无套内射在线无码播放,一级全课黄色毛片视频,EEUSS在线快憣电影,乱码丰满人妻一二三区暗部AⅤ,精品人妻丝袜久久久久九色

Home > Category > > > > DL-Methyldopa

DL-Methyldopa

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 DL-Methyldopa
CAS55-40-3
FormulaC10H13NO4
MW211.21
Appearance
Melting point300-301 °C (decomp)
Boiling point441.6±45.0 °C | Condition: Press: 760 Torr
PKa2.28±0.26 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0003715

中文名稱:DL-甲基多巴

中文別名:3-(3,4-二羥基苯基)-2-甲基丙氨酸;消旋-a-甲基多巴

英文名稱:DL-Methyldopa

英文別名:Alanine, 3-(3,4-dihydroxyphenyl)-2-methyl- (6CI,8CI);3-Hydroxy-α-methyltyrosine;(±)-Methyldopa;(±)-α-Methyldopa;2-(3,4-Dihydroxybenzyl)-2-aminopropanoic acid;2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid;2-Azaniumyl-3-(3,4-dihydroxyphenyl)-2-methylpropanoate;3-Hydroxy-α-methyl-DL-tyrosine;DL-2-Methyl-3-(3,4-dihydroxyphenyl)alanine;DL-Methyldopa;DL-α-Methyl DOPA;DL-α-Methyl-3-(3,4-dihydroxyphenyl)alanine;Metholes;Mulfasin;Racemic α-methyldopa;

分子式:C10H13NO4

分子量:211.21

CAS號(hào):55-40-3

純度:HPLC≥97%

熔點(diǎn):300-301 °C (decomp)

沸點(diǎn):441.6±45.0 °C | Condition: Press: 760 Torr

密度:1.403±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數(shù):2.28±0.26 | Condition: Most Acidic Temp: 25 °C

儲(chǔ)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(duì)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(chóng)草系列等,敬請(qǐng)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