Calcitonin eel
- CAS No.
- 57014-02-5
- Chemical Name:
- Calcitonin eel
- Synonyms
- ASU 1-7;miacalcic;Calcitoni;Eel calcitonin;CALCITONIN, EEL;Elcatonin impurity;THYROCALCITONIN EEL;Eel thyrocalcitonin;Calcitonin (eel) (9CI);Calcitonin eel USP/EP/BP
- CBNumber:
- CB8157135
- Molecular Formula:
- C146H241N43O47S2
- Molecular Weight:
- 3414.91
- MDL Number:
- MFCD00133858
- MOL File:
- 57014-02-5.mol
| Density | 1.52±0.1 g/cm3(Predicted) |
|---|---|
| storage temp. | −20°C |
| solubility | Water: 10 mg/ml |
| form | A solid |
| Sequence | Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asp-Val-Gly-Ala-Gly-Thr-Pro-NH2 (Disulfide bridge: Cys1-Cys7) |
| FDA UNII | R5527T0R0U |
Calcitonin eel price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth Carbosynth | FC42995 | Calcitonin eel | 57014-02-5 | 100ug | $65 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC73303 | Calcitonin, eel | 57014-02-5 | 250ug | $87.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC42995 | Calcitonin eel | 57014-02-5 | 250ug | $130 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC73303 | Calcitonin, eel | 57014-02-5 | 500ug | $150 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC42995 | Calcitonin eel | 57014-02-5 | 500ug | $225 | 2021-12-16 | Buy |
Calcitonin eel Chemical Properties,Uses,Production
Description
Calcitonin eel is a peptide hormone that lowers calcium concentration in the blood. In humans, it is released by thyroid cells and acts to decrease the formation and absorptive activity of osteoclasts. Its role in regulating plasma calcium is much greater in children and in certain diseases than in normal adults. Calcitonin, eel is the thyroid hormone peptide that contributes to the regulation of calcium homeostasis, widely used in the research of postmenopausal osteoporosis.
Biological Activity
Calcitonin is hypocalcemic hormone produced by the parafollicular C cells of the thyroid or by the ultimobranchial bodies of nonmammalian vertebrates. Calcitonin decreases blood calcium and phosphate due to inhibition of resorption by osteoblasts and osteocytes.
in vitro
Calcitonin, eel effectively induces a concentration-dependent stimulation of phosphoinositide hydrolysis and stimulates prolactin release compared to salmon calcitonin in cultured anterior pituitary cells.
Calcitonin, eel is inactive on the inhibition of prolactin release under thyrotropin releasing hormone (TRH) stimulated conditions.
Structure and conformation
Eel calcitonin has structural similarities with salmon calcitonin and, to date, research preparations have been evaluated with reference to the salmon calcitonin standard using the rat hypocalcaemia assay method. However, as salmon and eel calcitonins do have structural differences, which are likely to become evident if different in vivo or in vitro assay methods are used, a standard for eel calcitonin is required.
Calcitonin eel Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8615965530500 | nickzhang@hangyubiotech.com | China | 10987 | 58 |
| Nantong Guangyuan Chemicl Co,Ltd | +undefined17712220823 | admin@guyunchem.com | China | 615 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29855 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10406 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19552 | 58 |
| Cellmano Biotech Limited | 0551-65326643 18156095617 | info@cellmano.com | China | 995 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 22827 | 58 |
View Lastest Price from Calcitonin eel manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-20 | Calcitonin eel
57014-02-5
|
US $40.00 / kg | 1kg | 0.99 | 10 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2025-06-03 | Calcitonin eel
57014-02-5
|
US $55.00-550.00 / kg | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd | |
 |
2024-03-08 | Eel calcitonin
57014-02-5
|
US $10.00 / kg | 1kg | 99% | 1000kg | Nantong Guangyuan Chemicl Co,Ltd |
-
- Calcitonin eel
57014-02-5
- US $40.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- Calcitonin eel
57014-02-5
- US $55.00-550.00 / kg
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
-
- Eel calcitonin
57014-02-5
- US $10.00 / kg
- 99%
- Nantong Guangyuan Chemicl Co,Ltd