China (Mainland)
peptides Dynorphin A (1-13) Acetate CAS NO.72957-38-1
- FOB Price: USD: 3.00-5.00 /Gram Get Latest Price
- Min.Order: 10 Gram
- Payment Terms: T/T,
- Available Specifications:
pharmaceutical grade(1-10)Grampharmaceutical grade(10-20)Gram
- Product Details
Keywords
- Dynorphin A (1-13) Acetate
- Dynorphin A (1-13)
- peptides
Quick Details
- ProName: peptides Dynorphin A (1-13) Acetate
- CasNo: 72957-38-1
- Molecular Formula: C75H126N24O15
- Appearance: White powder
- Application: Bodybuilding,Chemical,Research etc.
- DeliveryTime: within 3days
- PackAge: Fresco Bag,Vials
- Port: shanghai
- ProductionCapacity: 10000 Gram/Week
- Purity: 98%
- Storage: Store the shade
- Transportation: By Air,TNT,EMS,DHL,HKEUB
- LimitNum: 10 Gram
- Related Substances: Amino Acid
- Residue on Ignition: 0
- Heavy Metal: 0
- Valid Period: 2 years
- Categories: Rawder powder
Superiority
About Our Company
This is Grace from Zhengzhou Filter Biotechnology Co.,Ltd.We are the professional supplier of peptide products in China over 10 years. we have Professional Lab to confirm the Quality and Serive for all clients in long-term run cooperation.Our company is the peptides manufacturer(All products by Lab suppy),supplying:
1:Peptides(bodybuilding peptides and Cosmetic peptides)
2:Steroids( Powder,Oil,Pills)
3:Custom-made
We have Golden Forwarder to ensuer delievery safe,and pass Rate above 98%.
Looking forward to having a chance to cooperate with you.
Skype:ruoyu92
Whatsapp:+8618003706993
Email:filter-sales12@filterbio-technology.com
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Peptides Hotsale Products List |
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Pruduct Name |
Specification |
Purity |
|
HGH191AA |
10IU/vial |
0.98 |
|
HGH(176-191) |
2mg/vial |
0.98 |
|
GHRP-2 |
5mg/vial |
0.98 |
|
GHRP-6 |
5mg/vial |
0.99 |
|
CJC1295withdac |
2mg/vial |
0.988 |
|
CJC1295withoutdac |
2mg/vial |
98% |
|
Adipotide |
2mg/vial |
95% |
|
MT-II |
10mg/vial |
95%-99% |
|
PT-141 |
10mg/vial |
0.98 |
|
TB-500 |
2mg/vial |
0.98 |
|
IGF-1（1-3） |
2mg/vial |
95%-99% |
|
IGF-1 Lr3 |
1mg/0.1mg(vial) |
98% |
|
Tesamorelin |
2mg/vial |
95%-99% |
|
Epithalon |
10mg/vial |
95%-99.5% |
|
Hexarelin |
2mg/vial |
0.98 |
|
Triptorellin |
2mg/vial |
0.98 |
|
Ipamorelin |
2mg/vial |
0.98 |
|
Terlipressin Acetate |
10mg/vial |
0.98 |
|
Melanotan-I |
10mg/vial |
0.98 |
|
MGF |
2mg/vial |
0.98 |
|
PEG-MGF |
2mg/vial |
0.98 |
|
Sermorelin |
2mg/vial |
0.98 |
|
Desmopressin Acetate |
2mg/vial |
0.98 |
|
BCP-157 |
5mg/vial |
98% |
|
Nesiritide Acetate(BNP-32) |
2mg/vial |
98% |
|
Dynorphin A(1-13)Acetate |
5mg/vial |
98% |
|
HCG |
5000IU/vial |
|
|
Selank |
5mg/vial |
0.988 |
Details
We describe the opioid properties of a tridecapeptide, the sequence of which corresponds to the NH2-terminal sequence of dynorphin, a novel porcine pituitary endorphin. It contains [Leu]enkephalin. In the guinea pig ileum longitudinal muscle preparation it is about 700 times more potent than [Leu]enkephalin. Its effects in this tissue are blocked completely by naloxone, but the apparent affinity of naloxone is 1/13th that for blockade of [Leu]enkephalin or normorphine. In the mouse vas deferens, this peptide is 3 times more potent than [Leu]enkephalin. Well-washed rat brain membranes degrade the peptide rapidly, suggesting the presence of a membrane-bound degradative enzyme. The peptide displays considerable immunoreactivity in assays with antisera that have been used for the immunohistochemical localization of [Leu]enkephalin. The remarkable enhancement of the potency of [Leu]enkephalin by the COOH-terminal extension -Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-OH suggests new interpretations concerning the structure of opiate receptors and the function of the enkephalin pentapeptides.
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