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ChemicalBook >?? ???? >3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one ??? ???

?? ??:: 82543-16-6

???:: 3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one

???(??):: D8/Q5;3β,5-dihydroxy-6β,7β;3b,5-Dihydroxy-6b,7b;3β,5-dihydroxy-6β,7β;3β,5β-Dihydroxy-6β,7β;Drospirenone Impurity 5;Drospirenone Impurity N2;Drospirosterone impurity 15;Drospirenone intermediate Q5;3beta,5beta-dihydroxy-6beta,7beta

CBNumber:: CB21176016

???:: C21H30O3

??? ??:: 330.46

MOL ??:: 82543-16-6.mol

?? ?? 117

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one ??

???: 205-207°C

?? ?: 478.3±45.0 °C(Predicted)

??: 1.286±0.06 g/cm3(Predicted)

?? ??: Sealed in dry,Room Temperature

???: ?????(?? ???), ???(?? ???)

??? ??: ??

??? ??: ??? ??

?? ?? (pKa): 14.59±0.70(Predicted)

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

InChIKey: GWUFXQIQXPASJU-VJWUOOCFSA-N

SMILES: C1C[C@]2(C)[C@@]3([H])CC[C@@]4(C)[C@@]([H])([C@@H]5C[C@@H]5C4=O)[C@]3([H])[C@H]3C[C@H]3[C@]2(O)C[C@H]1O

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

????(GHS):

?? ?:

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	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	??
H412	??? ??? ?? ????? ???	?? ????? ?? - ??	?? 3		P273, P501

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P270	? ??? ??? ??? ???, ???? ???? ???.
P271	?? ?? ??? ? ?? ???? ?????.
P273	???? ???? ???.
P280	????/???/???/?????? ?????.
P301+P312	??? ???? ??? ????(??)? ??? ????.
P302+P352	??? ??? ??? ?? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P312	???? ??? ????(??)? ??? ????.
P321	(…) ??? ???.
P322	?? ??(??? … ??)
P330	?? ?????.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P362	??? ??? ?? ?? ?? ?????
P363	?? ??? ??? ??? ?????.
P501	...? ??? / ??? ?? ???.

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one C??? ??, ??, ??

??? ??

White Solid

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one ?? ?? ? ???

???

3H-Cycloprop[15,16]androsta-5,15-dien-17-one,15,16-dihydro-3,7-dihydroxy-, 3'H-Cycloprop[15,16]androsta-6,15-dien-17-one, 3-(2,2-dimethyl-1-oxopropoxy)-15,16-dihydro-5-hydroxy-, (3β,5β,15α,16α)- 3'H-Cycloprop[15,16]androst-15-en-17-one, 3-(2,2-dimethyl-1-oxopropoxy)-5,6-epoxy-15,16-dihydro-7-hydroxy-, (3β,5β,6β,7β,15α,16α)- 7α-chloro-5,6β-epoxy-15β,16β-methylene-3β-pivaloyloxy-5β-androstan-17-one 15,16-Dihydro-3-hydroxy-3'H-cycloprop[15,16]androsta-5,15-dien-17-one (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one 3H-Cycloprop[15,16]androsta-5,15-dien-17-one,3-(2,2-dimethyl-1- ?????? ????????? ??

?? ??

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one ?? ??

???( 117)?? ??

???	??	???	??	?? ?	??
Hebei Yanxi Chemical Co., Ltd.	+86-17531190177	faithe@yan-xi.com	China	5838	58
Moxin Chemicals	+86-17320513646 +86-17320513646	anna@molcoo.com	China	9998	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1796	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21531	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 17389186172	1077@dideu.com	China	3999	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759	marketing1@neostarunited.com	China	8827	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17339	58

3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one ?? ??:

????????? (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one 3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one cis-2-ethylcyclopropanemethanol

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