Shanghai Doublewin Bio-Tech Co., Ltd.
|Place of Origin:||China|
|Minimum Order Quantity:||10g|
|Packaging Details:||According to your requirements|
|Delivery Time:||Within 12 hours after receiving your payment|
|Payment Terms:||Western Union, MoneyGram,Bank Transfer,Bitcoin|
|Storage:||Keep It Dry||Shipment Way:||DHL,TNT,UPS,FedEx,EMS,HK EMS,Aramex|
selective androgen receptor modulators
Legal Nootropic SARM Raw Steroid Powders Coluracetam MKC-231 BCI-540 CAS 135463-81-9
Product Name: Coluracetam MKC-231
CAS No.: 135463-81-9
Molecular Weight: 341.40
Appearance: white crystal powder
Boiling Point: 634.1C at 760 mmHg C
Description: Coluracetam (BCI-540) is a nootropic drug of the racetam family. (for research only
Application: mainly applied to promote intellectual product. /raw material used in Synthesis/
pharmaceutical raw material
Coluracetam (MKC-231) is a synthetic Racetam drug purported to be a Nootropic compound. It does not
have a large body of evidence investigating it, but the mechanisms of action (as well as structute)
appear to be very distinct from other racetam compounds like Piracetam or Aniracetam.
Coluracetam appears to interact with a process known as high affinity choline uptake (HACU for short),
which is the rate-limiting step of drawing choline into a neuron for synthesis into the neurotransmitter
acetylcholine. Increasing the HACU rate appears to increase the activity of cholinergic neurons, so it is
a desired target for cognitive enhancement.
Interventions in rats (as there is no human evidence currently) support the usage of coluracetam at
very low oral doses to preserve HACU that is otherwise impaired by the use of research drugs that are
known to impair HACU. The limited evidence looking at the inherent effects of coluracetam on the
HACU of normal neurons has failed to find any significant interaction.
Coluracetam has also been noted to associate with choline transporters physically, but it is not known
exactly what it does once associated.
Overall, there is currently insufficient evidence to support the usage of coluracetam for cognitive
enhancement. Further studies are needed to see if it has a therapeutic role in instances where HACU
may be impaired (such as Alzheimer's disease).
Enhance mental intelligence
Boost memory and leaning capabilities
Improve brain power to solve problems and protect it from any chemical or physical injury
Enhance motivation level
Enhance the control of cortical/subcortical brain mechanism
Improve sensory perception
|Description||White crystalline powder, odorless||Conform|
|Solubility||Easily soluble in water, unsoluble in ethanol||Conform|
|Solution clarity and color||Solution should be clear and colorless||Conform|
|Related substances||5'CMP 0.3%
Total other impurity
|Loss on drying||≤6.0%||1.3%|
|Assay (on dried basis)||≥99.0%||99.8%|
|We also Supply|
|Oral Products||Oxandrolone (Anavar)||Stanozolol (Winstrol)|
|Testosterone||Test Base||17-methyltestostero(methyl testos terone)|
|Test Enanthate||17α-Methyl-Testos terone|
|Test Acetate||Oral turinabol(4-Chlorodehydromethyltestosterone)|
|Test Propionate||Turinabol(Chloroterone Acetate,Clostebol Acetate)|
|Test Undecanoate||Test Cypionate|
|1-Testosterone||Test Sustanon 250|
|Nandrolone Propionate||Nandrolone Cypiontate|
|Nandrolone Decanoate(DECA)||Stanolone (DHT)|
|Trenbolone acetate (Finaplix)|
|Trenbolone enanthate (Parabolan)|
|Trenbolone hexahydrobenzyl Carbonate|
|Methenolone||Drostanolone Propionate (Masteron p)|
|Methenolone Enanthate||Methenolone Acetate|
|Others||Methyl dienedione||2, 4-Dinitrophenol|
|Sex Enhancer||Flibanserin||Acetildenafil (Hongdenafil)|
|Cia lis (Tadalafil)||Yohimbine Hcl|
|Via gra (Silde nafil) Vardenafil (Le vitra)|
|Pain Killer||Benzocaine / Benzocaine hcl||Tetracaine / Tetracaine HCL|
|Procaine / Procaine Hcl||Bupivacaine/ Bupivacaine HCL|
|Lidocaine HCL||Articaine / Articaine hcl|
|Anti-Estrogen||Tamoxifen Citrate (Nolvadex)||Anastrozole (Arimidex)|
|Clomiphene citrate (Clomid)||Letrazole(Femara / For mestane)|
|Pharmaceuticals||Phe nacetin||Raloxifene HCL|
|Dexamethasone Sodium Phosphate||Fura zabol THP|
|Safe Organic Solvents||Gamma-Butyrolactones(GBLsolvents )||Benzyl Alcohol(BA)|
|Grape Seed Oil(GSO)||Poly Ethylene Glycol(PEG)|
|H G H&Peptides||HGH 176-191 2mg/vial||Ipamorelin 2mg/vial|
|MGF PEG MGF||Hexarelin 2mg/vial|
|CJC-1295 / with DAC||Sermorelin 2mg/vial|
|PT-141 10mg/vial||Selank 5mg/vial|
|MT-1 MT-2 10mg/vial||Follistatin 344|
|GHRP-2 5mg/vial & 10mg/vial||Follistatin 315|
|GHRP-6 5mg/vial & 10mg/vial||Eptifibatide|
|Andarine / S4||RAD-140|
|Andarine / GTX-007||SR9011|
1: After our quation ,you will choose to accept or not.
2: If you decide to have a try, choose a payment method to pay for the order.
3: We will sent the package out in 24hours after we received the payment ,then will sent the tracking number with packaging detail to you via mai.
4: We will help track the package until you receive it successful,if accident happen ,we will see the reason to decide re-sent for free or half-price re-sent.
Our Competitive Advantages:
1. Rich experience: we specialize in this field for many years, our steroids have been exported almost over the world. Such as USA, Canada, UK, Brazil, Germany, Russia, Australia, Greece, Poland, Bulgaria, Rumania, Netherlands, Sweden, Ukraine, Latvia, Lithuania, Ireland, Austria, Iran, Turkey, Mexico, Thailand, India, Malaysia, Singapore, other Middle East countries, European countries, American countries and more Areas.
2. Great quality: High purity and Favorable price. Good quality is the first base of our success. All of our products enjoys high purity. Thus, it can make sure your demand. Welcome order the samples, MOQ just 10 grams.
3. Safe and fast delivery: Lots of different discreet safe packing methods, experience in choosing express, 4~7 days to arrive, successful rate 99%.
4. Experiential order and cooperation: Besides raw powders, we offer hormone solution and Recipes. We can teach you or discuss how to make hormone solution on the site. Any discussion and question is welcome!
Packaging & Service:
1. Mass stock, to make sure delivery promptly every day when the payment is done.
2. Having been engaged in this field for years, we have sophisticated and professional logistics department, which can guarantee safe and speedy delivery.
3. Well-trained and disciplined packing team which is professional enough to provide you a safe package. It also avoid a lot of emergency happen during the delivery so that high customs pass is guaranteed. Unique ways to ship 10grams to 20 kilograms powders(or 100ml to 30 Liter liquids) at one time to your destination.
4. Packing pictures and tacking number are provided within 24 hours as soon as receiving the payment. Updated tracking code will be provided every other day just for you can hold a palm of your package.
5. Perfect after-sale service: Any questions or problems happened after receiving the product.
Please feel free to contact us. 24/7 online to solve your various problems!
Contact Person: Eunice
Tel: +86 17683962426