1. Others
  2. Others
  3. Cholesteryl heptadecanoate

Cholesteryl heptadecanoate is a cholesteryl ester internal standard that accurately determines the concentration of free cholesterol in cells without hydrolyzing triglycerides. Cholesteryl heptadecanoate can be used for the quantitative determination of cholesteryl esters by GC or LC mass spectrometry.

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

Cholesteryl heptadecanoate Chemical Structure

Cholesteryl heptadecanoate Chemical Structure

CAS No. : 24365-37-5

Size Price Stock Quantity
100 mg USD 50 In-stock
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Cholesteryl heptadecanoate is a cholesteryl ester internal standard that accurately determines the concentration of free cholesterol in cells without hydrolyzing triglycerides. Cholesteryl heptadecanoate can be used for the quantitative determination of cholesteryl esters by GC or LC mass spectrometry[1].

Molecular Weight

639.09

Formula

C44H78O2

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C[C@@]12[C@]3([H])[C@](CC=C1C[C@H](CC2)OC(CCCCCCCCCCCCCCCC)=O)([H])[C@@]4([H])[C@](CC3)([C@@](CC4)([H])[C@H](C)CCCC(C)C)C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

Chloroform : 50 mg/mL (78.24 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.5647 mL 7.8236 mL 15.6472 mL
5 mM 0.3129 mL 1.5647 mL 3.1294 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 (stored under nitrogen). 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: ≥98.0%

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 (stored under nitrogen). 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
Chloroform 1 mM 1.5647 mL 7.8236 mL 15.6472 mL 39.1181 mL
5 mM 0.3129 mL 1.5647 mL 3.1294 mL 7.8236 mL
10 mM 0.1565 mL 0.7824 mL 1.5647 mL 3.9118 mL
15 mM 0.1043 mL 0.5216 mL 1.0431 mL 2.6079 mL
20 mM 0.0782 mL 0.3912 mL 0.7824 mL 1.9559 mL
25 mM 0.0626 mL 0.3129 mL 0.6259 mL 1.5647 mL
30 mM 0.0522 mL 0.2608 mL 0.5216 mL 1.3039 mL
40 mM 0.0391 mL 0.1956 mL 0.3912 mL 0.9780 mL
50 mM 0.0313 mL 0.1565 mL 0.3129 mL 0.7824 mL
60 mM 0.0261 mL 0.1304 mL 0.2608 mL 0.6520 mL
  • 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.

Cholesteryl heptadecanoate 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.

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

 

Salutation

Applicant Name *

 

Email Address *

Phone Number *

 

Organization Name *

Department *

 

Requested quantity *

Country or Region *

     

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Cholesteryl heptadecanoate
Cat. No.:
HY-131389
Quantity:
MCE Japan Authorized Agent: