CAS No.: 70458-96-7 — Norfloxacin (诺氟沙星)

1. Primary Information

English name:	Norfloxacin
CAS No.:	70458-96-7
Molecular formula:	C₁₆H₁₈FN₃O₃
Molecular weight:	319.33 g/mol
SMILES:	CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCNCC3)F)C(=O)O
Structural class:
Other identifiers:	AM 0715 AM 715 AM-0715 AM-715 AM0715

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Storage conditions	Lead time	Notes
Kehua Intelligence	100mg	HPLC≥98%	80	2-8℃	in stock	-
Kehua Intelligence	1.2ml	100μg/ml in methanol	80	2-8℃	in stock	-
Kehua Intelligence	1.2ml	100μg/ml in ethanol	80	2-8℃	in stock	-
Kehua Intelligence	1g	BR，99%	20	2-8℃	in stock	-
Kehua Intelligence	5g	BR，99%	40	2-8℃	in stock	-
Kehua Intelligence	25g	BR，99%	80	2-8℃	in stock	-
Kehua Intelligence	100g	BR，99%	220	2-8℃	in stock	-

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 41 43 0 0 0 0 0 0 0999 V2000 -2.1109 -2.6635 -0.3503 F 0 0 0 0 0 0 0 0 0 0 0 0 2.8988 -2.2970 -0.2189 O 0 0 0 0 0 0 0 0 0 0 0 0 5.2330 -1.1914 -0.6774 O 0 0 0 0 0 0 0 0 0 0 0 0 5.6358 0.5750 0.7183 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.0806 -0.0884 -0.0133 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.8499 0.5568 0.2392 N 0 0 0 0 0 0 0 0 0 0 0 0 1.5423 1.5161 0.2831 N 0 0 0 0 0 0 0 0 0 0 0 0 -3.8982 -0.7432 1.0170 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.5809 1.2032 -0.4964 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.3663 -0.7768 0.5936 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.0609 1.1010 -0.8646 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7056 -0.3487 -0.0262 C 0 0 0 0 0 0 0 0 0 0 0 0 0.5900 0.4821 0.1254 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7988 0.7042 0.1330 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0295 -0.8505 -0.0506 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2467 -1.6502 -0.1973 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1209 -1.9057 -0.2101 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0700 2.8864 0.4647 C 0 0 0 0 0 0 0 0 0 0 0 0 2.4852 -1.1540 -0.0691 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8903 1.2068 0.2597 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4169 -0.0124 0.1003 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9126 3.5996 -0.8622 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8738 -0.1493 0.1021 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.7925 -0.1908 1.9599 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.5751 -1.7711 1.2131 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.0298 1.5248 -1.3890 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.4514 1.9684 0.2796 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.4999 -1.4607 -0.2540 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.9702 -1.1676 1.4198 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.4386 2.0975 -1.1179 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.1859 0.4742 -1.7567 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.8274 0.4956 -0.0443 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.1895 1.7067 0.2644 H 0 0 0 0 0 0 0 0 0 0 0 0 0.4604 -2.9289 -0.3451 H 0 0 0 0 0 0 0 0 0 0 0 0 0.1638 2.9583 1.0749 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8145 3.4434 1.0508 H 0 0 0 0 0 0 0 0 0 0 0 0 3.5212 2.0821 0.3811 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8548 3.6116 -1.4205 H 0 0 0 0 0 0 0 0 0 0 0 0 0.1596 3.1146 -1.4916 H 0 0 0 0 0 0 0 0 0 0 0 0 0.6018 4.6367 -0.7018 H 0 0 0 0 0 0 0 0 0 0 0 0 6.2058 -1.3155 -0.7015 H 0 0 0 0 0 0 0 0 0 0 0 0 1 16 1 0 0 0 0 2 19 2 0 0 0 0 3 23 1 0 0 0 0 3 41 1 0 0 0 0 4 23 2 0 0 0 0 5 8 1 0 0 0 0 5 9 1 0 0 0 0 5 12 1 0 0 0 0 6 10 1 0 0 0 0 6 11 1 0 0 0 0 6 32 1 0 0 0 0 7 13 1 0 0 0 0 7 18 1 0 0 0 0 7 20 1 0 0 0 0 8 10 1 0 0 0 0 8 24 1 0 0 0 0 8 25 1 0 0 0 0 9 11 1 0 0 0 0 9 26 1 0 0 0 0 9 27 1 0 0 0 0 10 28 1 0 0 0 0 10 29 1 0 0 0 0 11 30 1 0 0 0 0 11 31 1 0 0 0 0 12 14 1 0 0 0 0 12 16 2 0 0 0 0 13 14 2 0 0 0 0 13 15 1 0 0 0 0 14 33 1 0 0 0 0 15 17 2 0 0 0 0 15 19 1 0 0 0 0 16 17 1 0 0 0 0 17 34 1 0 0 0 0 18 22 1 0 0 0 0 18 35 1 0 0 0 0 18 36 1 0 0 0 0 19 21 1 0 0 0 0 20 21 2 0 0 0 0 20 37 1 0 0 0 0 21 23 1 0 0 0 0 22 38 1 0 0 0 0 22 39 1 0 0 0 0 22 40 1 0 0 0 0

4. International Nomenclature & Identifiers

4.1 IUPAC Name

1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid

4.2 InChI

InChI=1S/C16H18FN3O3/c1-2-19-9-11(16(22)23)15(21)10-7-12(17)14(8-13(10)19)20-5-3-18-4-6-20/h7-9,18H,2-6H2,1H3,(H,22,23)

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)