化学和生化试剂 | 纯度: ≥92%,≥95 atom% D, ≥90%(calculated on dry substance), ≥95 atom% 18O,≥99%, ≥98.6%

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硫酸奎宁荧光标准物质
- ≥98.6%
CAS号 : 6119-70-6 Compound CID : 16211610

分子式: C₄₀H₄₈N₄O₄.H₂SO₄.2H₂O 分子量: 782.95

IUPAC Name: (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;sulfuric acid;dihydrate

SMILES: COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.O.O.OS(=O)(=O)O

InChIKey: ZHNFLHYOFXQIOW-LPYZJUEESA-N

InChI: InChI=1S/2C20H24N2O2.H2O4S.2H2O/c2*1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4;;/h2*3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4);2*1H2/t2*13-,14-,19-,20+;;;/m00.../s1
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四螨嗪
- ≥98.6%
CAS号 : 74115-24-5 Compound CID : 73670

分子式: C₁₄H₈Cl₂N₄ 分子量: 303.15

IUPAC Name: 3,6-bis(2-chlorophenyl)-1,2,4,5-tetrazine

SMILES: C1=CC=C(C(=C1)C2=NN=C(N=N2)C3=CC=CC=C3Cl)Cl

InChIKey: UXADOQPNKNTIHB-UHFFFAOYSA-N

InChI: InChI=1S/C14H8Cl2N4/c15-11-7-3-1-5-9(11)13-17-19-14(20-18-13)10-6-2-4-8-12(10)16/h1-8H
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丙酸氟替卡松-d5
- ≥92%,≥95 atom% D
CAS号 : 1093258-28-6 Compound CID : 91820603

分子式: C₂₅H₂₆F₃O₅SD₅ 分子量: 505.61

IUPAC Name: [(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-17-(fluoromethylsulfanylcarbonyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] 2,2,3,3,3-pentadeuteriopropanoate

SMILES: CCC(=O)OC1(C(CC2C1(CC(C3(C2CC(C4=CC(=O)C=CC43C)F)F)O)C)C)C(=O)SCF

InChIKey: WMWTYOKRWGGJOA-AMTWIDTLSA-N

InChI: InChI=1S/C25H31F3O5S/c1-5-20(31)33-25(21(32)34-12-26)13(2)8-15-16-10-18(27)17-9-14(29)6-7-22(17,3)24(16,28)19(30)11-23(15,25)4/h6-7,9,13,15-16,18-19,30H,5,8,10-12H2,1-4H3/t13-,15+,16+,18+,19+,22+,23+,24+,25+/m1/s1/i1D3,5D2
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乙二胺四乙酸铜(II) 二钠盐
- ≥90%(calculated on dry substance)
CAS号 : 39208-15-6 Compound CID : 46245299

分子式: C₁₀H₁₂CuN₂Na₂O₈·xH₂O 分子量: 397.74(anhydrous)

IUPAC Name: copper;disodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;tetrahydrate

SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].O.O.O.O.[Na+].[Na+].[Cu+2]

InChIKey: CHPMNDHAIUIBSK-UHFFFAOYSA-J

InChI: InChI=1S/C10H16N2O8.Cu.2Na.4H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;4*1H2/q;+2;2*+1;;;;/p-4
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一氧化碳-¹⁸O
- ≥95 atom% 18O,≥99%
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