Finasteride intermediate

• CAS No.:55203-24-2;2392-39-4 • Molecular formula: C22H28FNa2O8P • Molecular weight: 516.4 • Ref standard:USP,EP • Why choose us？We adhere to the business philosophy of product quality first.High quality. • Capacity:350kg/month. • GMP standard production lines • OQ:1KG • Stock:in stock

• CAS:512-04-9 • Assay:≥95% • Capacity:100-200tons • Year of Establishment:2002 • Nature of Business:Manufacturer • Molecular Formula:C27H42O3Molecular  • Weight:414.6206 • MOQ:1KGFree sample:available • COA:available • Specification:6%;10%;16%;98% • Our Advantage:mass production; high-qual...

• Molecular Formula C18H24O2 • Molecular Weight ：272.382 • Appearance：  White to grayish-white crystalline powder • Melting Range：  173ºC   Sepcific Rotation D25 +76 to +83° (dioxane)   

• Molecular Formula C25H28O3 •
• Molecular Weight 376.488 •
• Melting Range 155-157°C •
• Loss on drying ≤0.5% •
• Particle Size 200mesh •
• Assay(HPLC) ≧99% •
• MOQ:1KG ...

Molecular Formula C18H24O3

Molecular Weight 288.381

Appearance white crystalline powder

• Identification No • Melting Range 280-282 °C • Related Substance No • Sepcific Rotation D25 +58° ±5° (0.04 g in 1 ml dioxane) • Loss on dryi...

• CAS No.:53-16-7 • Chemical Name:1,3,5(10)-Estratrien-3-ol-17-one • Molecular formula:C18H22O2 • Molecular weight:270.37 • MOQ:1KG • Free sample:available • Capacity:80-100tons • GMP standard production linesOur advantage:Best price; Mass stock; High quality; Advanced equipment; Long-term stable c...

• CAS .:2135-17-3 • Assay:100.10% • Known single impurity:≤0.10% • Unknown single impurity: ≤0.10% • Total impurities:≤1.0% • Molecular Formula:C22H28F2O5 • Molecular Weight:410.4515 • Capacity:1000kg/monthGMP standard production linesOur advantage:Best price; Mass stock; High quality; Advanced equ...

• CAS No.:28416-82-2 • Molecular formula:C21H26F2O5 • Molecular weight: 396.42 • Capacity:30-50tons • Other names:Fluticasone 17β-Carboxylic Acid;(6a,11,16a,17a)-6,9-Difluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid. • Specification: 99% • MOQ:1KG • Free sample:availabl...

• CAS No.:66852-54-8 • Ref standard:USP38 • Assay(HPLC,cbased on drying)≥99% • Total impurities≤1.0% • Solubility:Freely soluble in dichloromethane and in acetone;practically • Capacity:200kg/month • Molecular formula:C25H31ClF2O5 • Molecular weight:484.96 • IUPAC Name:21-chloro-6alpha,9-difluoro-...

CAS:71-58-9standard:USP39
• Assay:≥99% • Capacity:2000kg/month • Molecular formula:C24H34O4 • Molecular weight:386.52 • GMP standard production lines • Why choose us？Specializing in the production of progesterone,medroxyprogesteroneFree samples.High quality.Top R&D team

• CAS Number:2681-55-2 • Chemical Name: Methyl- 3-Oxo-4-androsten-17β-carboxylate • Molecular formula: C21H30O3 • Molecular weight:330.46 • Appearance: White or slightly yellowish crystalline powder • MOQ:1KG • Free sample: available • Stock: in stock • Certification:KOSHER,HALAL,BRC,ORGANIC,ISO90...

• CAS:145-13-1 • Capacity:150-200tons • Molecular Formula:C21H32O2 • Molecular Weight:316.4776 • Melting Point:182.4℃-190.6℃ • Appearance:White or almost white crystalline powder,odorless • MOQ:1KG • Free sample:available • Packing:1KG/Al-foil bag;25KG/Drum • GMP standard production linesOur...