Audited Supplier
YH-Spermine
Yes
Customized
GMP, HSE, ISO 9001, USP, BP
Elderly, Adult
Solid
>99%
71-44-3
1kg
Free
White Fine Powder
HPLC, Hnmr, LC-Ms, UV, IR
2 Years
Pharmaceutical Grade
Anti-Depressant
Capsules, Tablets, Pills
Keep It in a Dry and Sealed Place
7-10days by TNT, FedEx, EMS, DHL
Yinherb
1kg/Foil Bag, 25kgs/Drum
99%
China
Product Description
Yinherb Lab CAS 71-44-3 Spermine 4HCL Raw Powder
English name: Spermine 4HCL
CAS number: 71-44-3
Molecular formula: C13H16N2O2
Molecular weight: 472.71
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 Spermine 4HCL 98%?
Spermine is a polyamine involved in cellular metabolism that is found in all eukaryotic cells. The precursor for synthesis of spermine is the amino acid ornithine. It is an essential growth factor in some bacteria as well. It is found as a polycation at physiological pH. Spermine is associated with nucleic acids and is thought to stabilize helical structure, particularly in viruses.
Spermine 4HCL 98% Benefits
Spermine is an endogenous polyamine bearing multiple amino groups. It has been found to play important roles in cellular metabolism in all eukaryotic cells. It also can condense DNA in sperm due to its positive charge in the physiological condition. Because spermine is an endogenous molecule widely present in the biological environment, it is expected that spermine will have better biocompatibility then other synthetic cationic molecules.
Spermine 4HCL 98% HPLC &NMR Test report by Yinherb
| Name | CAS No. | Purity |
| Trans-3,5-dimethoxystilbene-4′-O-β-D-glucopyranoside | 50450-35-6 38967-99-6 | 98.0% |
| Spermidine trihydrochloride 98% | 334-50-9 | 98.0% |
| Spermidine trihydrochloride 5% | 334-50-9 | 5.0% |
| Spermidine | 124-20-9 | 98.0% |
| RU58841 | 154992-24-2 | 99.0% |
| Salidroside | 10338-51-9 | 98.0% |
| 9-Me-BC Synonyms: 9-Methyl-9H-beta-carboline | 2521-07-5 | 99.0% |
| ALA Synonyms:5-Aminolevulinic acid phosphate | 868074-65-1 | 99.0% |
| ATP Synonyms: Adenosine 5'-triphosphate disodium salt | 987-65-5 | 95.0% |
| HBT1 Synonyms:YDL223C | 489408-02-8 | 99.0% |
| Ketone Ester | 1208313-97-6 | 98.0% |
| OEA Synonyms: Oleoylethanolamide | 111-58-0 | 99.0% |
| ODA 98% Synonyms: Oleamide | 301-02-0 | 98.0% |
| ODA 80-90% Synonyms: Oleamide | 301-02-0 | 80-90% |
| NACET Synonyms: N-Acetyl-L-cysteine ethyl ester | 59587-09-6 | 98.0% |
| Compound 7P | 1890208-58-8 | 98.0% |
| ACA Synonyms:1-(1-Adamantylcarbonyl) proline | 35084-48-1 | 98.0% |
| Olivetol Synonyms:3,5-hydroxypentyl benzene) | 500-66-3 | 99.0% |
| CAKET Synonyms: Calcium Alpha ketoglutarate | 71686-01-6 402726-78-7 | 98.0% |
| Glucoraphanin | 21414-41-5 | 30.0% |
| MK--677 Synonyms: Ibutamo.ren Mesylate | 159752-10- | 99.0% |
| 1-(methylsulfonyl)spiro[indoline-3,4'-piperidine] Synonyms: intermediate of MK--677 | 178261-41-1 | 98.0% |
| 5a-hydroxy Laxogenin | 56786-63-1 | 99.0% |
| Nooglutyl | 112193-35-8 | 99.0% |
| J-147 | 1146963-51-0 | 99.0% |
| Coluracetam | 135463-81-9 | 99.0% |
| Noopept Synonyms: GVS-111 | 157115-85-0 | 99.5% |
| Galantamine Hydrobromide | 1953-04-4 | 98.0% |
| IDRA21 | 22503-72-6 | 99.0% |
| Alpha GPC 99% | 28319-77-9 | 99.0% |
| Alpha GPC 50% | 28319-77-9 | 50.0% |
| Sunifiram | 314728-85-3 | 99.5% |
| Fasoracetam | 110958-19-5 | 99.0% |
| Pramiracetam | 68497-62-1 | 99.0% |
| Aniracetam | 72432-10-1 | 99.0% |
| Nefiracetam | 77191-36-7 | 99.0% |
| Phenylpiracetam hydrazide | 77472-71-0 | 99.0% |
| CDPC Synonyms:Citicoline | 987-78-0 | 99.0% |
| PRL-8-53 (Phosphate) | 99.0% | |
| PRL-8-53 (HCL) | 51352-87-5 | 99.0% |
| 6-Paradol 98% | 27113-22-0 | 98.0% |
| 6-Paradol 50% | 27113-22-0 | 50.0% |
| PEA Synonyms:Palmitoylethanolamide | 544-31-0 | 98.0% |
| PEA Micro Synonyms:Palmitoylethanolamide micro | 544-31-0 | 98.0% |
| PEA Granular Synonyms:Palmitoylethanolamide Granular | 544-31-0 | 97.0% |
| Glucoraphanin | 21414-41-5 | 30.0% |
| Magnesium Taurate | 334824-43-0 | 99.0% |
| NRC Synonyms:Nicotinamide Riboside Chloride | 23111-00-4 | 98.0% |
| NMN Synonyms:Beta-Nicotinamide Mononucleotide | 1094-61-7 | 98.0% |
| NAD+ Synonyms:β-Nicotinamide Adenine Dinucleotide | 53-84-9 | 99.0% |
| NADH Synonyms:β-Nicotinamide Adenine Dinucleotide Disodium Salthydrate | 606-68-8 | 99.0% |
| Calcium L-threonate | 70753-61-6 | 99.0% |
| Magnesium L-Threonate | 778571-57-6 | 98.0% |
| Tianeptine acid | 66981-73-5 | 99.0% |
| Tianeptine sodium | 30123-17-2 | 99.0% |
| THM Synonyms: Tianeptine hemisulfate monohydrate | 1224690-84-9 | 99.0% |
| TEE Synonyms:Tianeptine Ethyl Ester | 66981-77-9 | 98.0% |
| Agomelatine | 138112-76-2 | 99.0% |
| Lorcase.rin Hydrochloride | 1431697-94-7 | 98.0% |
| NDLP Synonyms: N-Dodecanoyl-L-proline | 58725-39-6 | 98.0% |
| Mark:All items quality and shipment re guaranteed. You must get what you order. Ask me about products not listed! The blue mark is our lab new researched this year. The price is based on 1kg MOQ, if you order more than 25kg, i will give you discount. | ||
FAQ
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, Western Union or Paypal or Escrow
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.
