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Substance P acetate is a peptide mainly secreted by neurons and is involved in many biological processes including nociception and inflammation. Substance P acetate is a neuroinflammatory factor that can act as a neurotransmitter and neuromodulator in the central nervous system and can be used to study cardiovascular and neurological diseases.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $48 | - | In Stock | |
| 5 mg | $108 | - | In Stock | |
| 10 mg | $197 | - | In Stock | |
| 25 mg | $372 | - | In Stock | |
| 50 mg | $548 | - | In Stock | |
| 100 mg | $779 | - | In Stock | |
| 500 mg | $1,570 | - | In Stock |
| Description | Substance P acetate is a peptide mainly secreted by neurons and is involved in many biological processes including nociception and inflammation. Substance P acetate is a neuroinflammatory factor that can act as a neurotransmitter and neuromodulator in the central nervous system and can be used to study cardiovascular and neurological diseases. |
| In vitro | Desensitization and resensitization of Substance P (SP) mediated by the neurokinin 1 receptor (NK1-R) may be related to endocytosis and recycling of NK1-R. SP is intact at the cell surface and in early nuclear endosomes but is slowly degraded in perinuclear vesicles. substance P acetate induces lattice protein-dependent internalization of the NK1-R. SP/ NK1-R complex dissociates in acidified nuclear endosomes, SP is degraded, and NK1-R is recycled to the cell surface.Substance P acetate induces internalization of NK1-R in transfected epithelial cells. [1] |
| Synonyms | Substance P acetate (33507-63-0 Free base), Neurokinin P acetate |
| Molecular Weight | 1407.68 |
| Formula | C65H102N18O15S |
| Smiles | O=C([C@H]1N(CCC1)C([C@@H](N)CCCNC(N)=N)=O)N[C@@H](CCCCN)C(N2[C@@H](CCC2)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCC(N)=O)C(N[C@H](C(N[C@H](C(NCC(N[C@@H](CC(C)C)C(N[C@H](C(N)=O)CCSC)=O)=O)=O)CC3=CC=CC=C3)=O)CC4=CC=CC=C4)=O)=O)=O)=O.CC(O)=O |
| Sequence | H-Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met-NH2 |
| Sequence Short | RPKPQQFFGLM |
| Storage | keep away from moisture,store at low temperature | store at -20°C | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||
| Solubility Information | DMSO: 50 mg/mL (35.52 mM), Sonication is recommended. | |||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||
DMSO
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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