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  3. Amino Acid Derivatives
  4. CTP-Cys

CTP-Cys is a cysteine attached to CTP (HY-P4094) for peptide conjugation.

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

CTP-Cys

CTP-Cys Chemical Structure

CAS No. : 2300065-35-2

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Based on 1 publication(s) in Google Scholar

CTP-Cys Related Antibodies

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Description

CTP-Cys is a cysteine attached to CTP (HY-P4094) for peptide conjugation[1].

Molecular Weight

1535.68

Formula

C67H98N20O20S
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Ala-Pro-Trp-His-Leu-Ser-Ser-Gln-Tyr-Ser-Arg-Thr-Cys
Sequence Shortening

APWHLSSQYSRTC
SMILES

O=C(N1[C@@H](CCC1)C(N[C@@H](CC2=CNC3=CC=CC=C23)C(N[C@@H](CC4=CNC=N4)C(N[C@@H](CC(C)C)C(N[C@@H](CO)C(N[C@@H](CO)C(N[C@@H](CCC(N)=O)C(N[C@@H](CC5=CC=C(C=C5)O)C(N[C@@H](CO)C(N[C@@H](CCCNC(N)=N)C(N[C@@H]([C@H](O)C)C(N[C@@H](CS)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](C)N
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 : 100 mg/mL (65.12 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 0.6512 mL 3.2559 mL 6.5118 mL
5 mM 0.1302 mL 0.6512 mL 1.3024 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)

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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

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Volume (start)

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Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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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 0.6512 mL 3.2559 mL 6.5118 mL 16.2794 mL
5 mM 0.1302 mL 0.6512 mL 1.3024 mL 3.2559 mL
10 mM 0.0651 mL 0.3256 mL 0.6512 mL 1.6279 mL
15 mM 0.0434 mL 0.2171 mL 0.4341 mL 1.0853 mL
20 mM 0.0326 mL 0.1628 mL 0.3256 mL 0.8140 mL
25 mM 0.0260 mL 0.1302 mL 0.2605 mL 0.6512 mL
30 mM 0.0217 mL 0.1085 mL 0.2171 mL 0.5426 mL
40 mM 0.0163 mL 0.0814 mL 0.1628 mL 0.4070 mL
50 mM 0.0130 mL 0.0651 mL 0.1302 mL 0.3256 mL
60 mM 0.0109 mL 0.0543 mL 0.1085 mL 0.2713 mL
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CTP-Cys 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.

Keywords:

CTP-Cys2300065-35-2Amino Acid DerivativesInhibitorinhibitorinhibit

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