Handan Kangrui Biotechnology Co., Ltd.

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Contact: Ms. Zhang Xianli
Web: http://www.krpharma.cn
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Address: Chengan Mall Industrial Park on the 6th, Handan, Hebei 056700, China
Phone: +86-(310)-736-8268 | Fax: +86-(310)-736-8218 | Map/Directions >>

Profile: Handan Kangrui Biotechnology Co., Ltd. specializes in producing various pharmaceutical intermediate products. Our main products are biapenem, side chain for biapenem, meropenem, side chain for meropenem, aztreonam, cefpirome, prulifloxacin and balofloxacin.

5 Products/Chemicals (Click for related suppliers)

• Aztreonam

IUPAC Name: 2-[[1-(2-amino-1,3-thiazol-4-yl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid | CAS Registry Number: 78110-38-0
Synonyms: aztreonam, Azactam, Primbactam, Prestwick_914, Prestwick2_000185, Prestwick3_000185, BSPBio_000109, NSC646279, BPBio1_000121, AIDS013397, AIDS-013397, CID5742832, NCGC00179656-01, SQ-26776, [2S-[2alpha,3beta(Z)]]-2-[[[1-(2-Amino-4-thiazolyl)-2-[(2-methyl-4-oxo-1-sulfo-3-azetidinyl)amino]-2-oxoethylidene]amino]oxy]-2-methylpropanoic acid, 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-{[(2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl]amino}-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid

Molecular Formula:	C₁₃H₁₇N₅O₈S₂	Molecular Weight:	435.432780 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	11

InChIKey: WZPBZJONDBGPKJ-VEHQQRBSSA-N

• Balofloxacin

IUPAC Name: 1-cyclopropyl-6-fluoro-8-methoxy-7-[3-(methylamino)piperidin-1-yl]-4-oxoquinoline-3-carboxylic acid | CAS Registry Number: 127294-70-6
Synonyms: Balofloxacin [INN], AIDS097624, AIDS-097624, CID65958, Q 35, NCGC00167532-01, LS-141556, TL8000675, (+-)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-(methylamino)piperidino)-4-oxo-3-quinolinecarboxylic acid, 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-(methylamino)-1-piperidinyl)-4-oxo-, (+-)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-(methylamino)piperidino)-4-oxo-3-quinoline arboxylic acid

Molecular Formula:	C₂₀H₂₄FN₃O₄	Molecular Weight:	389.420663 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	8

InChIKey: MGQLHRYJBWGORO-UHFFFAOYSA-N

• Biapenem

IUPAC Name: (4R,5S,6S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-8-ium-6-ylsulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | CAS Registry Number: 120410-24-4
Synonyms: Omegacin, Omegacin (TN), Biapenem [USAN:INN], Biapenem (JAN/USAN/INN), CHEBI:3089, C15H18N4O4S, LJC-10627, LJ C10,627, CID71339, CLI 86815, CLI-86815, LJC 10627, LJC10,627, CLI 86,815, CL 186,815, L 627, L-627, CL-186815, LS-172449, TL8000539

Molecular Formula:	C₁₅H₁₈N₄O₄S	Molecular Weight:	350.392820 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: MRMBZHPJVKCOMA-YJFSRANCSA-N

• Prulifloxacin

IUPAC Name: (1R)-6-fluoro-1-methyl-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxo-1H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid | CAS Registry Number: 123447-62-1
Synonyms: Sword, PUFX, Sword (TN), Prulifloxacin (JAN/INN), CID443877, TL8000628, D01144

Molecular Formula:	C₂₁H₂₀FN₃O₆S	Molecular Weight:	461.463403 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: PWNMXPDKBYZCOO-LLVKDONJSA-N

• 6,7-Dihydro-6-mercapto-5H-pyrazolo[1,2-a][1,2,4]triazolium chloride

IUPAC Name: 6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-thiol;chloride | CAS Registry Number: 153851-71-9
Synonyms: 6,7-Dihydro-6-mercapto-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride, 5H-Pyrazolo[1,2-a][1,2,4]triazol-4-ium, 6,7-dihydro-6-mercapto-, chloride, Side chain for biapenem, MolPort-003-986-473, ANW-73895, SBB066376, AKOS006284722, AC-2026, RP17817, AK-47895, L840, TL8001153, M-2663, I09-0251, 6,7-dihydro-6-mercapto-5H-pyrazolo[1,2-a][1,2,4]triazolium chloride; 6,7-dihydro-6-mercapto-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium,c hloride

Molecular Formula:	C₅H₈ClN₃S	Molecular Weight:	177.655120 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: HPBXUFOSZBCEIQ-UHFFFAOYSA-N