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CAS No.:123447-62-1
Molecular formula: C21H20FN3O6S
Molecular weight: 461.47
Appearance: pale yellow to off-white crystalline
powder
Assay: not less than 99.0%
Any impurity: not more than 0.5%
Total impurities: not more than 1.0%
Packing: 25kgs/drum, packed with paper carton drums
Prompt delivery
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Ethyl 6,7-difluoro-2-ethylmercapto-4-hydroxy
quinoline-3-carboxylate
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6,7-二氟-2-乙基巯基-4-羟基喹啉-3-羧酸乙酯（PL-7） |
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CAS No.: 154330-67-3
Molecular formula: C14H13F2NO3S
Molecular weight: 313.32
Appearance: pale yellow to off-white powder
Purity: not less than 95.0%
Packing: 25kgs/drum, packed with paper carton drums
Demanding supply
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Ethyl 4-acetoxy-6,7-difluoro-2-ethylmercaptoquinoline-3-carboxylate
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6,7-二氟-2-乙基巯基-4-乙酰氧基喹啉-3-羧酸乙酯
（PL-8） |
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CAS No.: 154330-68-4
Molecular formula: C16H15F2NO4S
Molecular weight: 355.36
Appearance: yellow to off-white crystalline powder
Purity: not less than 97.0%
Packing: 25kgs/drum, packed with paper carton drums
Demanding supply
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Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-(1,3)
thiazeto(3,2-a) quinoline-3-carboxylate
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6,7-二氟-1-甲基-4-氧代-4H-(1,3)噻嗪
(3,2a)并喹啉-3-羧酸乙酯 （PL-9） |
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CAS No.: 113046-72-3
Molecular formula: C14H11F2NO3S
Molecular weight: 311.31
Appearance: pale yellow to off-white powder.
Purity: not less than 95.0%
Packing: 25kgs/drum, packed with paper carton drums
Demanding supply
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Ethyl 6-fluoro-1-methyl-4-oxo-7-(1-piprazinyl)-4H-(1,3)-thiazeto(3,2-a)
quinoline-3-carboxylate
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6-氟-1-甲基-4-氧代-7-(1-哌嗪基)4H-(1,3)噻嗪(3,2a)并喹啉-3-羧酸乙酯
(PL-10) |
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CAS No.: 113028-17-4
Molecular formula: C18H20FN3O3S
Molecular weight: 377.43
Appearance: pale yellow to off-white powder
Purity: not less than 97.0%
Packing: 25kgs/drum, packed with paper carton drums
Demanding supply
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6-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-(1,3)-thiazeto
(3,2-a)quinoline-3-carboxylic acid
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6-氟-1-甲基-4-氧代-7-(1-哌嗪基)-4H-(1,3)噻嗪(3,2a)并喹啉-3-羧酸
(PL-11) |
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CAS No.: 112984-60-8
Molecular formula: C16H16FN3O3S
Molecular weight: 349.38
Appearance: pale yellow to off-white crystalline
powder
Purity: not less than 97.0%
Packing: 25kgs/drum, packed with paper carton drums
Demanding supply
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