1. Peptides

Cyclic somatostatin (Synonyms: SRIF-14; Somatostatin-14)

Cat. No.: HY-P0084 Purity: 98.62%
Handling Instructions

Cyclic somatostatin is a growth hormone-release inhibiting factor used in the treatment of severe, acute hemorrhages of gastroduodenal ulcers. Sequence: H-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH (Disulfide bridge: Cys3-Cys14).

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

Custom Peptide Synthesis

Cyclic somatostatin Chemical Structure

Cyclic somatostatin Chemical Structure

CAS No. : 38916-34-6

Size Price Stock Quantity
10 mM * 1 mL in Water USD 173 In-stock
Estimated Time of Arrival: December 31
1 mg USD 60 In-stock
Estimated Time of Arrival: December 31
5 mg USD 72 In-stock
Estimated Time of Arrival: December 31
10 mg USD 96 In-stock
Estimated Time of Arrival: December 31
25 mg USD 120 In-stock
Estimated Time of Arrival: December 31
50 mg USD 180 In-stock
Estimated Time of Arrival: December 31
100 mg   Get quote  
200 mg   Get quote  

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Other Forms of Cyclic somatostatin:

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Description

Cyclic somatostatin is a growth hormone-release inhibiting factor used in the treatment of severe, acute hemorrhages of gastroduodenal ulcers. Sequence: H-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH (Disulfide bridge: Cys3-Cys14).

Solvent & Solubility
In Vitro: 

H2O : 71.3 mg/mL (43.53 mM; Need ultrasonic and warming)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.6105 mL 3.0527 mL 6.1055 mL
5 mM 0.1221 mL 0.6105 mL 1.2211 mL
10 mM 0.0611 mL 0.3053 mL 0.6105 mL
*Please refer to the solubility information to select the appropriate solvent.
Molecular Weight

1637.88

Formula

C₇₆H₁₀₄N₁₈O₁₉S₂

CAS No.

38916-34-6

Storage
Powder -80°C 2 years
  -20°C 1 year
In solvent -80°C 6 months
  -20°C 1 month
Shipping

Room temperature in continental US; may vary elsewhere

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
Cyclic somatostatin
Cat. No.:
HY-P0084
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Cyclic somatostatin

Cat. No.: HY-P0084