English name: 17 - methyltestosteroneThe CAS number: 58-18-4EINECS no. : 200-366-3Molecular formula: C20H30O2Molecular weight: 302.451The molecular structure: 17 58-18-4 - methyl testosteroneChemical

English name: 17 b - hydroxyestr - 4 - en - 3 - one 17 - (3 - phenylpropionate)CAS no. : 62-90-8Molecular formula: C27H34O3Molecular weight: 406.56EINECS no. : 200-551-9

Foreign names 17 b - [(1 - Oxo - 10 - undecenyl) foxy] - androsta -[category] hormones"CAS number" 13103-34-9【 molecular formula 】 C30H44O3【 molecular weight 】 452.67【 specificatio

English name: 19 - nortestosteroneCAS no. : 434-22-0EINECS no. : 207-101-0Molecular formula: C18H26O2Molecular weight: 274.3978InChI: InChI = 1 / C18H26O2 / c1-18-9-8-14-18-9-8-12 (19) 10-11 (13) 2-4-

English name 7 - Keto - DehydroepiandrosteroneCAS RN 566-19-8Molecular formula C19H26O3The molecular weight of 302.4079Sex form: white crystalline powder Melting point: 240.0 ~ 244.0 ℃ dry weight lo

English name 7 - Keto - DehydroepiandrosteroneCAS RN 566-19-8Molecular formula C19H26O3The molecular weight of 302.4079Sex form: white crystalline powder Melting point: 240.0 ~ 244.0 ℃ dry weight lo

English name: Acetate gossypolAppearance: yellow crystalMolecular weight: 578.61CAS no. : 12542-36-8Test method: HPLCContent: > 99%Standard: CP2000Melting point: 175 ~ 180 ℃Dry weight loss: 1% or le

English name: Beclometasone Pressurised InhalationCas No: 5534-09-8EINECS: 226-886-0Molecular formula: C28H37ClO7Molecular weight: 521.04Specification: aerosol: 200 spray, spray every 50 mu g.Boiling

CAS no. : 171596-29-5English name: CialisEnglish synonyms: IC 351; CIALIS. Calais. Adcirca; ICOS 351; TADALAFIL. Tadanafil; Tadalafei; GF 196960; The UK, 336017CBNumber: CB2236841Molecular formula: C2