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17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one

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Origin: China

Cas No: 848-21-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 848-21-5 Formula: C20H22O2 Molecular Weight: 294.38700

Description

Norgestrienone (INN) (brand name Ogyline, Planor), also known as 10,11-didehydro-orethisterone, as well as 17α-ethynyltrienolone (17α-ethynyltrenbolone), is a steroidal progestin that is used as a hormonal contraceptive, sometimes in combination with ethinyl estradiol. It is a relatively weak progestin, and has some androgenic effects. Norgestrienone was synthesized in the 1960s. Gestrinone is the ethyl derivative of norgestrienone.

Basic Info

Chemical Name	17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one
Synonyms	Ethynyl trienolone; Ogyline;
CAS No.	848-21-5
Molecular Formula	C20H22O2
Molecular Weight	294.38700
PSA	37.30000
LogP	3.33270