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I-Norethisterone Powder (68-22-4)

Akukho kalo SKU: 68-22-4-1. Udidi:

I-AASraw ine-synthesis kunye nobuchule bokuvelisa ukusuka kwigram ukuya kwi-oda ye-Norethisterone Powder (68- 22-4), phantsi kommiselo we-CGMP kunye nenkqubo yokulawula umgangatho.

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Ividiyo yeNorethisterone Powder (68-22-4) ividiyo


I-Norethisterone Powder (68-22-4) Sukufunyanwa:

Ulwakhiwo lweKhemikhali: Igama lemveliso: I-Norethisterone
Cas No.: 68-22-4
I-Molecular Formula: C20H26O2
Isisindo somzimba: 298.42
Umgangatho: I-BP, i-EP, i-CP, i-USP
Ukugcina: -20 ° C Ifreyitha.
Amaxwebhu (COA & HPLC njl.njl): Iyafumaneka

I-Norethisterone Powder (68-22-4) Dkubhala:

I-Norethisterone, ekwabizwa ngokuba yi-norethindrone kwaye ithengiswa phantsi kwegama elinamagama amaninzi, iyeza leprogestin elisetyenziswa kwiipilisi zokulawula ukuzala, unyango lwe-menopausal hormone, kunye nonyango lokuphazamiseka kwengqondo.

Ukuphuhliswa kwe-norethindrone njengowesifazane othintela inzalo ngomlomo kwenzeka ngokungangqalanga iminyaka engama-30 ngenxa yophando lwe-steroid.Olo phando lwakhawuleziswa kwiminyaka yoo-1930s xa izakhiwo kunye nezicelo zonyango zee-compactidalidal zidityaniswa.Steroids ziyi-lipids, ezibandakanya i-cholesterol, i-bile salts, kunye neehomoni zesini, ezibonakaliswa kukubumba kwamacangca amathathu eekhompyutheni zecarbon eziyisixhenxe kunye neringi yecarbon.

Ngo-1957, zombini i-norethindrone kunye ne-norethynodrel zamkelwa yi-Food and Drug Administration (FDA) zokunyanga iingxaki zokuya esikhathini kunye nokungabinakho ukuzala. Ngo-1960, i-FDA yamkela i-norethynodrel kaSearle phantsi kwegama lokurhweba i-Enovid. INorethindrone yamkelwa njengesicwangcisi somlomo ngomlomo ngo-1962 phantsi kwegama lerhwebo iOrtho-Novum.

Imbekiselo:

  • URicardo Azziz (nge-8 kaNovemba 2007). Ukuphazamiseka okungaphezulu kwe-Androgen kubaFazi. Isayensi yeSpringer kunye neMidiya yeShishini. iphe. 124-. I-ISBN 978-1-59745-179-6.
  • Amanqaku e-Lara (2010). I-Chemistry yesondo: Imbali yeKhonkco lokuthintela. IYunivesithi yaseYale Press. Iphepha. 74, 76. I-978-0-300-16791-7.
  • Hussain SF (2004). "Iipilisi zeProgestogen kuphela kunye noxinzelelo lwegazi oluphezulu: ngaba kukho umbutho? Uphononongo loncwadi ". Ukuthintela inzalo. 69 (2): 89-97. doi: 10.1016 / j.contraception.2003.09.002. PMID 14759612.