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 > 6-chloro-2-methyl-3-naphthyl-3-hydroquinazolin-4-one
Check Encyclopedia

6-chloro-2-methyl-3-naphthalen-1-ylquinazolin-4-one

CAS No. : 62376-79-8 Formula : C19H13ClN2O Molecular Weight. : 320.772 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation