1. Anti-infection
  2. Fungal
  3. Cauloside A

Cauloside A  (Synonyms: Leontoside A)

Cat. No.: HY-N3557 Purity: ≥99.0%
COA Handling Instructions

Cauloside A (Leontoside A) is a saponin isolated from Dipsacus asper roots. Cauloside A has potent antifungal activity.

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

Cauloside A Chemical Structure

Cauloside A Chemical Structure

CAS No. : 17184-21-3

Size Price Stock Quantity
1 mg USD 200 In-stock
Estimated Time of Arrival: December 31
5 mg USD 500 In-stock
Estimated Time of Arrival: December 31
10 mg   Get quote  
50 mg   Get quote  

* Please select Quantity before adding items.

Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review


Cauloside A (Leontoside A) is a saponin isolated from Dipsacus asper roots. Cauloside A has potent antifungal activity[1][2].

Molecular Weight






Structure Classification

Room temperature in continental US; may vary elsewhere.


4°C, protect from light

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

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (165.34 mM; Need ultrasonic)

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.6534 mL 8.2671 mL 16.5341 mL
5 mM 0.3307 mL 1.6534 mL 3.3068 mL
10 mM 0.1653 mL 0.8267 mL 1.6534 mL
*Please refer to the solubility information to select the appropriate solvent.
Purity & Documentation

Purity: ≥99.0%

  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.
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.

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name



Applicant Name *


Email address *

Phone number *


Organization name *

Department *


Requested quantity *

Country or Region *



Bulk Inquiry

Inquiry Information

Product Name:
Cauloside A
Cat. No.:
MCE Japan Authorized Agent: