Neriifolin (Synonyms: 17β-Neriifolin)

Cat. No.: HY-N8441 Purity: 99.43%: FAQs
Data Sheet SDS COA Handling Instructions

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Neriifolin, a CNS-penetrating cardiac glycoside, is an inhibitor of the Na⁺, K⁺-ATPase. Neriifolin can target beclin 1, inhibits the formation of LC3-associated phagosomes and ameliorates experimental autoimmune encephalomyelitis (EAE) development. Neriifolin induces cell cycle arrest and apoptosis in human hepatocellular carcinoma HepG2 cells^[2.

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

Neriifolin Chemical Structure

CAS No. : 466-07-9

Size	Price	Stock	Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 495	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 495	In-stock	Estimated Time of Arrival: December 31
Solid
1 mg	USD 180	In-stock	Estimated Time of Arrival: December 31
5 mg	USD 450	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 720	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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Biological Activity
Purity & Documentation
References
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Description

In Vitro

Neriifolin (0.1μg/mL; 48 hours) induces apoptosis in HepG2 cells. Neriifolin (0-8 μg/mL; 72 hours) reduces viability of HepG2 cells. Neriifolin also induces S and G2/M phase arrests of the cell cycle and stimulates apoptosis of HepG2 cells. Stimulation of HepG2 cells with Neriifolin induced activation of caspase-3, -8, and -9, and up-regulated expression of Fas and FasL proteins^[1].

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

Molecular Weight

534.68

Formula

C₃₀H₄₆O₈

CAS No.

466-07-9

Appearance

Solid

Color

White to yellow

SMILES

O[C@@]12[C@@]3([H])[C@@](CC[C@@]1([C@](C4=CC(OC4)=O)([H])CC2)C)([H])[C@@]5([C@](C[C@H](CC5)O[C@H]6[C@H]([C@@H]([C@H]([C@@H](O6)C)O)OC)O)([H])CC3)C

Structure Classification

Initial Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (187.03 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	1.8703 mL	9.3514 mL	18.7028 mL
5 mM	0.3741 mL	1.8703 mL	3.7406 mL
10 mM	0.1870 mL	0.9351 mL	1.8703 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Dilution Calculator

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

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

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 (4.68 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 (4.68 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)

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).

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

Purity: 99.43%

Select Batch:

Data Sheet (274 KB) SDS (252 KB)

COA (251 KB) HNMR (157 KB) CNMR (151 KB) RP-HPLC (192 KB) MS (111 KB)

Handling Instructions (2659 KB)

References

[1]. Keller CW, et al. ATG-dependent phagocytosis in dendritic cells drives myelin-specific CD4+ T cell pathogenicity during CNS inflammation. Proc Natl Acad Sci U S A. 2017;114(52):E11228-E11237. [Content Brief]

[2]. Zhao Q, et al. Neriifolin from seeds of Cerbera manghas L. induces cell cycle arrest and apoptosis in human hepatocellular carcinoma HepG2 cells. Fitoterapia. 2011;82(5):735-741. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	1.8703 mL	9.3514 mL	18.7028 mL	46.7569 mL
	5 mM	0.3741 mL	1.8703 mL	3.7406 mL	9.3514 mL
	10 mM	0.1870 mL	0.9351 mL	1.8703 mL	4.6757 mL
	15 mM	0.1247 mL	0.6234 mL	1.2469 mL	3.1171 mL
	20 mM	0.0935 mL	0.4676 mL	0.9351 mL	2.3378 mL
	25 mM	0.0748 mL	0.3741 mL	0.7481 mL	1.8703 mL
	30 mM	0.0623 mL	0.3117 mL	0.6234 mL	1.5586 mL
	40 mM	0.0468 mL	0.2338 mL	0.4676 mL	1.1689 mL
	50 mM	0.0374 mL	0.1870 mL	0.3741 mL	0.9351 mL
	60 mM	0.0312 mL	0.1559 mL	0.3117 mL	0.7793 mL
	80 mM	0.0234 mL	0.1169 mL	0.2338 mL	0.5845 mL
	100 mM	0.0187 mL	0.0935 mL	0.1870 mL	0.4676 mL

Neriifolin 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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