2) vitamin D_2
维生素D_2
1.
Methods: Using vitamin D_2 as a starting material, the target compound was synthesized via an 8-step chain reaction.
方法:以维生素D_2为原料,先用二氧化硫(SO_2)使其异构化,再以SO_2保护共轭双键,臭氧氧化,接入支链,光照使其异构化为顺式产物,然后脱去保护基,即得目标产物。
2.
The grinding method was used to prepare the vitamin D_2-maltosyl-β-cyclodextrin inclusion compound.
维生素D_2制成包合物后,其稳定性得到明显改善。
3) vitamin D 2(VD 2)
维生素-D_2
4) Vitamin D2
维生素D_2
1.
New Manufacture Process of Vitamin D2;
维生素D_2生产新工艺
2.
The research on photosynthesis of vitamin D2 and D3 is reviewed.
综述了光化学法合成维生素D_2和D_3的研究进展。
5) D2 site symmetry
D_2对称
6) new reagent D_2
新药剂D_2
补充资料：[N,N'-dlphenyl-29H,31H-phthalocyanlne disulfonamidato-N29,N30,N31,N32]-Copper
CAS：59160-73-5
中文名称：[N,N'-二苯基-29H,31H-酞菁基二亚磺酰氨基-N29,N30,N31,N32]-合铜
英文名称：[N,N'-dlphenyl-29H,31H-phthalocyanlne disulfonamidato-N29,N30,N31,N32]-Copper
中文名称：[N,N'-二苯基-29H,31H-酞菁基二亚磺酰氨基-N29,N30,N31,N32]-合铜
英文名称：[N,N'-dlphenyl-29H,31H-phthalocyanlne disulfonamidato-N29,N30,N31,N32]-Copper
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条