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Ceruletide

Cat. No. M9316

All AbMole products are for research use only, cannot be used for human consumption.

Ceruletide Structure
Synonym:

Caerulein; Cerulein; FI-6934

Size Price Availability Quantity
500ug USD 80 In stock
1mg USD 136 In stock
5mg USD 432 In stock
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Quality Control & Documentation
Biological Activity

Ceruletide is similar chemically and biologically to the human gastrointestinal hormones cholecystokinin-pancreozymin (CCK) and gastrin II.

In vivo, Ceruletide (0.4-0.5 mcg/kg, i.v.; 3-4 mcg/kg, s.c.) results in emesis and evacuation of the bowel in the intact conscious dog, and recovery is complete 15-30 min after i. v. administration and 2-4 hr after s.c. administration. Ceruletide (5-15 ng/kg, i.v.) shows a marked spasmogenic effect on the pylorus of rats. Ceruletide also reduces blood pressure in anesthetized dogs.

Product Citations
Protocol (for reference only)
Cell Experiment
Cell lines Human bronchial epithelial cells
Preparation method In brief, to select the proper final doses, human bronchial epithelial cells were cultured with lapiferin or ceruletide at various doses for 24 h and then the cell supernatants were collected and subjected to ELISA detection of pro-inflammatory factors IL-1β and TNFα.
Concentrations 2 μg/mL
Incubation time 24 h
Animal Experiment
Animal models Male C57BL/6J mice
Formulation Saline
Dosages 50 μg/kg
Administration Intraperitoneal injection
Chemical Information
Molecular Weight 1352.41
Formula C58H73N13O21S2
CAS Number 17650-98-5
Solubility (25°C) DMSO ≥ 50 mg/mL
Water 2 mg/mL
Storage -20°C, protect from light, dry, sealed
References

[1] Bridger N, et al. J Vet Intern Med. Comparison of postprandial and ceruletide serum bile acid stimulation in dogs.

[2] Steinle AU, et al. Gastroenterology. NF-kappaB/Rel activation in cerulein pancreatitis.

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Pentagastrin (ICI-50123) is a synthetic polypeptide that has effects like gastrin when given parenterally.

Proglumide sodium salt

Proglumide sodium salt is a non-selective, orally active cholecystokinin (CCK) antagonist.

Lintitript

Lintitript (SR 27897) is a highly potent, selective, orally active, competitive and non-peptide cholecystokinin (CCK1) receptor antagonist with an EC50 of 6 nM and a Ki of 0.2 nM. Lintitript displays > 33-fold selectivity more selective for CCK1 than CCK2 receptors (EC50 value of 200 nM).

Lorglumide sodium salt

Lorglumide (CR-1409) sodium salt is a potent cholecystokinin (CCK) receptor antagonist.

Gastrin-I (human)

Gastrin-I (human) is the endogenous peptide produced in the stomach, which increases gastric acid secretion via cholecystokinin 2 (CCK2) receptor.

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Keywords: Ceruletide, Caerulein; Cerulein; FI-6934 supplier, Cholecystokinin Receptor, inhibitors, activators

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