DSPE-Thiol

Cat. No.: HY-W441004 Purity: ≥90.0%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

DSPE-Thiol is a phophalipid capped with thiol group. The thiol capped head can selectively react with maleimide. DSPE-Thiol can also be used for the preparation of phospholipid dimers.

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

DSPE-Thiol Chemical Structure

CAS No. : 144735-82-0

Size	Price	Stock
5 mg	USD 60	Ask For Quote & Lead Time
10 mg	USD 98	Ask For Quote & Lead Time

* Please select Quantity before adding items.

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

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Description

DSPE-Thiol is a phophalipid capped with thiol group. The thiol capped head can selectively react with maleimide. DSPE-Thiol can also be used for the preparation of phospholipid dimers^[1].

Molecular Weight

836.19

Formula

C₄₄H₈₆NO₉PS

CAS No.

144735-82-0

Appearance

Solid

Color

White to off-white

SMILES

CCCCCCCCCCCCCCCCCC(OC[C@](OC(CCCCCCCCCCCCCCCCC)=O)([H])COP(OCCNC(CCS)=O)(O)=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light, stored under nitrogen

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

Solvent & Solubility

In Vitro:

DMF : 2 mg/mL (2.39 mM; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.1959 mL	5.9795 mL	11.9590 mL
5 mM	---	---	---
10 mM	---	---	---

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, 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.

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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 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: ≥90.0%

Select Batch:

Data Sheet (263 KB) SDS (393 KB)

COA (242 KB) HNMR (302 KB)

Handling Instructions (2659 KB)

References

[1]. Sharon M, et al. Nearest-neighbor recognition in phospholipid membranes: a molecular-level approach to the study of membrane suprastructure. J. Am. Chem. Soc. 1992, 114, 25, 9828-9835.

Complete Stock Solution Preparation Table

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

DMF

1 mM

1.1959 mL

5.9795 mL

11.9590 mL

29.8975 mL

DSPE-Thiol Related Classifications

Others

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:

DSPE-Thiol144735-82-0LiposomeThiolDSPEmaleimidephospholipid dimerInhibitorinhibitorinhibit

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