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?????? ??? ???
?? ??:
1247-42-3
???:
??????
???(??):
??????
???:
Meprednisone
???(??):
BETAPAR;Sch 4358;betalone;betapred;NSC 527579;betanisona;bitanisone;deltisonab;MEPREDNISONE;PREDNISONE(RG)
CBNumber:
CB5453496
???:
C22H28O5
??? ??:
372.45
MOL ??:
1247-42-3.mol

?????? ??

???
204-2060C
??
D +200° (dioxane)
?? ?
574.4±50.0 °C(Predicted)
??
1.28±0.1 g/cm3(Predicted)
?? ??
Refrigerator
???
?????(?? ???), ???(?? ???)
?? ?? (pKa)
12.38±0.70(Predicted)
??? ??
??
??? ??
??? ??
??
???
InChIKey
PIDANAQULIKBQS-RULBMMQNNA-N
SMILES
[C@@]12([H])C[C@H](C)[C@](O)(C(=O)CO)[C@@]1(C)CC(=O)[C@]1([H])[C@@]3(C)C=CC(=O)C=C3CC[C@@]21[H] |&1:0,3,5,11,16,18,28,r|
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2937290000
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

?????? MSDS


17-Hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione

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White Solid

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Betapar(Meprednisone) is a glucocorticoid and a methylated derivative of prednisone. [1]The methylprednisone to MPL area under the curve ratio decreased from 0.19 +/- 0.04 in control to 0.14 +/- 0.03 in ketoconazole-treated rats (P less than .05) due to a

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???( 244)?? ??
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