成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one

4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one Struktur
21142-52-9
CAS-Nr.
21142-52-9
Englisch Name:
4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one
Synonyma:
4'',5''-Dihydro-4''-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]oct[7]ene-5',2''(3''H)-furan]-6'-one;Dispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]oct[7]ene-5',2''(3''H)-furan]-6'-one, 4'',5''-dihydro-4''-methylene- (8CI);4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one
CBNumber:
CB42397960
Summenformel:
C20H20O4
Molgewicht:
324.37
MOL-Datei:
21142-52-9.mol

4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one Eigenschaften

Sicherheit

4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one Chemische Eigenschaften,Einsatz,Produktion Methoden

4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate

  • 4'',5''-Dihydro-4''-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]oct[7]ene-5',2''(3''H)-furan]-6'-one
  • 4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one
  • Dispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]oct[7]ene-5',2''(3''H)-furan]-6'-one, 4'',5''-dihydro-4''-methylene- (8CI)
  • 21142-52-9
Copyright 2019 ? ChemicalBook. All rights reserved