Shandong Xinquan Pharm Intermediate Co., Ltd.

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Contact: Ms. Dai Yan
Web: http://www.xqpharma.com
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Address: Economic Development Zone, Yiyuan County, Zibo, Shandong 256100, China
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Profile: Shandong Xinquan Pharm Intermediate Co., Ltd. is a supplier of antibiotic intermediates & cephalosporin APIs. Our main products are ceftriaxone sodium, thiazoleacetic acid, pyrrolidinium, tazobactam acid, thiazole ethanethioic acid, and piperazinedione.

11 Products/Chemicals (Click for related suppliers)

• Cefeprime

IUPAC Name: (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid chloride hydrochloride | CAS Registry Number: 107648-80-6
Synonyms: cefepime dihydrochloride, BMY-28142 dihydrochloride, CID9577956, Pyrrolidinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-1-methyl-, chloride, monohydrochloride, (6R-(6alpha,7beta(Z)))-

Molecular Formula:	C₁₉H₂₆Cl₂N₆O₅S₂	Molecular Weight:	553.482940 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	9

InChIKey: XQQAUWFZBOTKFQ-AFQGALEWSA-N

• Cefpirome Sulphate Sterile

IUPAC Name: (7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-5-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; sulfuric acid | CAS Registry Number: 98753-19-6
Synonyms: cefpirome sulfate, Cefrom, HR 810 sulfate, Cefpirome sulfate [USAN:JAN], C22H23N6O5S2.HO4S, CID9570928, LS-136392, 1-(((6R,7R)-7-(2-(2-Amino-4-thiazolyl)glyoxylamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-6,7-dihydro-5H-1-pyrindinium hydroxide, inner salt, 7(sup 2)-(Z)-(O-methyloxime), sulfate (1:1), 5H-1-Pyrindinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-6,7-dihydro-, (6R-(6-alpha,7-beta(Z)))-, sulfate (1:1), 5H-1-Pyrindinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-6,7-dihydro-, hydroxide, inner salt, (6R-(6alpha,7beta(Z)))-, sulfate (1:1), 5H-1-Pyrindinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-6,7-dihydro-, (6R-(6-alpha,7-beta(Z)))-,sulfate (1:1)

Molecular Formula:	C₂₂H₂₄N₆O₉S₃	Molecular Weight:	612.655760 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	12

InChIKey: ZMCHARFYWADFRM-SSEZRWRESA-N

• Ceftriaxone Disodium

IUPAC Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(2-methyl-5,6-dioxo-1H-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS Registry Number: 74578-69-1
Synonyms: ceftriaxone, Biotrakson, Rocephin, Cefatriaxone, Ceftriaxon, Ceftriazone, Longacef, Longaceph, Rocephine, Rocefin, Ceftriaxone (TN), Ceftriaxone (INN), Ceftriaxone intravenous, Ceftriaxone [USAN:JAN], Ceftriaxonum [INN-Latin], Ceftriaxona [INN-Spanish], Ceftriaxone, Disodium Salt, DRG-0071, EINECS 277-405-6, C18H18N8O7S3

Molecular Formula:	C₁₈H₁₈N₈O₇S₃	Molecular Weight:	554.579920 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	11

InChIKey: VAAUVRVFOQPIGI-SPQHTLEESA-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

• S-2-Benzothiazolyl-2-amino-alpha-methoxyimino-4-thiazoleacetate

IUPAC Name: S-(1,3-benzothiazol-2-yl) (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoethanethioate | CAS Registry Number: 80756-85-0
Synonyms: EINECS 279-540-6, ZINC02149439, LS-150989, S-2-Benzothiazolyl (Z)-2-amino-alpha-(methoxyimino)-4-thiazoleethanethioate, (2-Mercaptobenzothiazolyl)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate (syn), 4-Thiazoleethanethioic acid, 2-amino-alpha-(methoxyimino)-, S-2-benzothiazolyl ester, (Z)-, S-Benzothiazol-2-yl (Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacetate

Molecular Formula:	C₁₃H₁₀N₄O₂S₃	Molecular Weight:	350.439100 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: COFDRZLHVALCDU-YVLHZVERSA-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

• 1-Ethyl-2,3-DioxoPiperazine

IUPAC Name: 1-ethylpiperazine-2,3-dione | CAS Registry Number: 59702-31-7
Synonyms: 1-Ethyl-2,3-piperazinedione, 1-Ethylpiperazine-2,3-dione, 4-Ethyl-2,3-dioxopiperazine, 4-Ethyl-2,3-piperazinedione, CCRIS 8931, N-Ethylpiperizine-2,3-dione, 2,3-Piperazinedione, 1-ethyl-, 535044_ALDRICH, EINECS 261-866-5, ZINC03882230, T 1982C, BRN 0879076, CID108812, P 32, LS-111887, ST5306810, 5-24-05-00286 (Beilstein Handbook Reference)

Molecular Formula:	C₆H₁₀N₂O₂	Molecular Weight:	142.155800 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: ZBEKOEYCWKIMGU-UHFFFAOYSA-N

• 3-Chlorocarbonyl-1-methanesulfonyl-2-imidazolidinone

IUPAC Name: 3-methylsulfonyl-2-oxoimidazolidine-1-carbonyl chloride | CAS Registry Number: 41762-76-9
Synonyms: 561312_ALDRICH, EINECS 255-540-1, 3-(Methylsulphonyl)-2-oxoimidazolidine-1-carbonyl chloride

Molecular Formula:	C₅H₇ClN₂O₄S	Molecular Weight:	226.638080 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: ZWTPALHHEULAPI-UHFFFAOYSA-N

• 2R-2-((4-Ethyl-2,3-dioxypiperazyl)formamide)-p-hydroxy Phenylacetic acid

IUPAC Name: 2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetic acid | CAS Registry Number: 79868-75-0
Synonyms: EINECS 279-328-3, STK182593, (((4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl)amino)(4-hydroxyphenyl)acetic acid

Molecular Formula:	C₁₅H₁₇N₃O₆	Molecular Weight:	335.311980 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	6

InChIKey: IPARGUVYMOMVNU-UHFFFAOYSA-N

• 2-(2-Aminothiazole-4-Yl)-2-Methoxyimioacetic Acid

IUPAC Name: (2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetic acid | CAS Registry Number: 65872-41-5
Synonyms: EINECS 265-957-0, 2-Aminothiazole-methoxyimino acetic acid, (Z)-2-Amino-alpha-(methoxyimino)thiazol-4-acetic acid

Molecular Formula:	C₆H₇N₃O₃S	Molecular Weight:	201.203080 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: NLARCUDOUOQRPB-RUDMXATFSA-N