Norethindrone

• Product NameNorethindrone
  CAS No.68-22-4
  Purity99%
  Min Quantity1000Kilograms
  Price1~2
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  Molecular Structure

Detailed Description

Norethindrone
Synonyms:(8r,9s,10r,13s,14s,17r)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one;4-estren-17-alpha-ethynyl-17-beta-ol-3-one;17-hydroxy-19-nor-17alpha-4-pregnen-20-yn-3-one;17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one;17a-ethynyl-19-nortestosterone;17alpha-ethynyl-17beta-hydroxy-19-nor-4-androsten-3-one;17alpha-ethynyl-19-nortestosterone;19-nor-4-androsten-17-alpha-ethynyl-17-beta-ol-3-one
CAS:68-22-4
MF:C20H26O2
MW:298.42
EINECS:200-681-6
mp 205-206 °C(lit.)
storage temp. -20°C Freezer
solubility chloroform: min5mg/mL, clear, colorless
form powder
color white to off-white
Merck 6697
CAS DataBase Reference 68-22-4(CAS DataBase Reference)
NIST Chemistry Reference Norethindrone(68-22-4)
EPA Substance Registry System 19-Norpregn-4-en- 20-yn-3-one, 17-hydroxy-, (17.alpha.)-(68-22-4)
Usage Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral). It is reasonably anticipated to be a human carcinogen
Package: according to clients' requirement
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Estradiol valerate CAS: 979-32-8
Estradiol Benzoatae CAS:50-50-0
Estrone CAS: 53-16-7
Estriol CAS: 50-27-1
19-Norethindrone acetate CAS:51-98-9
Norethisterone enanthate CAS:3836-23-5
Testolactone CAS:968-93-4
Eplerenone CAS: 107724-20-9
Progesterone CAS:57-83-0
Medroxyprogesterone Acetate CAS: 71-58-9

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• Norethindrone