ChemNet > CAS > 161183-22-8 (3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone

161183-22-8 (3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone

?? ?????	(3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone
?? ?????	(3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone;(3R,4S)-1-T-BUTOXYCARBONYL-3-ACETOXY-4-PHENYL-2-AZETIDINONE; (3R,4S)-1-T-Butoxycarbonyl-3-A; (3R,4S)-1-T-BUTOXYCARBONYL-3-ACETOXY -4-PHENYL-2-AZETIDINONE,98+%; SIDE CHAINS OF DOCETAXEL--3; tert-butyl (3R,4S)-3-(acetyloxy)-2-oxo-4-phenylazetidine-1-carboxylate
????????? ???????	C₁₆H₁₉NO₅
???? ????????	305.3258
InChI	InChI=1/C16H19NO5/c1-10(18)21-13-12(11-8-6-5-7-9-11)17(14(13)19)15(20)22-16(2,3)4/h5-9,12-13H,1-4H3/t12-,13+/m0/s1
???? CAS	161183-22-8
???? ????????
??????	1.237g/cm³
????? ?????	449.035°C at 760 mmHg
???? ?????	1.551
????? ????	225.369°C
??? ????	0mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????

Chemicals Suppliers(2):: 1Hangzhou Sida Organic Chemical Co., Ltd.; 2Arisun ChemPharm Co.,Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图