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
HomeCompound Synonyms > 3-Buten-2-one,4-[2-[(dimethylamino)methyl]phenyl]-3-phenyl-,(E)
Check Encyclopedia

4-[2-[(dimethylamino)methyl]phenyl]-3-phenylbut-3-en-2-one

CAS No. : 63281-95-8 Formula : C19H21NO Molecular Weight. : 279.376 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

≥98%

7Day (s)

100g

Request For Qutation