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  5. Lactupicrin

Lactupicrin  (Synonyms: Lactucopicrin)

Cat. No.: HY-N8290 Purity: 99.97%
SDS COA Handling Instructions

Lactupicrin (Lactucopicrin) is a characteristic bitter sesquiterpene lactone that can relieve pain. Lactupicrin exhibits atheroprotective effect.

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

Lactupicrin Chemical Structure

Lactupicrin Chemical Structure

CAS No. : 65725-11-3

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 406 In-stock
Solution
10 mM * 1 mL in DMSO USD 406 In-stock
Solid
5 mg USD 450 In-stock
10 mg USD 750 In-stock
50 mg   Get quote  
100 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of Lactupicrin:

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  • Purity & Documentation

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Description

Lactupicrin (Lactucopicrin) is a characteristic bitter sesquiterpene lactone that can relieve pain. Lactupicrin exhibits atheroprotective effect[1][2].

Molecular Weight

410.42

Formula

C23H22O7

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OCC([C@](C1=C2C)([H])[C@](OC3=O)([H])[C@@](C3=C)([H])[C@H](C2)OC(CC(C=C4)=CC=C4O)=O)=CC1=O

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 : 250 mg/mL (609.13 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 2.4365 mL 12.1826 mL 24.3653 mL
5 mM 0.4873 mL 2.4365 mL 4.8731 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 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.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.97%

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 2.4365 mL 12.1826 mL 24.3653 mL 60.9132 mL
5 mM 0.4873 mL 2.4365 mL 4.8731 mL 12.1826 mL
10 mM 0.2437 mL 1.2183 mL 2.4365 mL 6.0913 mL
15 mM 0.1624 mL 0.8122 mL 1.6244 mL 4.0609 mL
20 mM 0.1218 mL 0.6091 mL 1.2183 mL 3.0457 mL
25 mM 0.0975 mL 0.4873 mL 0.9746 mL 2.4365 mL
30 mM 0.0812 mL 0.4061 mL 0.8122 mL 2.0304 mL
40 mM 0.0609 mL 0.3046 mL 0.6091 mL 1.5228 mL
50 mM 0.0487 mL 0.2437 mL 0.4873 mL 1.2183 mL
60 mM 0.0406 mL 0.2030 mL 0.4061 mL 1.0152 mL
80 mM 0.0305 mL 0.1523 mL 0.3046 mL 0.7614 mL
100 mM 0.0244 mL 0.1218 mL 0.2437 mL 0.6091 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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