Ranitidine hydrochloride Grade Standard:  Tech Grade  CAS NO:71130-06-8Type:  Gastrointestinal Agents  Boiling Point:437.1 °C at 760 mmHgFlash Point:218.2 °CSolubility

English Name：RaubasineMF: C21H24N2O3 MW:352.43 Characters this product is white or slightly yellow powder, odorless, tasteless;Usage:Cardiovascular materials

Resveratrol Chemical name:(E) -5 - [2 - (4 - hydroxyphenyl) - vinyl] -1,3 - benzene two phenol; 3,5,4'' - trihydroxystibene; stilbene three phenol; Trans-3-4 '-trihydroxystilbene, molecular Formul

Chemical name:(E) -5 - [2 - (4 - hydroxyphenyl) - vinyl] -1,3 - benzene two phenol; 3,5,4'' - trihydroxystibene; stilbene three phenol; Trans-3-4 '-trihydroxystilbene, molecular Formu

Retinol palmitateCAS No.:  79-81-2  Other Names:  Retinol palmitate  MF:  C36H60O2  EINECS No.:  201-228-Type:  Antibiotic and Antimicrobial Agents,Vitamins, Am

Plant origin and Describution:Extracted from RhodiolasachalinensisA.Bor.Part of extract:rhizomeAppearance:Reddish-brown PowderActive Ingredient:SalidrosideCAS Number:10338-51-9Molecular Formula;Molecu

Product name:Rhodiola Rosea P.E.Plant origin and Describution:Extracted from RhodiolasachalinensisA.Bor.Part of extract:rhizomeAppearance:Reddish-brown PowderActive Ingredient:SalidrosideCAS Number:10

Riboflavin (Vitamin B2) 83-88-5 Other name: Lactoflavine; Vitamin B2 (Riboflavine); Riboflavin Vitamin B2; E 101 CAS No.: 83-88-5 EINECS No.: 201-507-1 Molecular formula: C17H20N4O

Rifamycin S Application:  Pharmaceutical Intermediate  Appearance:  yellow or orange-yellow crystalline powder Type:  Pharmaceutical Intermediates  CAS NO:13553-79-2