About UMEZAWA TAIKI
About 北大 大学院地球環境科学研究院
About 有機合成化学協会誌
About Laurencia
About biological sample analysis
About biofouling
About aldehyde
About absolute configuration
About steric configuration
About total synthesis
About organobromine compound
About enantiomer
About unsaturated alcohol
About enyne
About diene
About Rhodophyta
About cyclic ether
About oxygen heterocyclic compound
About hexose
About aldose
About Laurencia
About tetrahydrofuran derivative
About Other natural substances of biological origin
About Glucose
About Omaezallene
About (Z)-Omaezallene
About (R)-Bromo[3β-(tert-butyldimethylsilyloxy)-5α-[(R)-3-bromopropadienyl]tetrahydrofuran-2β-yl]acetaldehyde
About (3R,4R,6S,E)-9-(Pivaloyloxy)-7-nonene-1-yne-3,4,6-triol
About 2α,3α-[Isopropylidenebis(oxy)]tetrahydrofuran-5β-carbaldehyde
About Pivalic acid (E)-3-[(3aα,6aα)-2,2-dimethyltetrahydrofuro[2,3-d]-1,3-dioxole-5α-yl]allyl ester
About (E)-4-Bromo-3-hexene-1-yne-1-ide
About (R)-Bromo(tetrahydrofuran-2β-yl)acetaldehyde
About (2E,4S,5R)-4-(Trimethylsilyloxy)-5-bromo-5-[3β-(tert-butyldimethylsilyloxy)-5α-[(R)-3-bromopropadienyl]tetrahydrofuran-2β-yl]-2-pentene-1-ol
About (2E,4R,5R)-4-(Trimethylsilyloxy)-5-bromo-5-[3β-(tert-butyldimethylsilyloxy)-5α-[(R)-3-bromopropadienyl]tetrahydrofuran-2β-yl]-2-pentene-1-ol
About 天然物化学
About 構造決定
About 全合成