Products 910-99-6

CAS 910-99-6 appears in our catalog under these names: Betamethasone Impurity 61, (16β)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, 98%, Betamethasone Impurity 61, 98%. Offered by: Chemat Brand, Chemat, Fluorochem. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg.

Betamethasone Impurity 61
Chemat Brand
  • size: on request
  • Variants: 1
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(16β)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, 98%
Chemat
  • size: 10mg
  • Variants: 1
from 357.20
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Betamethasone Impurity 61, 98%
Fluorochem
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 4
from 476.93
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Structural formula: {0} (CAS {1})

[2-[(8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate (CAS 910-99-6) is a chemical compound with the molecular formula C24H30O5 and a molecular weight of 398.5 g/mol. IUPAC name: [2-[(8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. InChIKey: AAPZMQVULRVUEU-NZDAKWCRSA-N.

Identity
Molecular formulaC24H30O5
Molecular weight398.5 g/mol
IUPAC name[2-[(8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
InChIKeyAAPZMQVULRVUEU-NZDAKWCRSA-N
SMILESC[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4(C3=CC[C@@]2([C@]1(C(=O)COC(=O)C)O)C)C

Computed by PubChem (NCBI)

Synonyms: 17,21-Dihydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate, (16beta)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Betamethasone Impurity N1, 17-Hydroxy-16beta-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate, (16|A)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione
Related forms of this compound
[2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H30O5
Isomers (same molecular formula)
3-[(Z)-[(3aR,4R,5R,6aS)-4-[(E,3S)-3-cyclohexyl-3-hydroxyprop-1-enyl]-5-hydroxy-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-ylidene]methyl]benzoic acid C24H30O5
4-[(1R,2R,3aS,8bS)-2-hydroxy-1-[(E,3S,4S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoic acid C24H30O5
[(1S,2S,3S,5R,9R,11S,12R,13S,16R,17S)-16-acetyl-2,17-dimethyl-6-oxo-10-oxahexacyclo[10.7.0.02,8.03,5.09,11.013,17]nonadec-7-en-16-yl] acetate C24H30O5
[2-oxo-2-[(1S,2S,10S,11S,13R,14S,15S,17S)-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]ethyl] acetate C24H30O5
[2-(17-hydroxy-6,10,13-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate C24H30O5
[(1S,2S,8S,10S,11S,14R,15S,17S)-14-acetyl-2,8,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl] acetate C24H30O5
methyl (7R,8R,10S,13S,14S,17R)-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate C24H30O5
4-[(1R,2R,3aS,8bS)-2-hydroxy-1-[(E,3S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoic acid C24H30O5
(1S,2S,4R,8S,9S,13S)-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-11,14,17-trien-16-one C24H30O5
[(1S,2S,3S,5R,11R,12S,15R,16S)-15-acetyl-2,16-dimethyl-6,9-dioxo-15-pentacyclo[9.7.0.02,8.03,5.012,16]octadec-7-enyl] acetate C24H30O5
2-[1-[2-(1-hydroxypentyl)benzoyl]oxypentyl]benzoic acid C24H30O5