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

(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran

(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran ??? ???
?? ??:
105013-69-2
???:
(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran
???(??):
Elatenyne;(+)-Elatenyne;(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran;[2S,4aα,8aα,(+)]-3β,7β-Dibromo-2β-ethyloctahydro-6β-[(Z)-2-penten-4-ynyl]pyrano[3,2-b]pyran;[2S,4aα,8aα,(+)]-3β,7β-Dibromo-2β-ethyloctahydro-6β-[(Z)-2-pentene-4-ynyl]pyrano[3,2-b]pyran;(2R,2'S,4S,4'R,5R,5'S)-4,4'-dibromo-5-ethyl-5'-((Z)-pent-2-en-4-yn-1-yl)octahydro-2,2'-bifuran;2,2'-Bifuran, 4,4'-dibromo-5-ethyloctahydro-5'-(2Z)-2-penten-4-yn-1-yl-, (2R,2'S,4S,4'R,5R,5'S)-
CBNumber:
CB02296128
???:
C15H20Br2O2
??? ??:
392.13
MOL ??:
105013-69-2.mol

(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran ??

?? ?
419.8±45.0 °C(Predicted)
??
1.485±0.06 g/cm3(Predicted)

??

(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran C??? ??, ??, ??

(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran ?? ?? ? ???

???

?? ??


(4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(Z)-2-pentene-4-ynyl]octahydropyrano[3,2-b]pyran ?? ??

???( 0)?? ??
??? ?? ??? ?? ?? ? ??

Copyright 2019 ? ChemicalBook. All rights reserved
留坝县| 大新县| 大连市| 双辽市| 石棉县| 孝感市| 潼关县| 禹州市| 怀柔区| 宜都市| 手游| 威海市| 遵化市| 容城县| 饶阳县| 荔波县| 灵丘县| 泰来县| 保康县| 余姚市| 类乌齐县| 砀山县| 郑州市| 河东区| 日土县| 习水县| 镇安县| 泾川县| 镇雄县| 鹿泉市| 博乐市| 昭苏县| 新泰市| 巧家县| 乌拉特中旗| 密山市| 武冈市| 封开县| 红桥区| 嵊州市| 阿尔山市|