午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI)

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI) ??? ???
?? ??:
875218-97-6
???:
1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI)
???(??):
Cefotetan Impurity 19;1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI)
CBNumber:
CB59312493
???:
C22H27NO2
??? ??:
337.46
MOL ??:
875218-97-6.mol

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI) ??

?? ?
478.2±45.0 °C(Predicted)
??
1.21±0.1 g/cm3(Predicted)
?? ?? (pKa)
13.10±0.60(Predicted)

??

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI) C??? ??, ??, ??

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI) ?? ?? ? ???

???

?? ??

1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol, 1-ethynyl-2,3,3a,3b,4,5,1,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl- (7CI) ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
guoyungurui 18162595016; 18162595016
 3287908757@qq.com China 10335 58
Copyright 2019 ? ChemicalBook. All rights reserved