中文字幕av高清片,在教室伦流澡到高潮h麻豆,亚洲综合一区成人在线

Home > Compound Synonyms > JOSAMYCIN PROPANOATE

CAS No. : 40922-77-8 Formula : C45H73NO16 Molecular Weight. : 884.058 Check Encyclopedia

Synonyms : JOSAMYCIN PROPANOATE; 9-O-Propionyl-LM-A3; Leucomycin V, 3-acetate 4B-(3-methylbutanoate) 9-propanoate; JOSAMYCIN PROPIONATE;

Supplier : All (3) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Molchemical		IN STOCK	1kg	Request For Qutation
YONGYICHEM		IN STOCK	25kg	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