoxicity against human HL60 cells after 48 hrs by MTS assay
[PMID: 24219809]
K562 IC50
0.54 μM
Compound: 16
Cytotoxicity against human K562 cells after 48 hrs
Cytotoxicity against human K562 cells after 48 hrs
[PMID: 19697926]
MCF7 IC50
23.5 μM
Compound: 9
Cytotoxicity against human MCF7 cells after 48 hrs by MTS assay
Cytotoxicity against human MCF7 cells after 48 hrs by MTS assay
[PMID: 24219809]
RAW264.7 IC50
18.4 μM
Compound: 9
Inhibition of LPS-stimulated NO production in mouse RAW264.7 cells after 18 hrs by Griess assay
Inhibition of LPS-stimulated NO production in mouse RAW264.7 cells after 18 hrs by Griess assay
[PMID: 24219809]
SMMC-7721 IC50
27 μM
Compound: 9
Cytotoxicity against human SMMC7721 cells after 48 hrs by MTS assay
Cytotoxicity against human SMMC7721 cells after 48 hrs by MTS assay
[PMID: 24219809]
SW480 IC50
12.1 μM
Compound: 9
Cytotoxicity against human SW480 cells after 48 hrs by MTS assay
Cytotoxicity against human SW480 cells after 48 hrs by MTS assay
[PMID: 24219809]
SW780 IC50
9.99 μM
Compound: Nodosin
Cytotoxicity against human SW780 cells assessed as reduction in cell growth by CCK8 assay
Cytotoxicity against human SW780 cells assessed as reduction in cell growth by CCK8 assay
[PMID: 35976233]
T-24 IC50
4.91 μM
Compound: Nodosin
Cytotoxicity against human T24 cells assessed as reduction in cell growth by CCK8 assay
Cytotoxicity against human T24 cells assessed as reduction in cell growth by CCK8 assay
[PMID: 35976233]
UMUC3 IC50
3.45 μM
Compound: Nodosin
Cytotoxicity against human UMUC3 cells assessed as reduction in cell growth by CCK8 assay
Cytotoxicity against human UMUC3 cells assessed as reduction in cell growth by CCK8 assay
[PMID: 35976233]
Molecular Weight

362.42

Formula

C20H26O6

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@H]1[C@@]([C@]2(C(C3=C)=O)C[C@H]3C1)([H])[C@@]([C@@](CC4)([H])OC2=O)(CO5)[C@](C4(C)C)([H])[C@@H]5O

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

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

Solvent & Solubility
In Vitro: 

DMSO : 125 mg/mL (344.90 mM; ultrasonic and warming and heat to 60°C; 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 2.7592 mL 13.7961 mL 27.5923 mL
5 mM 0.5518 mL 2.7592 mL 5.5185 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). 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:

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: ≥ 2.08 mg/mL (5.74 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (5.74 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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)

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). 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 2.7592 mL 13.7961 mL 27.5923 mL 68.9807 mL
5 mM 0.5518 mL 2.7592 mL 5.5185 mL 13.7961 mL
10 mM 0.2759 mL 1.3796 mL 2.7592 mL 6.8981 mL
15 mM 0.1839 mL 0.9197 mL 1.8395 mL 4.5987 mL
20 mM 0.1380 mL 0.6898 mL 1.3796 mL 3.4490 mL
25 mM 0.1104 mL 0.5518 mL 1.1037 mL 2.7592 mL
30 mM 0.0920 mL 0.4599 mL 0.9197 mL 2.2994 mL
40 mM 0.0690 mL 0.3449 mL 0.6898 mL 1.7245 mL
50 mM 0.0552 mL 0.2759 mL 0.5518 mL 1.3796 mL
60 mM 0.0460 mL 0.2299 mL 0.4599 mL 1.1497 mL
80 mM 0.0345 mL 0.1725 mL 0.3449 mL 0.8623 mL
100 mM 0.0276 mL 0.1380 mL 0.2759 mL 0.6898 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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