化学和生化试剂
选项
-
-
氧化镨CAS号 : 12037-29-5分子式: Pr6O11 分子量: 1021.44SMILES: [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Pr+3].[Pr+3].[Pr+3].[Pr+3].[Pr+3].[Pr+3];[O-2].[O-2].[O-2].[O-2].[O-2].[Pr+3].[Pr+3].[Pr+4].[Pr+4].[O-][Pr](=O)[O-].[O-][Pr](=O)[O-];O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]O[Pr]=O;O=[Pr]1O[Pr]2(O[Pr](O[Pr]3O[Pr]4(O3)O[Pr](=O)O4)O2)O1
-
1-氨基-8-萘酚-2,4-二磺酸一钠盐水合物CAS号 : 52789-62-5 Compound CID : 60161115分子式: C10H8NNaO7S2·xH2O 分子量: 341.28IUPAC Name: sodium;4-amino-5-hydroxy-3-sulfonaphthalene-1-sulfonateSMILES: C1=CC2=C(C(=C1)O)C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)O)N.[Na+]InChIKey: JOVLEOXYYWEEEW-UHFFFAOYSA-MInChI: InChI=1S/C10H9NO7S2.Na/c11-10-8(20(16,17)18)4-7(19(13,14)15)5-2-1-3-6(12)9(5)10;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);/q;+1/p-1
-
蓖麻油酸丁酯分子式: C22H42O3 分子量: 354.58IUPAC Name: butyl (Z,12R)-12-hydroxyoctadec-9-enoateSMILES: CCCCCCC(CC=CCCCCCCCC(=O)OCCCC)OInChIKey: HGWAKQDTQVDVRP-OKULMJQMSA-NInChI: InChI=1S/C22H42O3/c1-3-5-7-14-17-21(23)18-15-12-10-8-9-11-13-16-19-22(24)25-20-6-4-2/h12,15,21,23H,3-11,13-14,16-20H2,1-2H3/b15-12-/t21-/m1/s1
-
-
2-吡咯烷酮-3,3,4,4,5,5-d6CAS号 : 70607-84-0分子式: C4D6HNO 分子量: 91.14IUPAC Name: 3,3,4,4,5,5-hexadeuteriopyrrolidin-2-oneSMILES: [2H]C1(C(=O)NC(C1([2H])[2H])([2H])[2H])[2H]InChIKey: HNJBEVLQSNELDL-NMFSSPJFSA-NInChI: InChI=1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)/i1D2,2D2,3D2