又粗又猛又大爽又黄老大爷1 ,亚洲欧洲自拍拍偷精品美利坚,中文文字幕文字幕亚洲色

Home > Compound Synonyms > (3R,4R,7S,8R)-7-hydroxy-2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]oxepin-6(7H)-one

CAS No. : 32384-42-2 Formula : C10H14O5 Molecular Weight. : 214.215 Check Encyclopedia

Synonyms : (1R,2R,6R,8S)-8-Hydroxy-4,4-dimethyl-3,5,10-trioxa-tricyclo[6.2.1.02,6]undecan-9-one; 3,4-O-isopropylidenequinic acid 1,5-lactone; 3,4-O-isopropylidene-1,5-quinide lactone; 3,4-O-isopropylidenequinic acid-1,5-lactone; (1R,2R,6R,8S)-8-hydroxy-4,4-dimethyl-3,5,10-trioxa-tricyclo[6.2.1.0]-2,6-undecan-9-one; (1S,3R,4R,5R)-4,5-O-isopropylidene-1,3-quinic acid lactone; (3R,4R,7S,8R)-7-hydroxy-2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]oxepin-6(7H)-one;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
SynphaBase AG	96%	7Day (s)	500g	Request For Qutation

综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区