1. Peptides
  2. RTSPSSR

RTSPSSR is synthesized peptide, which binds specifically to claudin-1 and visulizes the CRC tumor in mice, through near-infrared fluorescence imaging.

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

Custom Peptide Synthesis

RTSPSSR Chemical Structure

RTSPSSR Chemical Structure

CAS No. : 1995062-44-6

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1 mg USD 80 In-stock
5 mg USD 200 In-stock
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50 mg   Get quote  

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Description

RTSPSSR is synthesized peptide, which binds specifically to claudin-1 and visulizes the CRC tumor in mice, through near-infrared fluorescence imaging[1].

Molecular Weight

789.84

Formula

C30H55N13O12

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Arg-Thr-Ser-Pro-Ser-Ser-Arg

Sequence Shortening

RTSPSSR

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (63.30 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 1.2661 mL 6.3304 mL 12.6608 mL
5 mM 0.2532 mL 1.2661 mL 2.5322 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 (sealed storage, away from moisture). 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

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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
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 (sealed storage, away from moisture). 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 1.2661 mL 6.3304 mL 12.6608 mL 31.6520 mL
5 mM 0.2532 mL 1.2661 mL 2.5322 mL 6.3304 mL
10 mM 0.1266 mL 0.6330 mL 1.2661 mL 3.1652 mL
15 mM 0.0844 mL 0.4220 mL 0.8441 mL 2.1101 mL
20 mM 0.0633 mL 0.3165 mL 0.6330 mL 1.5826 mL
25 mM 0.0506 mL 0.2532 mL 0.5064 mL 1.2661 mL
30 mM 0.0422 mL 0.2110 mL 0.4220 mL 1.0551 mL
40 mM 0.0317 mL 0.1583 mL 0.3165 mL 0.7913 mL
50 mM 0.0253 mL 0.1266 mL 0.2532 mL 0.6330 mL
60 mM 0.0211 mL 0.1055 mL 0.2110 mL 0.5275 mL
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RTSPSSR 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.

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Product Name:
RTSPSSR
Cat. No.:
HY-P6083
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