Zhejiang Huabang Medical & Chemical Co., Ltd.

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Contact: Mr. Wu Jinlin
Web: http://www.huabangmedical.com
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Address: Linhai Zone, Taizhou, Zhejiang 317016, China
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Profile: Zhejiang Huabang Medical & Chemical Co., Ltd. is engaged in the R & D, manufacture, and sales of pharmaceutical APIs & intermediates. Our tazobactam acid is a penicillium-type n-sulfone β-lactamase inhibitor. Our sulbactam acid is used as an intermediate of antibiotics. It is a semi-synthetic β-lactamase inhibitor, and has good antibacterial action when used with β-lactam antibiotics. Our Meropenem is useful as an antibiotic drugs.

9 Products/Chemicals (Click for related suppliers)

• DIBENZYL TAZOBACTAM

IUPAC Name: benzhydryl (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | CAS Registry Number: 89789-07-1
Synonyms: TazobactamDiphenylmethylEster, SCHEMBL1122108

Molecular Formula:	C₂₃H₂₂N₄O₅S	Molecular Weight:	466.509580 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: PHGXFQIAGFMIHJ-NWSQWKLXSA-N

• Ertapenem

IUPAC Name: (4R,5S,6S)-3-[(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid | CAS Registry Number: 153832-46-3
Synonyms: Ertapenem [INN], CID150610, DB00303, LS-187017, LS-187767, 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-(((3S,5S)-5-(((3-carboxyphenyl)amino)carbonyl)-3-pyrrolidinyl)thio)-6-((1R)-1-hydroxyethyl-4-methyl-7-oxo-, (4R,5S,6S)-, 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((5-(((3-carboxyphenyl)amino)carbonyl)-3-pyrrolidinyl)thio)-6-(1-hydroxyethyl)-4-methyl-7-oxo-, (4R-(3(3S*,5S*),4alpha,5beta,6beta(R*)))-, (4R,5S,6S)-3-[(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

Molecular Formula:	C₂₂H₂₅N₃O₇S	Molecular Weight:	475.514800 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	8

InChIKey: JUZNIMUFDBIJCM-ANEDZVCMSA-N

• F-9

IUPAC Name: (4R)-2-diazonio-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-1-[(4-nitrophenyl)methoxy]-1-oxopent-2-en-3-olate | CAS Registry Number: 137391-68-5
Synonyms: (R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate, CTK8C0549, ANW-64881, KB-210205

Molecular Formula:	C₁₇H₁₈N₄O₇	Molecular Weight:	390.347420 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	8

InChIKey: DWVDTGFCPCXUJS-NRMKKVEVSA-N

• Imipenem, Cilastatin Mixture Sterile

IUPAC Name: (5R,6S)-3-[2-(aminomethylideneamino)ethylsulfanyl]-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid hydrate | CAS Registry Number: 74431-23-5
Synonyms: imipenem, Imipenem hydrate, Imipemide, Tienam, Imipenem (USP), Imipenem hydrate (JP15), CHEBI:51799, N-formimidoyl thienamycin monohydrate, MK-0787, D00206, (5R,6S)-6-[(1R)-1-hydroxyethyl]-3-({2-[(iminomethyl)amino]ethyl}sulfanyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid--water (1/1), IPM

Molecular Formula:	C₁₂H₁₉N₃O₅S	Molecular Weight:	317.361360 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	7

InChIKey: GSOSVVULSKVSLQ-JJVRHELESA-N

• Meropenem

IUPAC Name: (4R,5S,6S)-3-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid | CAS Registry Number: 96036-03-2
Synonyms: meropenem, Meropen, Merrem, Meropenem anhydrous, MERONEM, Ambap6296, Antibiotic SM 7338, Prestwick0_001106, Prestwick1_001106, Prestwick2_001106, Prestwick3_001106, BSPBio_001212, MLS001401437, SPBio_003086, BPBio1_001334, CHEBI:43968, AIDS007788, AIDS-007788, SM-7338, ICI 194660

Molecular Formula:	C₁₇H₂₅N₃O₅S	Molecular Weight:	383.462500 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	6

InChIKey: DMJNNHOOLUXYBV-PQTSNVLCSA-N

• Sulbactam Acid

IUPAC Name: (2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | CAS Registry Number: 68373-14-8
Synonyms: SULBACTAM, Penicillanic Acid Sulfone, MLS001048859, MLS001304017, penicillanic acid 1,1-dioxide, CHEBI:9321, AIDS044774, BB_NC-1009, AIDS-044774, CID130313, NCGC00159336-02, SMR000387064, C07770, 2,2-dimethyl-1,1-dioxidopenam-3alpha-carboxylic acid, (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide, (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid 4,4-dioxide, 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-,4,4-dioxide, (2S, cis)

Molecular Formula:	C₈H₁₁NO₅S	Molecular Weight:	233.241640 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	5

InChIKey: FKENQMMABCRJMK-RITPCOANSA-N

• Tazobactam

IUPAC Name: (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | CAS Registry Number: 89786-04-9
Synonyms: YTR830H, Tazobactam (JAN/USAN/INN), AIDS010826, AIDS-010826, CID123630, CL298741, 89785-84-2 (SODIUM SALT), C07771, D00660, TAZ, (2S,3S,5R)-3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide, 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, 4,4-dioxide, (2S,3S,5R)-

Molecular Formula:	C₁₀H₁₂N₄O₅S	Molecular Weight:	300.291080 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: LPQZKKCYTLCDGQ-WEDXCCLWSA-N

• 4-BMA

IUPAC Name: (2R)-2-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]propanoic acid | CAS Registry Number: 90776-58-2
Synonyms: 4-bma, side chain for imipenem, (3S,4S)-3-((R)-(tert-Butyldimethyl-silyloxy)ethyl)-4((R)-carboxyethyl)-2-azetidinone, (3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-4-[(R)-1-carboxyethyl]-2-azetidinone, (3s,4s)-4-[(r)-1-carboxyethyl]-3-[(r)-1-(t-butyldimethylsilyloxy)ethyl]-2-azetidinone, (r)-2-((2s,3s)-3-((r)-1-(tert-butyldimethylsilyloxy)ethyl)-4-oxoazetidin-2-yl)propanoic acid, (r)-2-[(3s,4s)-3-[(r)-1-(tert-butyldimethylsilyloxy)ethyl]-2-oxoazetidin-4-yl]propionic acid, 4bma, SureCN2328228, CTK5G8408, (3S,4S)-4-[(R)-1-carboxy-ethyl]-3-[(R)-1-(t-butyldimethylsilyloxy)ethyl]-2-azetidinone, MolPort-003-987-419, ANW-39519, AKOS015836361, AKOS015950795, AC-4274, AG-L-25025, AK-94048, K799, AB1004615

Molecular Formula:	C₁₄H₂₇NO₄Si	Molecular Weight:	301.453980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: NNANGMFTFSNDLW-GWOFURMSSA-N

• 4-Nitrobenzyl-(1R,5R,6S)-6-[(1R)-1-hydroxyethyl]-2-[(diphenylphosphono)oxy]-1-methylcarbapen-2-em-3-carboxylic acid

IUPAC Name: (4-nitrophenyl)methyl (4R,5R,6S)-3-diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | CAS Registry Number: 90776-59-3
Synonyms: beta-Methyl vinyl phosphate, 3-(Diphenoxy-phosphoryloxy)-6-(1-hy, PubChem15682, SureCN337697, c acid 4-nitro-benzyl ester, MolPort-003-987-420, ACT02863, AC-375, AKOS015919508, BD23080, droxy-ethyl)-4-methyl-7-oxo-1-aza-b, RP17792, icyclo[3.2.0]hept-2-ene-2-carboxyli, AK-49159, BR-49159, TL8005826, FT-0642185, (4R,5R,6S)-3-[(Diphenoxyphosphinyl)oxy]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid (4-Nitrophenyl)methyl Ester, 1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[(diphenoxyphosphinyl)oxy]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (4-nitrophenyl)methyl ester, (4R,5R,6S)-, 4-NITROBENZYL (4R,5S,6S)-3-(DIPHENYLOXY)PHOSPHORYLOXY-6-[(1R)-1-HYDROXYETHYL]-4-METHYL-7-OXO-1-AZABICYCLO[3,2,0]HEPT-2-ENE-2-CARBOXYLATE

Molecular Formula:	C₂₉H₂₇N₂O₁₀P	Molecular Weight:	594.505842 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: STULDTCHQXVRIX-PIYXRGFCSA-N