Norelgestromin

CAS Registry Number®

53016-31-2
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CAS Name

Norelgestromin

Molecular Formula

C21H29NO2

Molecular Mass

327.46

Cite this Page

Norelgestromin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=53016-31-2 (retrieved 2024-05-29) (CAS RN: 53016-31-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    110-130 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H29NO2/c1-3-20-11-9-17-16-8-6-15(22-24)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23-24H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1

InChIKey

InChIKey=ISHXLNHNDMZNMC-XUDSTZEESA-N

SMILES

C(C)[C@@]12[C@]([C@]3([C@](CC1)([C@@]4(C(CC3)=CC(=NO)CC4)[H])[H])[H])(CC[C@]2(C#C)O)[H]

Canonical SMILES

C#CC1(O)CCC2C3CCC4=CC(=NO)CCC4C3CCC21CC

Other Names for this Substance

  • 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, oxime, (17α)-
  • D-Norgestrel 3-oxime
  • 18-Methylnorethindrone oxime
  • 17-Deacetylnorgestimate
  • Levonorgestrel 3-oxime

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