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。

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异钩藤碱,Isorhynchophylline

I900710
别名:7-异钩藤碱;7-Isorhyncophylline; Empirical Formula (Hill Notation): C22H28N2O4 CAS号: 6859-01-4 分子量: 384.47 MDL编号: MFCD22124712
¥1,700.00

异钩藤碱,Isorhynchophylline;phyproof® Reference Substance, ≥75.0% (HPLC)

PHL80483
别名:7-异钩藤碱;7-Isorhyncophylline; Empirical Formula (Hill Notation): C22H28N2O4 CAS号: 6859-01-4 分子量: 384.47 MDL编号: MFCD22124712
¥4,625.37

去甲泽拉木醛,Demethylzeylasteral;phyproof® Reference Substance, ≥90.0% (HPLC)

PHL83493
TZ 93;Empirical Formula (Hill Notation): C29H36O6 CAS号: 107316-88-1 分子量: 480.59 MDL编号: MFCD16660658
¥4,429.16

豆甾烷-3,5-二烯,Stigmasta-3,5-diene

S686745
植物油精炼后发现的成分之一;Stigmasta-3,5-diene is one of the components found in vegetable oil after refining.
¥2,450.00

人参皂苷Rh3,Ginsenoside Rh3;analytical standard

43084
别名:(3β, 12β,20Z)-12-Hydroxydammara-20(22),24-dien-3-yl-β-D-glucopyranoside; Empirical Formula (Hill Notation): C36H60O7 CAS号: 105558-26-7 分子量: 604.86 NACRES: NA.24
¥7,279.95

二氢黄豆苷元,Dihydrodaidzein;≥95%

SMB00944
别名:双氢黄豆苷元;4',7-二羟基-异黄烷酮;7,4'-二羟基异黄酮;2,3-二氢-7-羟基-3-(4-羟基苯基)-4H-1-苯并吡喃-4-酮;4′,7-Dihydroxy-isoflavanone; 7,4′-Dihydroxyisoflavanone; 2,3-Dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one synthetic

Empirical Formula (Hill Notation): C15H12O4 CAS号: 17238-05-0 分子量: 256.25 MDL编号: MFCD00210494
¥1,596.75

地肤子皂苷Ic,Momordin Ic;phyproof® Reference Substance, ≥98.0% (HPLC)

PHL83281
Empirical Formula (Hill Notation): C41H64O13 CAS号: 96990-18-0 分子量: 764.94 MDL编号: MFCD11042256
¥4,587.80

路路通酸,Betulonic acid;phyproof® Reference Substance, ≥90.0% (HPLC)

PHL83839
别名:3-氧代桦木酸;枫香酸;液氨溴酸;3-Oxobetulinic acid, Liquidambaric acid, 3-Oxolup-20(29)-en-28-oic acid, Liquidambronic acid

Empirical Formula (Hill Notation): C30H46O3 CAS号: 4481-62-3 分子量: 454.68 MDL编号: MFCD08459607
¥4,469.83

去乙酰西地兰 [脱乙酰毛花苷C],Desacetyllanatoside C

D288320
别名:脱乙酰毛花苷C;脱乙酰基葡糖苷C;去乙酰毛花苷;脱乙酰羊毛脂C;脱乙酰羊毛脂C;Deacetyllanatoside C, Desacetyllanatoside C

Empirical Formula (Hill Notation): C47H74O19 CAS号: 17598-65-1 分子量: 943.08 NACRES: NA.24
¥2,890.00

瑞鲍迪甙F,Rebaudioside F;≥95% (HPLC)

SMB00903
别名:莱苞迪甙F;莱鲍迪甙F;Rebaudioside F; Empirical Formula (Hill Notation): C43H68O22 分子量: 936.99 MDL编号: MFCD32197401
¥5,322.48

瑞鲍迪甙F,Rebaudioside F;phyproof® Reference Substance, ≥90.0% (HPLC)

PHL85642
别名:莱苞迪甙F;莱鲍迪甙F;Rebaudioside F; Empirical Formula (Hill Notation): C43H68O22 分子量: 936.99 MDL编号: MFCD32197401
¥7,838.58

芝麻林素,Sesamolin;≥97%, from Sesamum indicum (sesame)

SMB00701
别名:5-[(1S,3aR,4R,6aR)-4-(1,3- 苯并二唑-5-烷氧基)四羟基-1H,3H-furo[3,4-c]呋喃-1-基]-1,3-苯并二恶唑;5-[(1S,3aR,4R,6aR)-4-(1,3-Benzodioxol-5-yloxy)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]-1,3-benzodioxole

Empirical Formula (Hill Notation): C20H18O7 CAS号: 526-07-8 分子量: 370.35
¥1,860.99