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Insoluble MK677 // MK677 Ester // (TC6N) CAS 159634-87-4

Product Name: Insoluble MK677 // MK677 Ester // (TC6N)
CAS Number: 159634-87-4
Molecular Formula: C27H36N4O5S

Packaging Details:

Aluminum packages, carton box, wooden box, customized packaging

Delivery Time:

3-5 Days: EMS, Fedex, UPS, DHL, Purolator, Hermes, Estafeta, J&T Express(MX)
7-15 days: DPD, GLS, CANADA POST, HK POST, Royal Mail


Germany, Australia, Russia

Payment Terms:

T/T, Western Union, Cryptocurrency, Money Gram, Alibaba (credit card, paypal), Forum Escrow


Insoluble MK677, commonly referred to as MK677 Ester or TC6N, is a chemical raw material classified as a selective ghrelin receptor agonist similar to MK-677 in terms of stimulating growth hormone and IGF-1 production. As with its cousin MK-677, it has become popularly used for sports nutrition and bodybuilding as it may enhance muscle growth while improving overall body composition.

Whrchem ensures the production of high-grade Insoluble MK677 CAS 159634-87-4 adhering to stringent quality controls and safety standards.

Product Basic Parameter Information:

Product Name:MK677
density1.29±0.1 g/cm3(Predicted)

Product Applications:

Insoluble MK677 CAS 159634-87-4 can be utilized in numerous applications:

Sports Nutrition: Bodybuilders and athletes often turn to Insoluble MK677 to support muscle growth and maximize physical performance.

Whrchem is an established provider of chemical and pharmaceutical raw materials, serving wholesalers by providing top-quality products with reliable customer support, timely deliveries and on time deliveries.


We currently have warehouses in the USA/Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below:
UK: UPS/Hermes/Royal Mail
Mexico:Mexico Estafeta /J&T Express(MX)
We will choose the most suitable shipping method according to different destination countries or your requirements.
7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free.



Powder and solid: Bulk powder is packaged in double-layer aluminium thin bag deodorant packaging, and small goods are packaged in plant extract animal food packaging bags.
Liquids and oils: Liquids are changed to general product names, sealed packaging, with blisters to prevent leakage.
We have standard packaging, and can also be customized according to your requirements.

For more details, please refer to SHIPPING & PACKING


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