化合物简介
Pinosylvin is a pre-infectious stilbenoid toxin (i.e. synthesized prior to infection), contrary to phytoalexins which are synthesized during infection. It is present in the heartwood of Pinaceae. It is a fungitoxin protecting the wood from fungal infection. It is also found in Gnetum cleistostachyum.
基本信息
中文名称
银松素
英文名称
PINOSYLVIN
中文别名
赤松素、反式-3,5-二羟基二苯乙烯
英文别名
trans-3,5-Dihydroxystilbene、3,5-dihydroxystilbene、1,3-Benzenediol, 5-(2-phenylethenyl)-, (E)-、3,5-TRANS-DIHYDROXYSTILBENE、Pisylvin
CAS号
22139-77-1
分子式
C14H12O2
分子量
212.244
精确质量
212.084
PSA
40.46
LOGP
3.2682
编号系统
UNII
881R434AIB
物化性质
密度
1.252g/cm3
沸点
397.6ºC at 760mmHg
闪点
194.9ºC
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