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中文名稱

英文名稱

CAS號

長春西汀標準品

Vinpocetine

71-9-5

長春西汀雜質(zhì)A

Ethyl Vincaminate

長春西汀雜質(zhì)B

Apovincamine

4880-92-6

長春西汀雜質(zhì)C

methoxyvinpocetine

長春西汀雜質(zhì)D

dihydrovinpocetine

57517-54-1

長春西汀雜質(zhì)

ethyl (41S,12R,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a -octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine -12-carboxylate

長春西汀雜質(zhì)

sodium (41S,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12, 13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5] naphthyridine-12-carboxylate

59413-21-7

長春西汀雜質(zhì)

ethyl (41RS,12RS,13aRS)-13a-ethyl-2,3,41,5,6,12,13,13a- octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5] naphthyridine-12-carboxylate

長春西汀雜質(zhì)

(41S,13aS)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylic acid

27773-65-5

長春西汀雜質(zhì)

(41S,13aS)-12-(ethoxycarbonyl)-13a-ethyl-2,3,41,5,6,13a-hexahydroindolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine 4(1H)-oxide

109741-24-4

長春西汀雜質(zhì)

methyl (41R,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

18374-18-0

長春西汀雜質(zhì)

methyl (41S,12S,13aS)-13a-ethyl-12-hydroxy-8-methoxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxyla

57430-34-9

長春西汀雜質(zhì)

methyl (41S,12R,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

6835-99-0

長春西汀雜質(zhì)

methyl (41R,12R,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

58000-63-8

長春西汀雜質(zhì)

methyl (41S,12R,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

83508-83-2

長春西汀雜質(zhì)

methyl (41S,12S,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

83508-82-1

長春西汀雜質(zhì)

methyl (41R,12R,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

38990-16-8

長春西汀雜質(zhì)

methyl (41R,12S,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

38990-17-9

長春西汀雜質(zhì)

ethyl (41R,13aS)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

77549-94-1

長春西汀雜質(zhì)

ethyl (41R,13aR)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

42971-12-0

長春西汀雜質(zhì)

ethyl (41S,13aR)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

85647-43-4

2557

Used Auto Catalyst (Monolith)

70 g

2646a

Propane in Nitrogen (Nominal Amount-of-Substance Fraction 1000 µmol/mol)

cylinder

3101a

Aluminum (Al) Standard Solution

5 x 10 mL

2181

HEPES 

60 g

8537

SLAP-Water Light Stable Isotopic Standard

20 mL

2232

Indium DSC Calibration Standard - Temperature and Enthalpy of Fusion

1 g

3168a

Zinc (Zn) Standard Solution

5 x 10 mL

982

Equal-Atom Lead Isotopic Standard

1 g wire

482

Gold-Copper Wires for Microprobe Analysis

set (6)

871

Phosphor Bronze (CDA 521)

100 g

3124a

Indium (In) Standard Solution

5x10 mL

693

Iron Ore (Nimba)

100 g

699

Alumina (Reduction Grade)

60 g

2696

Silica Fume

70 g

8396

Tissue Engineering Reference Scaffold

1 scaffold

3181

Sulfate Anion Standard Solution

5x10 mL

4226D

Nickel-63 Radioactivity Standard 

5 mL

3286

Organic Acids Calibration Solution

5 x 2 mL

2430

Scheelite Ore

100 g

676a

Alumina Powder (Quantitative Analysis Powder Diffraction Standard)

20 g

3107

Boron (B) Standard Solution (nominal 5 mg/g)

50 mL

634a

Portland Cement

100 g

8557

NBS127 

0.5 g

2659a

Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 21 % mol/mol)

cylinder

2831

Vickers Hardness of Ceramics and Hardmetals

each