Zhejiang Dongying Pharmaceutical Co., Ltd.

Click Here To EMAIL INQUIRY
Contact: Jackie - Sales Manager
Web: http://www.zhjdy.com
E-Mail:
Address: 12# Weiwu road, Shangyu Industrial Park, Hangzhou Bay, Shangyu, Zhejiang 312369, China
Phone: +86-(575)-82722313/ 13989525998 | Fax: +86-(575)-82737811 | Map/Directions >>

Profile: Zhejiang Dongying Pharmaceutical Co., Ltd. is engaged in the research, development, production and trade of cephalosporin sterile APIs and oral APIs. We also manufacture pharmaceutical materials and veterinary drugs. Our products include cefodizime sodium, ceftezole sodium, cefoxitin sodium, cefminox sodium, cefuroxime sodium, cefpirome sulfate and cefathiamidine.

13 Products/Chemicals (Click for related suppliers)

• Cdftezole Sudium

IUPAC Name: sodium (6R,7R)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | CAS Registry Number: 41136-22-5
Synonyms: ceftezole sodium, Falomesin, Celoslin, Alomen, Falomesin (TN), Celoslin (TN), Ceftezole Sodium (JAN), C13H11N8O4S3.Na, 26973-24-0 (Parent), CID170470, LS-150087, D01517, 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 8-oxo-7-((1H-tetrazol-1-ylacetyl)amino)-3-((1,3,4-thiadiazol-2-ylthio)methyl)-, monosodium salt, (6R-trans)-, CTZ

Molecular Formula:	C₁₃H₁₁N₈NaO₄S₃	Molecular Weight:	462.462410 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: UGUMHWUOXWFPFH-JHQAJZDGSA-M

• Cefodizime

IUPAC Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[5-(carboxymethyl)-4-methyl-1,3-thiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 69739-16-8
Synonyms: Diezime, Modivid, Timecef, Cefodizime (INN), THR-221, HR-221, D07643, (6R,7R)-7-({(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(methyloxy)imino]acetyl}amino)-3-({[5-(carboxymethyl)-4-methyl-1,3-thiazol-2-yl]thio}methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Molecular Formula:	C₂₀H₂₀N₆O₇S₄	Molecular Weight:	584.668800 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	11

InChIKey: XDZKBRJLTGRPSS-BGZQYGJUSA-N

• Cefodizime Sodium

IUPAC Name: disodium (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[4-methyl-5-(2-oxido-2-oxoethyl)-1,3-thiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | CAS Registry Number: 86329-79-5
Synonyms: Kenicef, Neucef, cefodizime sodium, Kenicef (TN), Neucef (TN), CDZM, Cefodizime sodium (JP15), D01863

Molecular Formula:	C₂₀H₁₈N₆Na₂O₇S₄	Molecular Weight:	628.632460 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	11

InChIKey: WBOBLQIRACJNPA-AEKYOGSZSA-L

• Cefoxitin

IUPAC Name: (6R,7S)-3-(carbamoyloxymethyl)-7-methoxy-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 35607-66-0
Synonyms: cefoxitin, Mefoxitin, Mefoxin, Spectrum_001399, Cefoxitin (USAN/INN), Prestwick0_000832, Prestwick1_000832, Prestwick2_000832, Prestwick3_000832, Spectrum2_000676, Spectrum3_001491, Spectrum4_000153, Spectrum5_001145, BSPBio_000783, BSPBio_003101, KBioGR_000626, KBioSS_001879, DivK1c_000576, SPBio_000771, SPBio_002704

Molecular Formula:	C₁₆H₁₇N₃O₇S₂	Molecular Weight:	427.452080 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	7

InChIKey: WZOZEZRFJCJXNZ-ZBFHGGJFSA-N

• Cefoxitin sodium

IUPAC Name: sodium (6R,7S)-3-(carbamoyloxymethyl)-7-methoxy-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | CAS Registry Number: 33564-30-6
Synonyms: cefoxitin, Mefoxin, Cefoxitin sodium salt, Prestwick_12, Mefoxin (TN), CEFOXITIN SODIUM, Cefoxitin sodium (JAN/USP), MLS000028557, MLS001076334, SPECTRUM1502031, SMR000058809, C08106, D00913, CFX

Molecular Formula:	C₁₆H₁₆N₃NaO₇S₂	Molecular Weight:	449.433910 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	7

InChIKey: GNWUOVJNSFPWDD-XMZRARIVSA-M

• Cefpiramide

IUPAC Name: (6R,7R)-7-[[(2R)-2-(4-hydroxyphenyl)-2-[(6-methyl-4-oxo-1H-pyridine-3-carbonyl)amino]acetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 70797-11-4
Synonyms: cefpiramide, Cefpiramide (USP/INN), CID636405, NCGC00167444-01, D03428

Molecular Formula:	C₂₅H₂₄N₈O₇S₂	Molecular Weight:	612.637460 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	11

InChIKey: PWAUCHMQEXVFJR-PMAPCBKXSA-N

• Cefprozil Monohydrate

IUPAC Name: (6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(E)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrate | CAS Registry Number: 121123-17-9
Synonyms: cefprozil, Cefzil, Cefprozil hydrate, Cefprozil [USAN], Cefprozil (USP), Cefprozil monohydrate, Cefzil (TN), CFPZ, C18H19N3O5S.C2H6O, LS-172480, D00261, 5-Thia-1-azabicyclo(4.2.0)oct-2-oxo-2-carboxylic acid, 7-(((2R)-amino(4-hydroxyphenyl)acetyl)amino)-8-oxo-3-(1-propenyl)-, monohydrate, (6R,7R)-, 5-Thia-1-azabicyclo(4.2.0)oct-2-oxo-2-carboxylic acid, 7-((amino(4-hydroxyphenyl)acetyl)amino)-8-oxo-3-(1-propenyl)-, monohydrate, (6R-(6alpha,7beta(R*))-)-, (6R,7R)-7-((R)-2-Amino-2-(p-hydroxyphenyl)acetamido)-8-oxo-3-propenyl-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((amino(4-hydroxyphenyl)acetyl)amino)-8-oxo-3-(1-propenyl)-, monohydrate, (6R-(6alpha,7beta(R*)))-

Molecular Formula:	C₁₈H₂₁N₃O₆S	Molecular Weight:	407.440840 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	7

InChIKey: ALYUMNAHLSSTOU-CIRGZYLNSA-N

• Ceftezole

IUPAC Name: (6R,7R)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 26973-24-0
Synonyms: Ceftezolum, Ceftezol, Ceftezole (INN), Ceftezol [INN-Spanish], Ceftezolum [INN-Latin], UNII-2Z86SYP11W, CG-B 3 Q, CID65755, 41136-22-5 (hydrochloride salt), D07656, (6R,7R)-8-Oxo-7-(2-(1H-tetrazol-1-yl)acetamido)-3-((1,3,4-thiadiazol-2-ylthio)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, (6R,7R)-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Molecular Formula:	C₁₃H₁₂N₈O₄S₃	Molecular Weight:	440.480580 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	9

InChIKey: DZMVCVMFETWNIU-LDYMZIIASA-N

• Cefuroxime Axetil (Amorphous)

IUPAC Name: (6R,7R)-3-(carbamoyloxymethyl)-7-[[(2Z)-2-furan-2-yl-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 55268-75-2
Synonyms: cefuroxime, Biofuroksym, Cephuroxime, Cefuroxim, Cefuril, Zinacef, Sharox, Zinacef Danmark, Ketocef, Cefuroxime (TN), Cefuroximum [INN-Latin], Cefuroximo [INN-Spanish], Cefuroxime (USAN/INN), Prestwick3_000720, BSPBio_000939, Cefuroxime [USAN:BAN:INN], Cefuroxime [USAN:INN:BAN], BPBio1_001033, CHEBI:3515, C16H16N4O8S

Molecular Formula:	C₁₆H₁₆N₄O₈S	Molecular Weight:	424.385240 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	9

InChIKey: JFPVXVDWJQMJEE-IZRZKJBUSA-N

• 7-apca

IUPAC Name: (6R,7R)-7-amino-8-oxo-3-prop-1-enyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 120709-09-3
Synonyms: CTK0H2639, CTK0H4930, (6R,7R)-7-Amino-8-oxo-3-(prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 106447-44-3, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1-propen-1-yl)-, (6R,7R)-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1Z)-1-propen-1-yl-, (6R,7R)-, AG-D-20849, AG-D-45181, KB-209054, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1-propenyl)-, (6R,7R)- (9CI);7 APCA;, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1-propenyl)-, [6R-[3(Z),6a,7b]]-; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-8-oxo-3-(1Z)-1-propenyl-, (6R,7R)- (9CI)

Molecular Formula:	C₁₀H₁₂N₂O₃S	Molecular Weight:	240.278880 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: ZYLDQHILNOZKIF-HZGVNTEJSA-N

• 7-TMCA

IUPAC Name: 7-amino-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 24209-38-9
Synonyms: CID91136, EINECS 246-078-1, BAS 06290984, ST5303547, TL8001992, (6R-trans)-7-Amino-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-amino-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-, (6R-trans)-

Molecular Formula:	C₁₀H₁₂N₆O₃S₂	Molecular Weight:	328.370680 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	8

InChIKey: XUTQHTOXGKVJPN-UHFFFAOYSA-N

• 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-yl)thiomethyl]cephalosphoranic acid

IUPAC Name: (7R)-7-amino-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 30246-33-4
Synonyms: EINECS 250-099-1, 7-AMINO-3-((5-METHYL-1,3,4-THIAZOL-2-YL)-THIOMETHYL)-CEPH-3-EM-4-CARBOXYLIC ACID, (6R-trans)-7-Amino-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid

Molecular Formula:	C₁₁H₁₂N₄O₃S₃	Molecular Weight:	344.432980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: HJSGHKMSDOLGJJ-VJSCVCEBSA-N

• 5-Thia-1-Azabicyclo[4.2.0]oct-2-Ene-2-Carboxylic Acid, 7-Amino-3-Ethenyl-8-Oxo-, (6R,7R)-

IUPAC Name: (6R,7R)-7-amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 79349-82-9
Synonyms: AG-H-18359, 7-Amino-3-vinyl-3-cephem-4-carboxylic acid, (6R,7R)-7-amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, (6R,7R)-7-Amino-8-oxo-3-vinyl-5-thia-1-azabicylo[4.2.0]oct-2-ene-2-carboxylic acid, AC1OIKWK, 7-AVCA, SureCN5284761, CTK2H7065, MolPort-005-938-002, SBB065760, AKOS015892740, AC-5550, K402, FT-0641715, A839658, (6R,7R)-7-Amino-8-oxo-3-vinyl-5-thia-1-azabicylo[4.2.0]oct-2-e ne-2-carboxylic acid, (6R-trans)-7-Amino-3-ethenyl-8-oxo-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid, (6R,7R)-7-AMINO-3-VINYL-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID, (6R,7R)-7-azanyl-3-ethenyl-8-oxidanylidene-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-3-ethenyl-8-oxo-, (6R,7R)-

Molecular Formula:	C₉H₁₀N₂O₃S	Molecular Weight:	226.252300 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: GQLGFBRMCCVQLU-SVGQVSJJSA-N