chempirical

Melengestrol acetate

C25H32O4CAS 2919-66-6396.53 g/mol

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AlkeneEsterKetone

Properties

Molecular formula
C25H32O4
Molar mass
396.53 g/mol
Exact mass
396.2301 Da
Melting point
224–226 °C
logP
4.74Crippen estimate
Polar surface area
60.4 Ų
H-bond donors / acceptors
0 / 4
Rotatable bonds
2
Stereocentres
S, R, R, S, S, Rin SMILES atom order

Identifiers

CAS number
2919-66-6
SMILES
C=C1C[C@H]2[C@@H]3C=C(C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]2(C)[C@@]1(OC(C)=O)C(C)=O
InChIKey
UDKABVSQKJNZBH-DWNQPYOZSA-N
InChI
InChI=1S/C25H32O4/c1-14-11-19-20(23(5)9-7-18(28)13-21(14)23)8-10-24(6)22(19)12-15(2)25(24,16(3)26)29-17(4)27/h11,13,19-20,22H,2,7-10,12H2,1,3-6H3/t19-,20+,22+,23-,24+,25+/m1/s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

16 names · show all
  • Pregna-4,6-diene-3,20-dione, 17-(acetyloxy)-6-methyl-16-methylene-
  • Pregna-4,6-diene-3,20-dione, 17-hydroxy-6-methyl-16-methylene-, acetate
  • 17-(Acetyloxy)-6-methyl-16-methylenepregna-4,6-diene-3,20-dione
  • BDH 1921
  • 5373
  • NSC-70968
  • 17α-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione
  • 6-Dehydro-16-methylene-17α-hydroxy-6α-methylprogesterone acetate
  • 17-Hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione acetate
  • MGA
  • 6-Methyl-16-methylene-17α-hydroxy-4,6-pregnadiene-3,20-dione 17-acetate
  • 17-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione
  • MGA 100 (steroid)
  • MGA 100
  • Heifermax 500
  • MGA 264

Work with Melengestrol acetate

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Megestrol acetate595-33-570 % similar Megestrol3562-63-862 % similar Medrogestone977-79-761 % similar Chlormadinone acetate302-22-759 % similar Nestorone7759-35-558 % similar Nomegestrol acetate58652-20-347 % similar 17-Acetoxyisopregn-4-ene-3,20-dione17308-02-046 % similar Progesterone acetate302-23-846 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook