化学和生化试剂

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  1. 哌拉西林钠
      规格或纯度 :
    • ≥98%(N)
    CAS号 : 59703-84-3        Compound CID : 23666879
    分子式: C23H26N5NaO7S        分子量: 539.54
    IUPAC Name: sodium;(2S,5R,6R)-6-[[(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    SMILES: CCN1CCN(C(=O)C1=O)C(=O)NC(C2=CC=CC=C2)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)[O-].[Na+]
    InChIKey: WCMIIGXFCMNQDS-IDYPWDAWSA-M
    InChI: InChI=1S/C23H27N5O7S.Na/c1-4-26-10-11-27(19(32)18(26)31)22(35)25-13(12-8-6-5-7-9-12)16(29)24-14-17(30)28-15(21(33)34)23(2,3)36-20(14)28;/h5-9,13-15,20H,4,10-11H2,1-3H3,(H,24,29)(H,25,35)(H,33,34);/q;+1/p-1/t13-,14-,15+,20-;/m1./s1
  2. D -色氨酸苄酯盐酸盐
      规格或纯度 :
    • ≥98%(N)
    CAS号 : 22839-16-3        Compound CID : 44629900
    分子式: C18H18N2O2·HCl        分子量: 330.81
    IUPAC Name: benzyl (2R)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride
    SMILES: C1=CC=C(C=C1)COC(=O)C(CC2=CNC3=CC=CC=C32)N.Cl
    InChIKey: DOKDMGOWZOTZRA-PKLMIRHRSA-N
    InChI: InChI=1S/C18H18N2O2.ClH/c19-16(18(21)22-12-13-6-2-1-3-7-13)10-14-11-20-17-9-5-4-8-15(14)17;/h1-9,11,16,20H,10,12,19H2;1H/t16-;/m1./s1
  3. 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
  4. 双(四丁基铵)合四氰基二苯酚醌二甲烷
      规格或纯度 :
    • ≥98%(N)
    CAS号 : 68271-98-7        Compound CID : 44630139
    分子式: C50H80N6        分子量: 765.23
    IUPAC Name: [2-[4-[4-(2-azanidylidene-1-cyanoethenyl)phenyl]phenyl]-2-cyanoethenylidene]azanide;tetrabutylazanium
    SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.C1=CC(=CC=C1C2=CC=C(C=C2)C(=C=[N-])C#N)C(=C=[N-])C#N
    InChIKey: NJFQTNXYFOEFJU-UHFFFAOYSA-N
    InChI: InChI=1S/C18H8N4.2C16H36N/c19-9-17(10-20)15-5-1-13(2-6-15)14-3-7-16(8-4-14)18(11-21)12-22;2*1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h1-8H;2*5-16H2,1-4H3/q-2;2*+1
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