Products 734-32-7

CAS 734-32-7 appears in our catalog under these names: Norethisterone EP Impurity B,Norethisterone Acetate EP Impurity J, Norethindrone Impurity 2, (+)-19-Norandrost-4-ene-3,17-dione, (+)-19-Norandrost-4-ene-3,17-dione (1mg/ml in Acetonitrile), Norethisterone EP Impurity B (Norethisterone Acetate EP Impurity J). Offered by: Chemat Brand, Hubei YoungXin, TRC, Mikromol, Dr. Ehrenstorfer. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 10g, 1g.

Norethisterone EP Impurity B,Norethisterone Acetate EP Impurity J
Chemat Brand
  • size: on request
  • Variants: 1
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Norethindrone Impurity 2
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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(+)-19-Norandrost-4-ene-3,17-dione
TRC
  • size: 100mg, 10g, 1g
  • Variants: 3
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(+)-19-Norandrost-4-ene-3,17-dione (1mg/ml in Acetonitrile)
TRC
  • size: 10x1ml
  • Variants: 1
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Norethisterone EP Impurity B (Norethisterone Acetate EP Impurity J)
Mikromol
  • size: 25mg
  • Variants: 1
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19-Norandrost-4-ene-3,17-dione
Dr. Ehrenstorfer
  • size: 50mg
  • Variants: 1
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Norandrostenedione (19-Norandrost-4-ene-3,17-dione)
LoGiCal
  • size: 10mg
  • Variants: 1
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Norandrostenedione
GLPBio, Biosynth
  • size: 1g, 25g, 5g, 2g
  • Variants: 5
from 522.15
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Structural formula: {0} (CAS {1})

19-Norandrostenedione is a 3-oxo steroid.

Source: ChEBI

Identity
Molecular formulaC18H24O2
Molecular weight272.4 g/mol
IUPAC name(8R,9S,10R,13S,14S)-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
InChIKeyJRIZOGLBRPZBLQ-QXUSFIETSA-N
SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CCC4=CC(=O)CC[C@H]34

Computed by PubChem (NCBI)

Synonyms: 19-Norandrostenedione, 19-Norandrost-4-ene-3,17-dione, 19-nor-4-androstene-3,17-dione, Nordione, delta4-Estrene-3,17-dione, delta,4-Estrene-3,17-dione, (+)-Estr-4-ene-3,17-dione, 19-nor-A-dione, Norandrostenedione, Estr-4-ene-3,17-dione
Related forms of this compound
(8R,9R,10S,13S,14S)-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione C18H24O2
Isomers (same molecular formula)
[4-(4-propylcyclohexyl)phenyl] prop-2-enoate C18H24O2
(8S,13S,14S,17S)-17-hydroxy-13-methyl-2,6,7,8,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one C18H24O2
(8R,9S,13S,14S,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol C18H24O2
(8S,13S,14S,17S)-17-hydroxy-13-methyl-2,4,6,7,8,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one C18H24O2
(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol C18H24O2
(8R,9S,13S,14S,17S)-2,4,16,16-tetradeuterio-13-methyl-7,8,9,11,12,14,15,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol C18H24O2
(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol C18H24O2
(8R,9S,13S,14S,17S)-16,16,17-trideuterio-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthrene-3,17-diol C18H24O2
(8R,9S,10R,13S,14S)-13-methyl-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione C18H24O2
(8R,9S,13S,14S)-13-methyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione C18H24O2
(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol C18H24O2