一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI)

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI) ??? ???
?? ??:
628317-39-5
???:
2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI)
???(??):
2(1H)-Pentalenone, 1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-, (1R,4R,6aS)-rel-;2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI)
CBNumber:
CB01285895
???:
C12H16O2
??? ??:
192.25
MOL ??:
628317-39-5.mol

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI) ??

?? ?
295.2±39.0 °C(Predicted)
??
1.05±0.1 g/cm3(Predicted)

??

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI) C??? ??, ??, ??

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI) ?? ?? ? ???

???

?? ??

2(1H)-Pentalenone,1-ethenyl-4,5,6,6a-tetrahydro-4-methoxy-1-methyl-,(1R,4R,6aS)-rel-(9CI) ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
CHEMSTEP --
 info@chemstep.com Europe 6143 51
Copyright 2019 ? ChemicalBook. All rights reserved
克拉玛依市| 固原市| 洪洞县| 古浪县| 赫章县| 宜都市| 炉霍县| 梅州市| 榆林市| 阿荣旗| 馆陶县| 富裕县| 定安县| 阳东县| 定安县| 外汇| 大埔区| 芒康县| 从江县| 鹤壁市| 鸡东县| 聂拉木县| 常州市| 安岳县| 石林| 连江县| 商丘市| 阜城县| 望奎县| 社旗县| 宜兴市| 合肥市| 垫江县| 东莞市| 金溪县| 德兴市| 太仓市| 道真| 东乡| 宽甸| 丰县|