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Manufacturer Supply Raw Material Good Quality Best Price CAS 58569-55-4 Met-Enkephalin Hot Sale Stock Fast Delivery
Product use
Tyr-Gly-Gly-Phe-Met-OH can regulate human immune function and inhibit tumor growth by binding to opioid receptors.
product specification
| Density | 1.324 g/cm3 |
| Boiling point | 1052.9oC at 760 mmHg |
| Molecular formula | C27H35N5O7S |
| Molecular weight | 573.66100 |
| Flash point | 590.6oC |
| Exact mass | 573.22600 |
| PSA | 225.25000 |
| Appearance | white freeze-dried solid |
| Refractive index | |
| Storage conditions |
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Product description
Tyr-Gly-Gly-Phe-Met-OH regulates human immune function and inhibits tumor growth via binding to the opioid receptor.
One of the endogenous pentapeptides with morphine-like activity. It differs from LEU-ENKEPHALIN by the amino acid METHIONINE in position 5. Its first four amino acid sequence is identical to the tetrapeptide sequence at the N-terminal of BETA-ENDORPHIN.
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Packing
Powder: double-layer aluminum foil bag for 1kg sample, and 25kgs per drum for bulk
Liquid: sealed bottle for 1L sample, and 25kgs per drum for bulk
Shipping & Payment Terms
| Packaging Details | Aluminum packages, carton box, wooden box, customized packaging |
| Warehouse | China |
| Delivery Detail | 1. Delivery time: Within 3-15 days after the contract takes effect 2. Delivery location: Address of the consignee (should be the contracting unit) 3. Delivery method: We are responsible for the transportation of the goods, FOB price 4. Freight method: air freight, ship freight |
| Payment Terms | Alibaba, Bitcoin, T/T, Western Union and other remittance methods. |
FAQ
Q1: Are you a manufacturer?
A: Yes! We are a factory with our own production line.
Q2:What is the way you ship?
A:Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc
Our way of shipping the products is universal and secure.
The company name and other contents related to pharmacy are not written on the package slips.
The way of packing is regularly changed for a secure delivery.
Q3:Can the packages be trackable?
A:YES, we provide tracking number and you can track on internet.
Q4:Where do you ship to?
A:Worldwide.
Q5:Do you offer domestic shipping/remail shipping?
A:Yes we can ship to USA/UK/Canada/Australia/Germany etc warehouse first then to you.
Q6:Do you ensure your packing , what about customs, what happens if the package is retained?
A:We concern a lot about our safety system, we pack the orders as secure as possible. If a package is seized at customs, reships of seized orders will be done provided you have a copy of the letter to show us. If you receive a seizure letter, please contact us immediately with a scanned copy of the seizure letter, and also a new address to have your order reshipped to.