Spironolactone

• 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...

Chemical Name:Pregn-4-ene-3,20-dioneMolecular formula:C21H30O2
Molecular weight:314.462
Stock: in stock
Capacity: 80-100 tons
MOQ:1KG
Free sample:available
Our Advantage:mass production; high-quality products; competitive price; more than 20 years experiencesNot for private person sale

Xi`An Gaoyuan Bio-Chem Co. Ltd. offers a wide range of actice pharmaceutical ingredients which includes (db11)16SS-methyl epoide. Appearance: white crystalline powder. Packaging: 5kgs/tin. Contact us for more information.

• CAS :37413-91-5 • Molecular Formula:C23H26O4 • Molecular Weight:366.45 • Appearance:White crystalline powder • MOQ:1KGStock:in stock • GMP standard production linesOur Advantage:mass production; high quality; competitive price; more than 20 years experiences

Xi`An Gaoyuan Bio-Chem Co. Ltd. offers a wide range of actice pharmaceutical ingredients which includes 16-dehydropregnenolone. Appearance: white crystalline powder,ordorless. Packaging: 20kgs/drum. Contact us for more information.

Xi`An Gaoyuan Bio-Chem Co. Ltd. offers a wide range of actice pharmaceutical ingredients which includes 16-dehydroprogesterone. Appearance: white or light yellow crystalline powder. Contact us for more information.

• CAS:24916-90-3 • Synonyms:16-Alpha Methyl Epoxide • EC Number:246-529-2IUPAC  • Name:Dexamethasone 9,11-Epoxide • Molecular Formula:C22H28O5 • Molecular Weight:372.46 • MOQ:1KG • Stock:in stock • GMP standard production lines • Our Advantage:mass production; high quality; competitive price...

• CAS No.:302-23-8 • Molecular Formula:C23H32O4 • Molecular Weight:372.5 • Appearance:White powder • Capacity:200KG/month • MOQ:1KGStock:in stock • GMP standard production lines • Our Advantage:mass production; high quality; competitive price; more than 20 years experiences