A55738

欧前胡素

产品编号: A55738 一键复制产品信息
中文名称: 欧前胡素
英文名称: Imperatorin
CAS号: 482-44-0
分子式: C16H14O4
分子量: 270.28
MDL号: MFCD00016881
外观与形状:
熔点: 97.0 to 101.0 deg-C
沸点: 448.3°C at 760 mmHg
密度: 1.1311 (rough estimate)
闪点: 448.3°C at 760 mmHg
稳定性:
SMILES: O(C/C=C(\C)/C)C1C2=C(C=CC(=O)O2)C=C2C=COC=12
溶解性:
产品描述:
储存条件: Powder -20°C 3 years   4°C 2 years In solvent -80°C 6 months   -20°C 1 month
信号词: Warning
危害声明: H315-H319-H335
警示性声明: P261-P305+P351+P338
安全说明: 24/25
产品编号
批号
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The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积

稀释公式

稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )

连续稀释计算器方程

  • 连续稀释

  • 初始浓度:
  • 稀释倍数:
  • 计算结果

  • C1=C0/X C1: LOG(C1):
    C2=C1/X C2: LOG(C2):
    C3=C2/X C3: LOG(C3):
    C4=C3/X C4: LOG(C4):
    C5=C4/X C5: LOG(C5):
    C6=C5/X C6: LOG(C6):
    C7=C6/X C7: LOG(C7):
    C8=C7/X C8: LOG(C8):
Molecular weight calculator
Enter the chemical formula of the compound to calculate its molar mass and elemental composition
g/mol
Animal experiment calculation converter
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系SparkJade为您提供正确的澄清溶液配方)
+
+
+

计算结果:

工作液浓度 mg/ml;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

1. 首先保证母液是澄清的;
           2. 一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。

欧前胡素

欧前胡素
Imperatorin;2-g)(1)benzopyran-7-one,9-((3-methyl-2-butenyl)oxy)-7h-furo(;6-hydroxy-7-((3-methyl-2-butenyl)oxy)-5-benzofuranacrylicacidelta-lacto;6-hydroxy-7-((3-methyl-2-butenyl)oxy)-5-benzofuranacrylicacidelta-lactone;6-hydroxy-7-(3-methyl-2-butenyloxy)-5-benzofuranacrylicacidomega-lactone;8-isopentenyloxypsoralene;9-((3-methyl-2-butenyl)oxy)-7h-furo(3,2-g)(1)benzopyran-7-one;9-[(3-methyl-2-butenyl)oxy]-7h-furo[3,2-g][1]benzopyran-7-one;7H-Furo[3,2-g][1]benzopyran-7-one,9-[(3-methyl-2-buten-1-yl)oxy]-;Ammidin;IMPERATORIN(AS) PrintBack;IMPERATORIN(P);Marmelosin;MARMELOSIN (IMPERATORIN)(RG);8-ISOAMYLEN;Enoxypsoralen;Marmelide;Pentosalen;9-(3-Methylbut-2-enyloxy)-7H-furo[3,2-g]chromen-7-one;9-[(3-METHYL-2-BUTEN-1-YL)OXY]-7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE;NSC 402949;9-[(3-Methyl-2-buten-1-yl)oxy]-7H-furo[3,2-g]chromen-7-one;8-(3-Methyl-2-butenyloxy)psoralen;8-Prenyloxypsoralen;8-Isopentenyloxypsoralen;[ "" ];8-Isoamylenoxypsoralen;9-(3-methylbut-2-enoxy)furo[3,2-g]chromen-7-one;7H-Furo[3,2-g][1]benzopyran-7-one, 9-[(3-methyl-2-butenyl)oxy]-;9-(3-Methylbut-2-enyloxy)furo(3,2-g)chromen-7-one;OLOOJGVNMBJLLR-UHFFFAOYSA-N;9-(3-Methylbut-2-enyloxy)furo[3,2-g]chromen-7-one;K713N25C78;9-(3-Methylbut-2-enyloxy)-7;A827504;ACon1_001117;BDBM50308719;InChI=1/C16H14O4/c1-10(2)5-7-19-16-14-12(6-8-18-14)9-11-3-4-13(17)20-15(11)16/h3-6,8-9H,7H2,1-2H;MEGxp0_000089;SDCCGMLS-0066373.P001;9-((3-methylbut-2-en-1-yl)oxy)-7H-furo(3,2-g)chromen-7-one;HMS1922N22;7H-Furo(3,2-g)(1)benzopyran-7-one, 9-((3-methyl-2-butenyl)oxy)-;7H-Furo[3,2-g][1]benzopyran-7-one, 9-((3-methyl-2-butenyl)oxy)-;AKOS000277029;FT-0603414;6-HYDROXY-7-(3-METHYL-2-BUTENYLOXY)-5-BENZOFURANACRYLIC ACID .GAMMA.-LACTONE;EINECS 207-581-1;NCGC00095209-01;HMS3261C08;[3,2-g]chromen-7-one;CHEMBL453805;HMS2218G08;Oprea1_407817;NCGC00169661-02;Spectrum4_001422;6-Hydroxy-7-(3-methyl-2-butenyloxy)-5-benzofuranacrylic acid omega-lactone;Spectrum2_000376;NCGC00169661-01;NCGC00095209-05;SPECTRUM102076;5-Benzofuranacrylic acid, 6-hydroxy-7-((3-methyl-2-butenyl)oxy)-, .delta.-lactone;KBio2_003803;9-[(3-Methyl-2-butenyl)oxy]-7H-furo[3,2-g]chromen-7-one #;9-(3-methylbut-2-enyloxy)-7H-furo;KBioSS_001235;Spectrum_000755;NCGC00095209-12;LP00413;BSPBio_001850;CHEBI:5885;Spectrum5_000244;SR-01000721772-2;Spectrum3_000145;NS00031781;NCGC00095209-04;DivK1c_006851;Tox21_500413;C09269;Imperatorin, European Pharmacopoeia (EP) Reference Standard;9-[(3-methylbut-2-en-1-yl)oxy]-2H-furo[3,2-g]chromen-2-one;MFCD00016881;(9-[(3-methyl-2-buten-1-yl)oxy]-7H-furo[3,2-g][1]benzopyran-7-one);IMPERATORIN [MI];CCG-38649;9-[(3-Methyl-2-butenyl)oxy]-7H-furo[3,2-g][1]benzopyran-7-one, 9CI;MARMELOSIN [USP-RS];Pentosalen [BAN];Tox21_113179_1;9-((3-methylbut-2-en-1-yl)oxy)-7H-furo[3,2-g]chromen-7-one;NCGC00095209-06;DTXCID5028663;KBio2_001235;PENTOSALEN [WHO-DD];NCGC00261098-01;KBioGR_001864;9-[(3-methylbut-2-en-1-yl)oxy]-7H-furo...

   

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