精品人妻久久久久一区二区三区,久久精品国产亚洲AV高清热,少妇被又大又粗又爽毛片黑人,欧美 日韩 亚洲 精品 成人,久久久久无码国产精品一区

Home > Category > > > > pinocembrin

pinocembrin

There is no price information at the moment, you can send an inquiry,and we will reply to you as soon as possible.

  • Product Overview
  • Product details
  • Related literature
Product Overview
Product Name pinocembrin
CAS480-39-7
FormulaC15H12O4
MW256.25
Appearance 白色粉末
Melting point202 °C
Boiling point511.1±50.0 °C | Condition: Press: 760 Torr
PKa7.50±0.40 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000430

中文名稱:喬松素

中文別名:松屬素;(S)-松屬素;生松素;松鼠素;(S)-5,7-二羥基-2-苯基苯并二氫吡喃-4-酮;蕎麥堿;(±)-松屬素;球松素

英文名稱:pinocembrin

英文別名:4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-phenyl-, (S)-;Pinocembrin (6CI);(2S)-2,3-Dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one;(+)-Pinocembrin;(+)-Pinocoembrin;(2S)-5,7-Dihydroxy-2-phenyl-2,3-dihydrochromen-4-one;(2S)-5,7-Dihydroxy-2-phenyl-2,3-dihydrochromen-4-one;(2S)-Pinocembrin;5,7-Dihydroxyflavanone;Dihydrochrysin;Galangin flavanone;NSC 279005;

分子式:C15H12O4

分子量:256.25

CAS號:480-39-7

純度:HPLC≥98%

熔點:202 °C

沸點:511.1±50.0 °C | Condition: Press: 760 Torr

密度:1.386±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數(shù):7.50±0.40 | Condition: Most Acidic Temp: 25 °C

儲存條件:-20℃,干燥、避光、密封

規(guī)格:5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝

供應(yīng)單位:四川省維克奇生物科技有限公司

供應(yīng)電話:028-81700200/4008005713

四川省維克奇生物科技有限公司生產(chǎn)中藥類標(biāo)準(zhǔn)品和天然植物有效單體,主打中藥對照品/標(biāo)準(zhǔn)品/天然植物有效單體,化學(xué)合成,抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等,敬請關(guān)注!    新批次有現(xiàn)貨,歡迎咨詢。


Related literature
Sorry, there is no relevant literature
Related
Sorry, no related items
History
Sorry, no related items
Service
Hotline
028-81700200
Hotline
400-800-5713
Online service time: 9:00-18:00 on weekdays