中药化学对照品, 杂质对照品, 药典标准品
各类标准品、对照品、对照药材、杂质、天然产物单体、植物提取物、活性成分等。各种高纯度标准品、中药化学对照品、杂质对照品等,满足毫克(mg)级至公斤(kg)级需求。
浏览为
排序由
显示 每页
马兜铃酸I,Aristolochic acid I;powder
A5512
别名:TR 1736;Empirical Formula (Hill Notation): C17H11NO7 CAS号: 313-67-7 分子量: 341.27 EC 号: 206-238-3 MDL编号: MFCD00004996 PubChem化学物质编号: 24890982 NACRES: NA.77
¥1,096.39
槲皮素7-鼠李糖苷 [田基黄苷],Quercetin 7-rhamnoside;phyproof® Reference Substance
PHL83534
别名:3,3′,4′,5,7-五羟基黄酮 7-鼠李糖苷;长春花毒苷B;7-鼠李糖基槲皮素;3,3′,4′,5,7-Pentahydroxyflavone 7-rhamnoside;Vincetoxicoside B;7-Rhamnosylquercetin
Empirical Formula (Hill Notation): C21H20O11 CAS号: 22007-72-3 分子量: 448.38 MDL编号: MFCD28144829 NACRES: NA.24
Empirical Formula (Hill Notation): C21H20O11 CAS号: 22007-72-3 分子量: 448.38 MDL编号: MFCD28144829 NACRES: NA.24
¥5,610.22
阿相东莨菪碱,Aposcopolamine
A729000
别名:阿东莨菪碱;Apohyscine; Empirical Formula (Hill Notation): C17H19NO3 CAS号: 535-26-2 分子量: 285.34
¥2,890.00
阿相东莨菪碱,Aposcopolamine;phyproof® Reference Substance, ≥90.0% (HPLC)
PHL84104
别名:阿东莨菪碱;Apohyscine; Empirical Formula (Hill Notation): C17H19NO3 CAS号: 535-26-2 分子量: 285.34
¥4,550.00
丁溴酸东莨菪碱,(−)-Scopolamine N-butyl bromide;≥98% (TLC), powder
S7882
别名:(-)-东莨菪碱 N-丁基溴;(-)-N-丁基东莨菪碱溴化物;东莨菪碱正丁基溴;Scopolamine butylbromide;(−)-N-Butylscopolamine bromide;Hyoscine N-butyl bromide
Empirical Formula (Hill Notation): C21H30BrNO4 CAS号: 149-64-4 分子量: 440.37 EC 号: 205-744-1 MDL编号: MFCD00078561 PubChem化学物质编号: 24277872 NACRES: NA.77
Empirical Formula (Hill Notation): C21H30BrNO4 CAS号: 149-64-4 分子量: 440.37 EC 号: 205-744-1 MDL编号: MFCD00078561 PubChem化学物质编号: 24277872 NACRES: NA.77
¥1,360.00
对叶百部碱,Tuberostemonine;phyproof® Reference Substance, ≥95.0% (HPLC)
PHL83300
Empirical Formula (Hill Notation): C22H33NO4 CAS号: 6879-01-2 分子量: 375.50 MDL编号: MFCD11111456
¥3,762.00
苯甲酰新乌头原碱,Benzoylmesaconine
B208385
别名:苯甲酰美沙康碱;Mesaconine 14-Benzoate; O8-Deacetylmesaconitine; 2H-12,3,6a-Ethanylylidene-7,9-methanonaphth[2,3-b]azocine, aconitane-3,8,13,14,15-pentol deriv.; 14-O-Benzoylmesaconine; 8-Deacetylmesaconitine; Aconitane-3,8,13,14,15-pentol, 1,6,16-trimethoxy-4-(methoxymethyl)-20-methyl-, 14-benzoate, (1α,3α,6α,14α,15α,16β)-;
¥1,120.00
人参皂苷Rg2,Ginsenoside Rg2;analytical standard, ≥94% (HPLC)
08171
别名:Panaxoside Rg2;Prosapogenin C2;(3β,6α,12β)-3,12,20-Trihydroxydammar-24-en-6-yl 2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside;Chikusetsusaponin I
Empirical Formula (Hill Notation): C42H72O13 CAS号: 52286-74-5 分子量: 785.01 MDL编号: MFCD00210511 PubChem化学物质编号: 329748559 NACRES: NA.24
Empirical Formula (Hill Notation): C42H72O13 CAS号: 52286-74-5 分子量: 785.01 MDL编号: MFCD00210511 PubChem化学物质编号: 329748559 NACRES: NA.24
¥4,447.24
人参皂苷Rg2,Ginsenoside Rg2;phyproof® Reference Substance, ≥90.0% (HPLC)
PHL89680
别名:Panaxoside Rg2;Prosapogenin C2;(3β,6α,12β)-3,12,20-Trihydroxydammar-24-en-6-yl 2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside;Chikusetsusaponin I
Empirical Formula (Hill Notation): C42H72O13 CAS号: 52286-74-5 分子量: 785.01 MDL编号: MFCD00210511
Empirical Formula (Hill Notation): C42H72O13 CAS号: 52286-74-5 分子量: 785.01 MDL编号: MFCD00210511
¥3,578.48