uperolein
Modify Date: 2025-09-28 08:43:57
uperolein structure
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Common Name | uperolein | ||
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| CAS Number | 55601-63-3 | Molecular Weight | 1234.380 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 1720.5±65.0 °C at 760 mmHg | |
| Molecular Formula | C57H79N13O16S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 994.3±34.3 °C | |
Use of uperoleinUperolein is a physalaemin-like endecapeptide, produced in the skin of Uperoleia rugosa and Uperoleia marmorata. Uperolein has a spasmodic effect on both the gastrointestinal tract and longitudinal muscles[1][2][3]. |
| Name | 5-Oxoprolylprolyl-α-aspartylprolylasparaginylalanylphenylalanyltyrosylglycylleucylmethioninamide |
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| Synonym | More Synonyms |
| Description | Uperolein is a physalaemin-like endecapeptide, produced in the skin of Uperoleia rugosa and Uperoleia marmorata. Uperolein has a spasmodic effect on both the gastrointestinal tract and longitudinal muscles[1][2][3]. |
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| Related Catalog | |
| In Vitro | Uperolein (10-100 ng/mL) is a tachykinin analogue, causes or reinforces rhythmic movements and increases the tone in isolated circular and longitudinal muscle of the human gastrointestinal tract from the stomach to the colon[2]. |
| In Vivo | Uperolein (0.1 μg/kg and 5 μg/kg; i.v.; single dose) exhibits stimulation activity on the stomach of the anesthetized rat, displays a noticeable spasmogenic activity on the whole stomach from the fundus to the pylorus[3]. |
| References |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 1720.5±65.0 °C at 760 mmHg |
| Molecular Formula | C57H79N13O16S |
| Molecular Weight | 1234.380 |
| Flash Point | 994.3±34.3 °C |
| Exact Mass | 1233.548828 |
| LogP | -0.10 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.600 |
| Methioninamide, 5-oxoprolylprolyl-α-aspartylprolylasparaginylalanylphenylalanyltyrosylglycylleucyl- |
| 5-Oxoprolylprolyl-α-aspartylprolylasparaginylalanylphenylalanyltyrosylglycylleucylmethioninamide |