Products 516-15-4

CAS 516-15-4 appears in our catalog under these names: 4–Pregnene–3,11,20–trione, 4-Pregnene-3,11,20-trione, 4-Pregnene-3,11,20-trione, >97.0%(HPLC), 11-Keto Progesterone, 11-Ketoprogesterone, >95% (HPLC). Offered by: GLPBio, Biosynth, TCI, Chemat Brand, TRC. Available pack sizes: 1g, 250mg, 10000mg, 5000mg, on request, 10g, 500mg, 5g.

4–Pregnene–3,11,20–trione
GLPBio
  • size: 1g, 250mg
  • Variants: 2
from 728.09
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4-Pregnene-3,11,20-trione
Biosynth
  • size: 10000mg, 5000mg
  • Variants: 2
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4-Pregnene-3,11,20-trione, >97.0%(HPLC)
TCI
  • size: 1g
  • Variants: 1
from 1298.49
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11-Keto Progesterone
Chemat Brand
  • size: on request
  • Variants: 1
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11-Ketoprogesterone, >95% (HPLC)
TRC
  • size: 10g, 500mg, 5g
  • Variants: 3
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11-Ketoprogesterone
Mikromol
  • size: 25mg, 100mg
  • Variants: 2
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(8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-dimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,11(2H,6H)-dione, 95+%, 95+%
Chemat
  • size: 100mg, 250mg
  • Variants: 2
from 203.60
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11-Ketoprogesterone, 98.44%
MedChemExpress
  • size: 100 mg, 50 mg, 10 mg, 25 mg
  • Variants: 5
from 301.12
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(8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-3,11(2H)-dione, 95+%
Fluorochem
  • size: 100mg, 250mg
  • Variants: 2
from 357.18
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11-Ketoprogesterone is a corticosteroid hormone.

Source: ChEBI

Identity
Molecular formulaC21H28O3
Molecular weight328.4 g/mol
IUPAC name(8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-2,6,7,8,9,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,11-dione
InChIKeyWKAVAGKRWFGIEA-DADBAOPHSA-N
SMILESCC(=O)[C@H]1CC[C@@H]2[C@@]1(CC(=O)[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C

Computed by PubChem (NCBI)

Synonyms: 11-Ketoprogesterone, Ketogestin, 11-Oxoprogesterone, 4-pregnene-3,11,20-trione, Pregn-4-ene-3,11,20-trione, 11-keto-progesterone, 11-keto-P, Ketoprogesterone, 4-07-00-02800 (Beilstein Handbook Reference), orb2813899
Isomers (same molecular formula)
methyl (1R,4aS,10aR)-1,4a-dimethyl-9-oxo-7-propan-2-yl-3,4,10,10a-tetrahydro-2H-phenanthrene-1-carboxylate C21H28O3
(8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,6-dione C21H28O3
methyl (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoate C21H28O3
(8S,9S,10S,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one C21H28O3
(8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one C21H28O3
(8S,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-6,13-dimethyl-1,2,8,9,10,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one C21H28O3
(6S,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-6,17-dihydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O3
(6R,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-6,17-dihydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O3
3-hydroxy-2-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-5-pentylcyclohexa-2,5-diene-1,4-dione C21H28O3
(1S,2R,11R,12S,15R,16S)-16-ethyl-15-ethynyl-15-hydroxy-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadecan-5-one C21H28O3
(8S,9S,10S,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one C21H28O3
(6S,8R,9S,10R,13S,14S)-6-(methoxymethyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione C21H28O3