19-Norprogesterone
CAS Registry Number®
472-54-8
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CAS Name
19-NorprogesteroneMolecular Formula
C20H28O2Molecular Mass
300.44Cite this Page
19-Norprogesterone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=472-54-8 (retrieved ) (CAS RN: 472-54-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
144-145 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C20H28O2/c1-12(21)18-7-8-19-17-5-3-13-11-14(22)4-6-15(13)16(17)9-10-20(18,19)2/h11,15-19H,3-10H2,1-2H3/t15-,16+,17+,18+,19-,20+/m0/s1
InChIKey
InChIKey=NVUUMOOKVFONOM-GPBSYSOESA-N
SMILES
C[C@@]12[C@]([C@]3([C@](CC1)([C@@]4(C(CC3)=CC(=O)CC4)[H])[H])[H])(CC[C@@H]2C(C)=O)[H]
Canonical SMILES
O=C1C=C2CCC3C(CCC4(C)C(C(=O)C)CCC34)C2CC1
Other Names for this Substance
- 19-Norpregn-4-ene-3,20-dione
- 19-Norprogesterone
- Norprogesterone
- U 25879
- NSC 22021
Deleted or Replaced CAS Registry Numbers
12002-13-0
