Medicine - basic products and additives - Import export

Hyaclean Hyaluronic Acid at Home Meso therapy is rich in multiple hyaluronic acid with different molecular level to boost moisture levels and collagen production. Specifications 1mL×7 pcs/pack Not CE Approved Applicable scope all skin types, especially for people wanting to lessening acne scarring, refining pore,softening fine lines and people who just want to keep skin elastic and plump

Boosts the skin's natural hyaluronic acid levels in as little as 7 days High purity hyaluronic acid extract prepared by microbial fermentation, efficiently penetrates the skin Medical-grade cosmetics, sterilefilling. Independent packaging. Safe and easy to use, no residue.

Name: (S)-1,4-Diboc-2-Piperazine-2-Carboxylic Acid CAS: 788799-69-9 Molecular Formula: C15H26N2O6 Molecular Weight: 330.377

Name: N-Boc-3-pyrrolidinol CAS: 109431-87-0 Molecular Formula: C9H17NO3 Molecular Weight: 187.24 Synonyms 1-Boc-3-hydroxypyrrolidine 1-Pyrrolidinecarboxylic acid, 3-hydroxy-, 1,1-dimethylethyl ester N-Boc-3-pyrrolidinol tert-butyl 3-hydroxypyrrolidine-1-carboxylate tert-Butyl-3-hydroxypyrrolidin-1-carboxylat N-Boc-3-Hydroxypyrrolidine CAS 109431-87-0

Name: (R)-(+)-2-Tetrahydrofuroic acid CAS: 87392-05-0 Molecular Formula: C5H8O3 Molecular Weight: 116.115 Specification: 1 Appearance/colour: Colorless or Light-yellow liquid 2 Chemical purity(GC area): >= 99.0% 3 Chiral purity(HPLC area): >= 99.0% 4 Water (KF): <= 0.5%

Name: 4-Aminopyrazolo[3,4-d]pyrimidine CAS: 2380-63-4 MF: C5H5N5 MW: 135.13 EINECS: 219-174-6 Product Categories: Heterocyclic Compounds;Heterocycles;PYRIMIDINE;Pyridines, Pyrimidines, Purines and Pteredines;Heterocycle-Pyrimidine series Specifications: Appearance/color: Off-white to brown color solid Identification by HPLC: Corresponds Chemical purity(HPLC area): ≥98.0% Water (KF): ≤0.5%

Name: Fmoc-Lys-OH CAS: 105047-45-8 Molecular Formula: C21H24N2O4 Molecular Weight: 368.426 Specifications: Chemical Purity by GC: above 98% Chiral Purity: above 99% Water content: below 0.5%

Name: L-serine benzyl ester hydrochloride Other Name: H-Ser-OBzl . HCl CAS: 60022-62-0 Purity: above 97% Molecular Formula: C10H14ClNO3 Molecular Weight: 231.676 Specifications: 1. Appearance/colour Off-white to White powder 2. Identification by HPLC Corresponds 3. Chemical purity(HPLC area) ≥97.0% 4. Assay(Titration w/w ) 98.0%~103.0% 5. Water（vol %w/w) ≤1.0%

Name: tert-butyl 4-(aminomethyl)piperidine-1-carboxylate Other Name: 1-Boc-4-Aminomethylpiperidine CAS: 144222-22-0 Molecular Formula: C11H22N2O2 Molecular Weight: 214.305 Specifications: 1 Appearance: Molten solid white 2 NMR : Corresponds (we can offer the NMR photograph) 3 Chemical purity(GC area: ) ≥98.0% 4 Water(K.F vol): ≤0.5%

Tert-butyl (R)-3-(hydroxymethyl) piperazine-1-carboxylate Other Name: (R)-1-Boc-3-hydroxymethylpiperazine CAS: 278788-66-2 Molecular Formula: C10H20N2O3 Molecular Weight: 216.277 Specifications: Appearance/colourOff-white and little pink Chemical purity (GC area)≥98.0% Chiral purity (HPLC area)≥99.0% Water (KF)≤0.5%

Product Name: (S)-1-Boc-3-hydroxypiperidine CAS: 143900-44-1 MF: C10H19NO3 MW: 201.26 Specifications: Appearance/colourWhite to off-white solid It could be agglomerate after storing long times Identity(IR)Corresponds Assay(HPLC w/w)97.0%-103.0% Chemical purity (GC area)﹥ ﹦ 99.0% Impurity purity (GC w/w)3-Hydroxypiperidine﹤ ﹦ 0.1% 3-Hydroxypyridine﹤ ﹦ 0.20%Not Detected 1-Boc-3-piperidone﹤ ﹦ 0.10%Not Detected 1-Boc-4-hydroxypiperidine﹤ ﹦ 0.10%Not Detected 1.96RRT﹤ ﹦ 0.2%Not Detected Any Unspecified impurity﹤ ﹦ 0.08%0.01% Chiral purity(HPLC area)﹥ ﹦ 99.5% Methanol(GC)﹤ ﹦ 50ppm Ethanol(GC)﹤ ﹦ 50ppm DCM(GC)﹤ ﹦ 500ppm Water (KF vol w/w)﹤ ﹦ 0.5%