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

  Procurement Request
Home >  Compound Synonyms > TSAO-a3T
Check Encyclopedia

1-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ<sup>6</sup>-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-3-prop-2-enylpyrimidine-2,4-dione

CAS No. : 142102-81-6 Formula : C27H47N3O8SSi2 Molecular Weight. : 629.913 Check Encyclopedia
Supplier : All (1)
Recommended Supplier Purity Lead Time Packing Price View

Ibookbio

96%

7Day (s)

500g

Request For Qutation