cas 42982-49-0|| where to buy 19-Norpregna-5(10),9(11)-diene-3,20-dione,17-hydroxy-,cyclic 3-(1,2-ethanediyl acetal)

製品名:19-Norpregna-5(10),9(11)-diene-3,20-dione,17-hydroxy-,cyclic 3-(1,2-ethanediyl acetal)

IUPAC Name:1-[(1R,3aS,3bS,11aS)-1-hydroxy-11a-methyl-1,2,3,3a,3b,4,5,6,8,9,11,11a-dodecahydrospiro[cyclopenta[a]phenanthrene-7,2'-[1,3]dioxolan]-1-yl]ethan-1-one

: CAS番号：42982-49-0; 分子式：C22H30O4; 純度：95%+

: カタログ番号：CM1034309; 分子量：358.48

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製品詳細

: CAS番号:42982-49-0; 分子式:C22H30O4; 融点:-; SMILESコード:CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC=C3[C@H]2CCC4=C3CCC5(C4)OCCO5)C)O; 密度:

: カタログ番号:CM1034309; 分子量:358.48; 沸点:; MDL番号:; 保管方法:

Category Infos

: Dioxolanes; Dioxolane is a heterocyclic acetal with the formula (CH2)2O2CH2. It is related to tetrahydrofuran by exchanging an oxygen for the CH2 group. The isomer 1,2-dioxolane (in which the two oxygen centers are adjacent) is a peroxide. 1,3-Dioxolane is used as solvent and comonomer in polyacetal. The dioxolane-type and their hydrogenolysis can provide very valuable partially protected building blocks either for oligosaccharide syntheses or sugar transformations.

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