Pharmaceutical Chemicals

Product Name: 2,3-Dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one hydrochlorideSynonyms:Donepezil hydrochlorideCAS NO.: 120011-70-3Molecular Formula: C24H30ClNO3Molecular Weight: 415.95Melting Point:220-222 °CBoiling Point:

AminopyrazineCAS No.: 5049-61-6Molecular Formula: C4H5N3Molecular Weight: 95.1Appearance:slightly yellow to beige crystalline powder.Density:1.216 g/cm3Boiling Point:250.9 °C at 760 mmMelting Point:117-120℃Flash Point:129.1 °CSolubility:soluble in w

Vitamin A Palmitate CWS PowerCAS No.: 79-81-2Molecular Formula: C36H60O2Molecular Weight: 524.87Specification: 250, 000, 000-500, 000 iu / g , CWS PowderDetail: This product is made from vitamin A palmitate oil consisting of a core material and gelatin or

Vitamin A Palmitate oilCAS No.: 79-81-2Molecular Formula: C36H60O2Molecular Weight: 524.87Specification: 1,000,000 ~ 1, 700, 000iu / g , oilDetail: Vitamin A palmitate, vitamin A series of products in a kind of vitamin A acid and palmitic acid by the chem

Dry Vitamin A Acetate Beadlet (325,000 ~ 500,000)Chemical name: Retinyl acetate, all-trans retinol acetic acid esterCAS No.: 127-47-9Molecular Formula: C22H32O2Molecular mass: 328.49g/mo l (Atomic Weights of the Elements 2007)Appearance: yellowish to ligh

Product Name: N-[4-(Morpholin-4-yl)phenyl]guanidineCAS No:247234-41-9Synonyms: 4-Morpholinophenylguanidine; 1-(4-Morpholinophenyl)guanidine; 1-[4-(4-Morpholinyl)phenyl]guanidine; Guanidine,N-[4-(4-morpholinyl)phenyl]-MF: C11H16N4OMW:220.274 Purit

"Name ZopicloneSynonyms 4-Methyl-1-piperazinecarboxylic acid 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester; ImovaneMolecular Structure Molecular Formula C17H17ClN6O3Molecular Weight 388.81CAS Registry Number 432

"Name Vardenafil hydrochlorideSynonyms 2-[2-Ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-4-one hydrochlorideMolecular Structure Molecular Formula C23H32N6O4S.HClMolecular Weight 525.06CAS Regis

"CAS No. 171596-29-5Chemical Name: CialisSynonyms: IC 351;CIALIS;ICOS 351;TADALAFIL;Tadanafil;Tadalafei;GF 196960;UK 336017;Tildenafil;Cialis ,98%CBNumber: CB2236841Molecular Formula: C22H19N3O4Formula Weight: 389.4

"Appearance:White SolidMolecular Weight:474.5764Density:1.447g/cm3Boiling Point:672.4 C at 760 mmHgMelting Point:187-189CFlash Point:360.5 CRefractive index:1.683Solubility:insoluble in water, ethanolBiological Activity:Orally active, potent inhibitor of