Dihydrochelerythrine (Synonyms: 12,13-Dihydrochelerythrine)

Cat. No.: HY-N0903 Purity: 99.17%: FAQs
Data Sheet SDS COA Handling Instructions

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Dihydrochelerythrine is a natural compound isolated from Corydalis yanhusuo; has antifungal activity.

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

Dihydrochelerythrine Chemical Structure

CAS No. : 6880-91-7

Size	Price	Stock	Quantity
Solid + Solvent
10 mM * 1 mL in DMSO ready for reconstitution	USD 218	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 218	In-stock	Estimated Time of Arrival: December 31
Solid
5 mg	USD 198	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 317	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

Dihydrochelerythrine is a natural compound isolated from Corydalis yanhusuo; has antifungal activity. IC50 value: Target: in vitro: Dihydrochelerythrine showed the highest antifungal activity against B. cinerea Pers, with 98.32% mycelial growth inhibition at 50 μg/mL. Dihydrochelerythrine inhibited spore germination in vitro in a concentration-dependent manner [1]. Dihydrochelerythrine appeared to be less cytotoxic since the viability of cells exposed to 20 microM dihydrochelerythrine for 24h was reduced only to 53%. A dose-dependent induction of apoptosis and necrosis by chelerythrine and dihydrochelerythrine was confirmed by annexin V/propidium iodide dual staining flow cytometry [2]. Dihydrochelerythrine (4) exhibited strong activity against methicillin-resistant Staphylococcus aureus SK1 and moderate activity against Escherichia coli TISTR 780 with MIC values of 8 and 16 μg/mL, respectively [3].

Molecular Weight

349.38

Formula

C₂₁H₁₉NO₄

CAS No.

6880-91-7

Appearance

Solid

Color

White to off-white

SMILES

CN1C(C2=CC(OCO3)=C3C=C2C=C4)=C4C5=CC=C(OC)C(OC)=C5C1

Structure Classification

Initial Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 20.83 mg/mL (59.62 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	2.8622 mL	14.3111 mL	28.6221 mL
5 mM	0.5724 mL	2.8622 mL	5.7244 mL
10 mM	0.2862 mL	1.4311 mL	2.8622 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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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

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.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.39%

Select Batch:

Data Sheet (272 KB) SDS (393 KB)

COA (248 KB) HNMR (180 KB) LCMS (350 KB)

Handling Instructions (2659 KB)

References

[1]. Feng G, et al. Inhibitory activity of dihydrosanguinarine and dihydrochelerythrine against phytopathogenic fungi. Nat Prod Res. 2011 Jul;25(11):1082-9. [Content Brief]

[2]. Vrba J, et al. Chelerythrine and dihydrochelerythrine induce G1 phase arrest and bimodal cell death in human leukemia HL-60 cells. Toxicol In Vitro. 2008 Jun;22(4):1008-17. [Content Brief]

[3]. Tantapakul C, et al. Antibacterial compounds from Zanthoxylum rhetsa. Arch Pharm Res. 2012 Jul;35(7):1139-42. [Content Brief]

Complete Stock Solution Preparation Table

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

DMSO	1 mM	2.8622 mL	14.3111 mL	28.6221 mL	71.5553 mL
	5 mM	0.5724 mL	2.8622 mL	5.7244 mL	14.3111 mL
	10 mM	0.2862 mL	1.4311 mL	2.8622 mL	7.1555 mL
	15 mM	0.1908 mL	0.9541 mL	1.9081 mL	4.7704 mL
	20 mM	0.1431 mL	0.7156 mL	1.4311 mL	3.5778 mL
	25 mM	0.1145 mL	0.5724 mL	1.1449 mL	2.8622 mL
	30 mM	0.0954 mL	0.4770 mL	0.9541 mL	2.3852 mL
	40 mM	0.0716 mL	0.3578 mL	0.7156 mL	1.7889 mL
	50 mM	0.0572 mL	0.2862 mL	0.5724 mL	1.4311 mL

Dihydrochelerythrine 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.

Keywords:

Dihydrochelerythrine6880-91-712,13-DihydrochelerythrineFungalInhibitorinhibitorinhibit

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