41 results found for keyword C21H28O3
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16A,17A-EPOXYPROGESTERONE
- CAS No.: 1097-51-4
- Formula:
C21H28O3
- Molecular Weight: 328.44500
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Synonyms:
16,17-EPOXYPROGESTERONE; 16Alpha,17Alpha-Epoxyprogesterone; W-oxide; 16α,17α-Epoxy-4-pregnen-3,20-dione; ZK-5197; EPOXY PROGESTERONE; 16α,17α-Epoxyprogesterone; 16a,17a-Epoxy-4-Pregnen-3,20-Dione; 16,17-Epoxyprogesterone; 16alpha,17-Epoxyprogesterone; 16,17a-Epoxyprogesterone; 16A,17A-EPOXY PROGESTERONE; 16a,17a-Epoxyprogest
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Synthesis Route (7)
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Precursor and Products (14)
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NMR Spectrum
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ESTRADIOL 17-PROPIONATE
- CAS No.: 3758-34-7
- Formula:
C21H28O3
- Molecular Weight: 328.44500
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Synonyms:
[(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] propanoate
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Synthesis Route (5)
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Precursor and Products (6)
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NMR Spectrum
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PYRETHRIN I
- CAS No.: 121-21-1
- Formula:
C21H28O3
- Molecular Weight: 328.44500
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Synonyms:
(1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate; Dehydroleucodin; Lidbeckialactone; PYRETHRIN 1; dehydroleucodine; Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-yl ester, [1R-[1α[S*(Z)],3β]]-; (1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate; (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (+)-trans-chrysanthemate; (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate; (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
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NMR Spectrum
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6-OXOPROGESTERONE
- CAS No.: 2243-08-5
- Formula:
C21H28O3
- Molecular Weight: 328.44500
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Synonyms:
4-PREGNEN-3,6,20-TRIONE; 6-KETOPROGESTERONE; pregn-4-ene-3,6,20-trione; pregna-4-ene-3,6,20-trione; Pregn-4-ene-3,6,20-triene; pregn-4-en-3,6,20-trione
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NMR Spectrum
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(7R,8S,9S,10S,13S,14S,17R)-17-ETHYNYL-10,17-DIHYDROXY-7,13-DIMETHYL-2,6,7,8,9,11,12,14,15,16-DECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-ONE
- CAS No.: 105186-35-4
- Formula:
C21H28O3
- Molecular Weight: 328.44500
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Synonyms:
10Beta-Hydroxy ?4-Tibolone; 10|A-Hydroxy | currency4-Tibolone
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NMR Spectrum
![(7R,8S,9S,10S,13S,14S,17R)-17-ETHYNYL-10,17-DIHYDROXY-7,13-DIMETHYL-2,6,7,8,9,11,12,14,15,16-DECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-ONE](http://p5.molbase.net/molpic/01/57/01577006.png?241x151 "(7R,8S,9S,10S,13S,14S,17R)-17-ETHYNYL-10,17-DIHYDROXY-7,13-DIMETHYL-2,6,7,8,9,11,12,14,15,16-DECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-ONE")
