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I-19-Hydroxy-androst-4-ene-3,17-dione CAS 510-64-5

I-19-Hydroxy-androst-4-ene-3,17-dione CAS 510-64-5

Inkcazelo emfutshane:

Igama leMveliso: 19-Hydroxy-androst-4-ene-3,17-dione

Inombolo yeCAS: 510-64-5

Ifomula yemolekyuli: C19H26O3

Ubunzima bemolekyuli: 302.41

Indawo yokunyibilika: ≥174.0℃

Ilahleko ekomisweni: ≤0.5%

Umxholo: ≥99%

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa: Phakathi kwe-norethisterone kunye ne-ethinylestradiol.Indlela yokuvelisa usebenzisa i-acetic acid pregnenolone (5,16-pregnenol-3) β- Utywala-20-one 3-acetate) njengento eluhlaza, ngokusebenzisa i-hydroxylamine oximation ye-hydrochloric acid, ukulungiswa kwakhona (i-dehydroepiandrosterone ye-acetic acid efunyenwe kwi-Chemicalbook), i-hydrolysis ( I-HCl), ukongeza, i-epoxidation, i-hydrolysis (ukususwa kwe-3-acetyl), i-oxidation (i-3-hydroxy), ukupheliswa (ukususwa kwe-HCl), ukunciphisa, ukuvulwa kwendandatho, njl.


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