Anti-Aging Powder Ademetionine Disulfate Tosylate (SAMe) CAS 124-20-9 Spermidine

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Adult
• State: Solid
• Purity: >96%
• Model NO.: spermidine
• Name: Spermidine
• Mf: C7h19n3
• CAS: 124-20-9
• Transport Package: Drum
• Specification: 99%
• Trademark: HS
• Origin: China
• HS Code: 2904201000
• Production Capacity: 100000

Product Description

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.
 

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.
 

 

Appearance	white power
Form	powder
Packing	1kg/bag 25kg/Drum
Shipping	Below 300kg By Air, Above 300kg By Sea
Storage	Placed in a cool and dry place, avoid light and high-temperature
Shelf Life	24months
Shipping time	3-5 days
Leading time	5-7 days after tracking number
Working time	7/24
Payment terms	Western Union, Money Gram, Telegraph Transfer, etc.