cas 39931-87-8|| where to buy (5α,10α)-5,10-Epoxy-estr-9(11)-ene-3,17-dione Cyclic 3-(1,2-Ethanediyl Acetal)

製品名:(5α,10α)-5,10-Epoxy-estr-9(11)-ene-3,17-dione Cyclic 3-(1,2-Ethanediyl Acetal)

IUPAC Name:(1'R,5'S,9'S,10'S,13'R)-5'-methyl-18'-oxaspiro[1,3-dioxolane-2,15'-pentacyclo[11.4.1.0¹,¹³.0²,¹⁰.0⁵,⁹]octadecan]-2'-en-6'-one

包装単位	有効在庫	価格（USD）	数量

研究開発用専用.

問い合わせフォーム

化学物質名

CAS番号

数量*

要求仕様*
（アッセイ %、材料グレード等）

お名前*

連絡先Eメールアドレス*

Meanwhile I'd like to create a registered account on CHEMENU.COM with the above email.

I'd like to receive emails related to products with similar structures to 39931-87-8 regularly via the above email.

追記事項

Verification code*

refresh

: CAS番号:39931-87-8; 分子式:C20H26O4; 融点:-; SMILESコード:C[C@]12CC=C3[C@H]([C@@H]1CCC2=O)CC[C@@]45[C@@]3(O4)CCC6(C5)OCCO6; 密度:

: カタログ番号:CM580099; 分子量:330.42; 沸点:; MDL番号:MFCD22566734; 保管方法:

: 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.