Yinherb Supply new Nootropics CAS 334-50-9 Spermidine Trihydrochloride Raw Powder

Details:

Yinherb Lab CAS 334-50-9 Spermidine Trihydrochloride Raw Powder 99% Purity 
English name: Spermidine
CAS number: 124-20-9
Molecular formula: C7H19N3
Molecular weight: 145.25
EINECS number: 204-689-0
Melting point 23-25 °C
Boiling point 128-130 °C (14 mmHg)
Density 1.00 g/mL at 20 °C
Refractive index n20/D 1.479(lit.)
Flash point >230°F
Storage conditions 2-8°C
Solubility H2O: 1 M at 20 °C, clear, colorless
Form: Liquid After Melting
Acidity coefficient (pKa):10.53±0.19 (Predicted)
Specific gravity: 0.925
PH value: 12.0-13.5 (25ºC, 1M in H2O)
Water solubility: Miscible with water, ethanol and ether.
Place of Origin: China Yinherb-Lab
Packing: As per client's requirements
Minimum Order Quantity: 1kg
Storage: Store in cool & dry place, Keep away from strong light and heat for 2 years


What is Spermidine Trihydrochloride
Spermidine is a polyamine.Widely distributed in living organisms, it is synthesized by the biosynthesis of puthumine
(butylenediamine) and adenosine methionine.Neuronal NO synthase (nNOS) can be inhibited.Binds and precipitates DNA;
It is also used to purify DNA binding proteins.T4 polynucleotide kinase activity is stimulated.Retarded protein aging.

Spermidine Trihydrochloride Benefits
1. Spermine can prevent age-related memory decline.
2. Spermine can delay the onset of dementia.
3. Spermine can delay the senescence to promote the degradation of the protein synthesis or stop them.

Spermidine Trihydrochloride Dosage:
The manufacturer of noopept recommends taking dosages ranging from 5 - 10mg for cognitive deficiency, but for enhancement the optimal dose is unknown. Sublingual noopept is absorbed better, which suggests lower dosages can prove effective for cognitive enhancement.

Spermidine Trihydrochloride HPLC &NMR Test report by Yinherb 

 

 

 

 

 

 

Custom clearance service:

1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and peofessional group will help you clear the customs. We can guarantee th shipment 100%.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.

 

Delivery Service:

We can ship out within 5 days after you make payment if it have stock at Lab, We always send all order by DHL, UPS, TNT, FedEx, EMS and other courier with door-door service, take 5 – 7 business days to your door!

 

Packing:

Carton: 1kg, 2kg, 5kg with Foil bag inside, or as customer's requirment;

Drum: 10kg, 15kg, 25kg with food grade PE nag inside.

 

 

Delivery:

Shipping Terms
By Express	By Air	By sea
Suitable for ≤ 50kg    Faster 5-7days               High Cost                 Door to Door               Easy Pick Up Goods	Suitable for ≥ 50kg    Fastest: 1-2 days                High Cost                 Airport to Airport       Pick Up Goods by Customer	Suitable for ≥ 500kg    Fast: 15-30 days                Low Cost                 Port to Port            Pick Up Goods by Customer

 

Payment:

 

Payment terms	Western Union
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	Wire Transfer
	Bitcoin

 

 

Q1: Can i get some samples 

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

 

Q2: How to start orders or make payments 

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, or Paypal or Escrow(Alibaba).

 

Q3: How to confirm the Product Quality before placing orders 

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

 

Q4:What’s your MOQ 

A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

 

Q5: How about delivery leadtime 

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

 

Q6:Is there a discount 

A:Different quantity has different discount.

 

Q7: How do you treat quality complaint 

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.