化学和生化试剂

选项
视图 列表 网格

显示第112个,产品总数82

设置降序方向
  1. 糖原
      规格或纯度 :
    • ≥85%(Dry Basis)
    CAS号 : 9005-79-2        Compound CID : 439177
    分子式: (C6H10O5)n       
    IUPAC Name: (2S,3R,4S,5S,6R)-2-[[(2R,3S,4R,5R,6R)-4,5-dihydroxy-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
    SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3C(OC(C(C3O)O)O)CO)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)O)O)O
    InChIKey: BYSGBSNPRWKUQH-UJDJLXLFSA-N
    InChI: InChI=1S/C24H42O21/c25-1-5-9(28)11(30)16(35)22(41-5)39-4-8-20(45-23-17(36)12(31)10(29)6(2-26)42-23)14(33)18(37)24(43-8)44-19-7(3-27)40-21(38)15(34)13(19)32/h5-38H,1-4H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15-,16-,17-,18-,19-,20-,21+,22+,23-,24-/m1/s1
  2. 异丙醇二甲基铝
      规格或纯度 :
    • ≥98%,≥99.99% metals basis
    CAS号 : 6063-89-4        Compound CID : 5347394
    分子式: C₅H₁₃AlO        分子量: 116.14
    IUPAC Name: (5E)-1-(4-bromo-3-methylphenyl)-5-[(5-chloro-2-hydroxy-3-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
    SMILES: CC1=C(C=CC(=C1)N2C(=O)C(=CC3=C(C(=CC(=C3)Cl)OC)O)C(=O)NC2=O)Br
    InChIKey: MNMGIIHDFQDVBS-NTUHNPAUSA-N
    InChI: InChI=1S/C19H14BrClN2O5/c1-9-5-12(3-4-14(9)20)23-18(26)13(17(25)22-19(23)27)7-10-6-11(21)8-15(28-2)16(10)24/h3-8,24H,1-2H3,(H,22,25,27)/b13-7+
  3. 二羰基双(N,N-二叔丁基乙酰胺基)钌(II)
      规格或纯度 :
    • ≥98%,≥99.99% metals basis
    CAS号 : 949113-49-9        Compound CID : 131698367
    分子式: C22H42N4O2Ru        分子量: 495.67
    IUPAC Name: tert-butyl-(N-tert-butyl-C-methylcarbonimidoyl)azanide;carbon monoxide;ruthenium(2+)
    SMILES: CC(=NC(C)(C)C)[N-]C(C)(C)C.CC(=NC(C)(C)C)[N-]C(C)(C)C.[C-]#[O+].[C-]#[O+].[Ru+2]
    InChIKey: QOTPFYAVSNZFFL-UHFFFAOYSA-N
    InChI: InChI=1S/2C10H21N2.2CO.Ru/c2*1-8(11-9(2,3)4)12-10(5,6)7;2*1-2;/h2*1-7H3;;;/q2*-1;;;+2
每页