ChemicalBook >?? ???? >3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate ??? ???

?? ??:: 37413-91-5

???:: 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate

???(??):: 21-hydroxypregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate;Acetate tetraene Matter;21-Acetoxypregna-1,4,9(11),16-tetraene-3,20-dione;2-((8S,10S,13S,14S)-10,13-DiMethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate;16-tetraen-21-yl;Tetraene acetate[3TR];Prednisone Impurity 12;Pregna-1,4,9(11),16-tetraen;Tetraen-acetic acid complex;Mometasone Related Compound 4

CBNumber:: CB8855295

???:: C23H26O4

??? ??:: 366.45

MOL ??:: 37413-91-5.mol

?? ?? 194

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate ??

???: 173-175°C

?? ?: 534.6±50.0 °C(Predicted)

??: 1.21±0.1 g/cm3(Predicted)

?? ??: Sealed in dry,2-8°C

???: DMSO: 100 mg/mL (272.89 mM)

??? ??: ??

??? ??: ??? ??

??: ???? ?????

InChI: InChI=1S/C23H26O4/c1-14(24)27-13-21(26)20-7-6-18-17-5-4-15-12-16(25)8-10-22(15,2)19(17)9-11-23(18,20)3/h7-10,12,17-18H,4-6,11,13H2,1-3H3/t17-,18-,22-,23-/m0/s1

InChIKey: UFEOMHFPJREVTP-PTRHGPIFSA-N

SMILES: C1(=O)C=C2[C@](C)(C=C1)C1[C@]([H])([C@@]3([H])[C@@](CC=1)(C)C(C(=O)COC(C)=O)=CC3)CC2

?? ? ?? ??
?? ? ???? ?? (GHS)

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??	P264, P270, P301+P312, P330, P501
H312	??? ???? ???	?? ?? ?? - ??	?? 4	??	P280,P302+P352, P312, P322, P363,P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H332	???? ???	?? ?? ?? ??	?? 4	??	P261, P271, P304+P340, P312
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??
H361	?? ?? ????? ??? ??? ??? ???	???? ??	?? 2	??	P201, P202, P281, P308+P313, P405,P501

??????:

P201	?? ? ?? ???? ?????.
P202	?? ?? ?? ??? ?? ???? ??? ???? ???.
P261	??·?·??·???·??·...·????? ??? ????.
P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P270	? ??? ??? ??? ???, ???? ???? ???.
P271	?? ?? ??? ? ?? ???? ?????.
P280	????/???/???/?????? ?????.
P281	???? ?? ???? ?????
P301+P312	??? ???? ??? ????(??)? ??? ????.
P302+P352	??? ??? ??? ?? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P308+P313	?? ?? ??? ???? ???? ??· ??? ????.
P312	???? ??? ????(??)? ??? ????.
P321	(…) ??? ???.
P322	?? ??(??? … ??)
P330	?? ?????.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P362	??? ??? ?? ?? ?? ?????
P363	?? ??? ??? ??? ?????.
P405	???? ?????.
P501	...? ??? / ??? ?? ???.

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate C??? ??, ??, ??

??? ??

White Solid

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate ?? ?? ? ???

???

?? ??

Triamcinolone acetonide 21-acetate 3,21-Bis(acetyloxy)pregna-1,3,5,9(11),16-pentaen-20-one (6α)-21-(Acetyloxy)-6-fluoropregna-1,4,9(11),16-tetraene-3,20-dione 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate Prednisone Impurity 13

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate ?? ??

???( 194)?? ??

???	??	???	??	?? ?	??
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CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49476	58

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate ?? ??:

???? ???? ???? ???? ?????? ??????? ???? ??? ???? ???? ??(2-)-2-??-6-? ?? ?? ???? ??? 4'-????????? ?? ??? ????? ???? Trenbolone Androstenedione Quinocetone 17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15octahydro-cyclopenta[a]phenathren-3 ACETATE

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