Products

Refine

Country

Business Type

Certificate

Display

Ality Chemical Corporation

Amoxicillin Basic information Brand Name(s) Product Name: Amoxicillin Synonyms: AMOXICILLIN USP(CRM STANDARD);AMOXICILLIN 3-HYDRATE;4-Thia-1-azabicyclo3.2.0heptane-2-carboxylic acid, 6-(2R)-amino(4-hydroxyphenyl)acetylamino-3,3-dimethyl-7-oxo

Factory Supply Amoxicillin

Cas:26787-78-0

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Hangzhou Dawn Ray Pharmaceutical Co.,Ltd

We have GMP,DMF,CEP,COS Appearance:white crystalline powder Storage:Room temperature Package:25kg/drum or as required Application:used in antibiocs Transportation:by sea by air express Port:China main port

Zhejiang Huili Pharmaceutical Co., Ltd

ProName: Amoxicillin 26787-78-0 CasNo: 26787-78-0 Molecular Formula: C16H19N3O5S Appearance: Powder Application: Used in Pharmaceutical, health food, c... DeliveryTime: 3-10days PackAge: 100g/pack,1kg/pack,25kg/drum Port: Shanghai Port Prod

Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Bitter tasted, white or off-white crystalline powder Conform Specific

High purity Various Specifications Amoxicillin CAS:26787-78-0

Cas:26787-78-0

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Amoxicillin Cas 26787-78-0 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:2-8°C Package:1kg/foil bag, 25kg/dr

Bottom price high quality Amoxicillin Cas 26787-78-0 with fast delivery

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $55.0

Type:Trading Company

inquiry

Hebei yanxi chemical co.,LTD.

Our company Chengdu Yanxi import&export trading, is founded with the registered fund of 10 millions RMB or USD 2 millions. Owing our own factory producing series of the medical raw materials and intermediates and the area of researching chemica

amoxicillin 26787-78-0

Cas:26787-78-0

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Manufacturers

inquiry

Xi'an Quanao Biotech Co., Ltd.

Xi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi

Free sample 99% Amoxicillin supplier price CAS:26787-78-0

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 19.0

Type:Manufacturers

inquiry

shanghai Tauto Biotech Co., Ltd

17-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China

Amoxicillin

Cas:26787-78-0

Min.Order:10 Milligram

Negotiable

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Amoxicillin 26787-78-0 ISO Producer

Cas:26787-78-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

ADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,

Amoxicillin

Cas:26787-78-0

Min.Order:5 Milligram

Negotiable

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Amoxicillin

Cas:26787-78-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hubei DiBo chemical co., LTD

Name:Amoxicillin CAS no:26787-78-0 Grade:Scientific research and export Molecular formula:C16H25N3O8S Molecular weight:419.45 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storag

Amoxicillin/cas:26787-78-0/high quality/Amoxicillin material

Cas:26787-78-0

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

Amoxicillin 26787-78-0

Cas:26787-78-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

New production CAS 26787-78-0 with best quality

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Amoxicillin/ LIDE PHARMA- Factory supply / Best price

Cas:26787-78-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Product name: Amoxicillin trihydrate English name:(2S, 6R) -6 - {[(2R) -2-amino-2- (4-hydroxyphenyl) acetyl] amino (p-hydroxy-p-hydroxybenzoyl) } -3,3-dimethyl-7-oxo-4-thia-1-azabicyclo [3.2.0] heptane-2-carboxylic acid CAS:26787-78-0 Molecular

Amoxicillin CAS: 26787-78-0

Cas:26787-78-0

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta

high quality 26787-78-0 Amoxicillin with best price

Cas:26787-78-0

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:yellow powder Storage:2-8°C Package:25kg/drum Application:Antibacterial;Bacterial transpeptidase inhibitor Transportation:Express/Sea/Air Port:Shanghai

Amoxicillin with high quality

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Hefei TNJ chemical industry co.,ltd

1. We are one of the domestic largest manufacturers of API; 2. We are always supplier of products with higher quality and at more competitive price; 3. We are supplier of safe and ecofriendly products ; 4. We provide stable supply

Manufacturer of Amoxicillin at Factory Price

Cas:26787-78-0

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

We are concentrating on APIs and pharmaceutical intermediates. With in depth knowledge and understanding in this industry, we are indulged in supplying a wide assortments of Amoxicillin from Wuhan, Hubei, China. It is made obtainable from us at the

Amoxicillin 26787-78-0

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Good Quality Animal Antibiotic API 99% Amoxicillin with GMP buy amoxicillin raw Powder

Cas:26787-78-0

Min.Order:10 Gram

FOB Price: $0.6

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem (China) Co.,Ltd is Specia

Top Supplier Amoxicillin 99%

Cas:26787-78-0

Min.Order:25 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $35.0 / 45.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Amoxicillin CAS:26787-78-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates

Amoxicillin CAS:26787-78-0

Cas:26787-78-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful

Factory stock, favorable price CAS 26787-78-0 Amoxicillin

Cas:26787-78-0

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Company information: Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer,carbopol,lead acetate,meglumine diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterpr

Veterinary Raw Materials Amoxicillin Trihydrate CAS 26787-78-0

Cas:26787-78-0

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Trading Company

inquiry

Lonwin Chemical Group Limited

Amoxicillin CAS: 26787-78-0 Specification Item Standard Identification A.H-NMR:Comply with the structure B.LC-MS:Comply with the structure C.The IR spectrum of sa

Factory supply Amoxicillin

Cas:26787-78-0

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Synthetic route

C31H29N3O7S

C31H29N3O7S

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol; water for 3h;62%
6-Aminopenicillanic Acid
551-16-6

6-Aminopenicillanic Acid

D-2-p-hydroxyphenylglycine methyl ester
37763-23-8

D-2-p-hydroxyphenylglycine methyl ester

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
at 30℃; for 3h; Pseudomonas melanogenum KY 3987 and KY 8540; Yield given;
With penicillin acylasefrom Escherichia coli; water
6-Aminopenicillanic Acid
551-16-6

6-Aminopenicillanic Acid

methyl (R)-2-amino-2-(4-hydroxyphenyl)acetate hydrochloride
57591-61-4, 68697-60-9, 127369-30-6, 134694-94-3

methyl (R)-2-amino-2-(4-hydroxyphenyl)acetate hydrochloride

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With iso-butanol In water at 20℃; Xanthomonas citri K24, pH = 6-7; Yield given;
oxirane
75-21-8

oxirane

cefprozil

cefprozil

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
In sodium amoxycillin; water; amoxycillin trihydrate; cefaclor monohydrate
ethoxy carbonyl D-α-(1-carbomethoxy-propenyl)amino p-hydroxy phenyl acetate

ethoxy carbonyl D-α-(1-carbomethoxy-propenyl)amino p-hydroxy phenyl acetate

water
7732-18-5

water

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With hydrogenchloride; sodium hydroxide In acetone
(S)-hydroxyphenylglycine
32462-30-9

(S)-hydroxyphenylglycine

pivaloyl chloride
3282-30-2

pivaloyl chloride

ethyl acetoacetate
141-97-9

ethyl acetoacetate

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With triethylamine In ethanol; dichloromethane
triethylamine (TEA)

triethylamine (TEA)

D(-)-p-hydroxy-N-(1-ethoxycarbonyl-2-propenyl)-alpha-aminophenylacetic acid potassium salt
82095-48-5, 95510-67-1

D(-)-p-hydroxy-N-(1-ethoxycarbonyl-2-propenyl)-alpha-aminophenylacetic acid potassium salt

3-trimethylsilyl-2-oxazolidinone (TMSO)

3-trimethylsilyl-2-oxazolidinone (TMSO)

pivaloyl chloride
3282-30-2

pivaloyl chloride

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
In dichloromethane; ISOPROPYLAMIDE; water

A

amoxicillin
26787-78-0

amoxicillin

B

2-ethylhexanoic acid chloride
760-67-8

2-ethylhexanoic acid chloride

Methoxycarbonyl D-α-(1-carbomethoxypropen-2-yl)amino-p-hydroxyphenyl-acetate

Methoxycarbonyl D-α-(1-carbomethoxypropen-2-yl)amino-p-hydroxyphenyl-acetate

N,N-bis(trimethylsilyl)acetamide
10416-58-7

N,N-bis(trimethylsilyl)acetamide

amoxicillin
26787-78-0

amoxicillin

D(-)-p-hydroxy-N-(1-ethoxycarbonyl-2-propenyl)-alpha-aminophenylacetic acid potassium salt
82095-48-5, 95510-67-1

D(-)-p-hydroxy-N-(1-ethoxycarbonyl-2-propenyl)-alpha-aminophenylacetic acid potassium salt

N-triisopropylsilyl-2-oxazolidinone
68698-88-4

N-triisopropylsilyl-2-oxazolidinone

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With triethylamine hydrochloride In N-methyl-acetamide; dichloromethane
2-chloro-1,3,2-dioxaphospholan
822-39-9

2-chloro-1,3,2-dioxaphospholan

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With chloro-trimethyl-silane; diisopropylamine In dichloromethane
potassium D-α-(1-carbomethoxypropen-2-yl)-amino-p-hydroxyphenylacetate

potassium D-α-(1-carbomethoxypropen-2-yl)-amino-p-hydroxyphenylacetate

methyl chloroformate
79-22-1

methyl chloroformate

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With chloro-trimethyl-silane; triethylamine In dichloromethane; N,N-dimethyl-formamide
omeprazole
73590-58-6

omeprazole

amoxicillin
26787-78-0

amoxicillin

mannitol
69-65-8

mannitol

A

amoxicillin
26787-78-0

amoxicillin

B

clarithromycin

clarithromycin

famotidine
732216-08-9

famotidine

amoxicillin
26787-78-0

amoxicillin

6-Aminopenicillanic Acid
551-16-6

6-Aminopenicillanic Acid

D-(-)-4-hydroxyphenylglycineamide

D-(-)-4-hydroxyphenylglycineamide

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With penicillin acylasefrom Escherichia coli; water
6-Aminopenicillanic Acid
551-16-6

6-Aminopenicillanic Acid

(R)-methyl 2-amino-2-(4-hydroxyphenyl)acetate
43189-12-4

(R)-methyl 2-amino-2-(4-hydroxyphenyl)acetate

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With penicillin G acylase at 20℃; Enzymatic reaction;
C24H25N3O7S

C24H25N3O7S

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol; water for 3h;
D-4-hydroxyphenylglycine
22818-40-2

D-4-hydroxyphenylglycine

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydrogencarbonate / tetrahydrofuran; water / 8.42 h
2.1: chloroformic acid ethyl ester; N-ethyl-N,N-diisopropylamine / 1-methyl-pyrrolidin-2-one / 0.33 h / 0 °C
2.2: -60 - 20 °C
3.1: palladium 10% on activated carbon; hydrogen / water; methanol / 3 h
View Scheme
Acuotricina
34642-77-8

Acuotricina

A

diketopiperazine

diketopiperazine

B

amoxicillin
26787-78-0

amoxicillin

Conditions
ConditionsYield
With 1,4-dithio-L-threitol In water at 20℃; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;
amoxicillin
26787-78-0

amoxicillin

Trimethylenediamine
109-76-2

Trimethylenediamine

C19H29N5O5S

C19H29N5O5S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;100%
heptane-1,7-diamine
646-19-5

heptane-1,7-diamine

amoxicillin
26787-78-0

amoxicillin

C23H37N5O5S

C23H37N5O5S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;100%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

amoxicillin
26787-78-0

amoxicillin

C21H27N3O7S

C21H27N3O7S

Conditions
ConditionsYield
With sodium hydrogencarbonate In 1,4-dioxane; water at 0 - 20℃;97%
With potassium carbonate In 1,4-dioxane; water at 0 - 25℃; for 1.5h;
amoxicillin
26787-78-0

amoxicillin

C16H21N4O5S(1-)*Na(1+)

C16H21N4O5S(1-)*Na(1+)

Conditions
ConditionsYield
Stage #1: amoxicillin With ammonium hydroxide for 0.333333h;
Stage #2: With sodium hydroxide at 20℃; for 4h;
96%
cholin hydroxide
123-41-1

cholin hydroxide

amoxicillin
26787-78-0

amoxicillin

C16H21N4O5S(1-)*C5H14NO(1+)

C16H21N4O5S(1-)*C5H14NO(1+)

Conditions
ConditionsYield
Stage #1: amoxicillin With ammonium hydroxide In methanol
Stage #2: cholin hydroxide In methanol at 20℃; for 1h;
93%
trihexyl(tetradecyl) phosphonium hydroxide
951163-09-0

trihexyl(tetradecyl) phosphonium hydroxide

amoxicillin
26787-78-0

amoxicillin

C16H21N4O5S(1-)*C32H68P(1+)

C16H21N4O5S(1-)*C32H68P(1+)

Conditions
ConditionsYield
Stage #1: amoxicillin With ammonium hydroxide In methanol
Stage #2: trihexyl(tetradecyl) phosphonium hydroxide In methanol at 20℃; for 1h;
92%
amoxicillin
26787-78-0

amoxicillin

Acuotricina
34642-77-8

Acuotricina

Conditions
ConditionsYield
Stage #1: amoxicillin With triethylamine In methanol; acetic acid methyl ester at 0 - 5℃;
Stage #2: With sodium 2-ethylhexanoic acid In methanol; acetic acid methyl ester at 0 - 5℃; Product distribution / selectivity;
90%
With sodium hydroxide In water Product distribution / selectivity;
With sodium hydrogencarbonate In water Product distribution / selectivity;
With sodium carbonate In water Product distribution / selectivity;
C5H9N2O3(1-)*K(1+)

C5H9N2O3(1-)*K(1+)

amoxicillin
26787-78-0

amoxicillin

6-[D-2-(D-2-amino-3-N-methylcarbamoylpropionamido)-2-p-hydroxyphenylacetamido]penicillanic acid

6-[D-2-(D-2-amino-3-N-methylcarbamoylpropionamido)-2-p-hydroxyphenylacetamido]penicillanic acid

Conditions
ConditionsYield
Stage #1: amoxicillin With trimethylsilyl iodide; triethylamine In dichloromethane at 0℃; for 3h;
Stage #2: C5H9N2O3(1-)*K(1+) With 4-methyl-morpholine; chloroformic acid ethyl ester In dichloromethane at -10 - -5℃; for 15h;
90%
amoxicillin
26787-78-0

amoxicillin

acetoacetic acid methyl ester
105-45-3

acetoacetic acid methyl ester

(Z)-6-(2-(4-hydroxyphenyl)-2-([4-methoxy-4-oxobut-2-en-2-yl]amino)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

(Z)-6-(2-(4-hydroxyphenyl)-2-([4-methoxy-4-oxobut-2-en-2-yl]amino)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 0 - 20℃; for 6h;86.98%
(R)-1-benzothiazol-2-(4-ethoxy-4-peroxybutanol-2-enyl-2-yl)amino-4-(methylamino)-4-oxothiobutyrate

(R)-1-benzothiazol-2-(4-ethoxy-4-peroxybutanol-2-enyl-2-yl)amino-4-(methylamino)-4-oxothiobutyrate

amoxicillin
26787-78-0

amoxicillin

6-[D-2-(D-2-amino-3-N-methylcarbamoylpropionamido)-2-p-hydroxyphenylacetamido]penicillanic acid

6-[D-2-(D-2-amino-3-N-methylcarbamoylpropionamido)-2-p-hydroxyphenylacetamido]penicillanic acid

Conditions
ConditionsYield
In ethanol; water at -10 - -5℃; for 2.5h; pH=7.5;85.2%
amoxicillin
26787-78-0

amoxicillin

[(2,3-bis-methoxycarbonyloxy-benzoyl)-(8-{(2,3-bis-methoxycarbonyloxy-benzoyl)-[8-(8-methoxycarbonyloxy-2,4-dioxo-4H-benzo[e][1,3]oxazin-3-yl)-octyl]-amino}-octyl)-amino]-acetic acid

[(2,3-bis-methoxycarbonyloxy-benzoyl)-(8-{(2,3-bis-methoxycarbonyloxy-benzoyl)-[8-(8-methoxycarbonyloxy-2,4-dioxo-4H-benzo[e][1,3]oxazin-3-yl)-octyl]-amino}-octyl)-amino]-acetic acid

C66H76N6O26S

C66H76N6O26S

Conditions
ConditionsYield
Stage #1: [(2,3-bis-methoxycarbonyloxy-benzoyl)-(8-{(2,3-bis-methoxycarbonyloxy-benzoyl)-[8-(8-methoxycarbonyloxy-2,4-dioxo-4H-benzo[e][1,3]oxazin-3-yl)-octyl]-amino}-octyl)-amino]-acetic acid With 4-methyl-morpholine; methyl chloroformate In tetrahydrofuran at -10℃; for 1h;
Stage #2: amoxicillin With triethylamine In tetrahydrofuran
83%
amoxicillin
26787-78-0

amoxicillin

salicylaldehyde
90-02-8

salicylaldehyde

C23H23N3O6S

C23H23N3O6S

Conditions
ConditionsYield
With sodium hydroxide In methanol; water for 2h; pH=7 - 8; Reflux;81%
In ethanol for 3h; Inert atmosphere;70%
heptane-1,7-diamine
646-19-5

heptane-1,7-diamine

amoxicillin
26787-78-0

amoxicillin

C23H35N5O4S

C23H35N5O4S

Conditions
ConditionsYield
With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 0 - 20℃; for 3h; Inert atmosphere;81%
amoxicillin
26787-78-0

amoxicillin

C11H16ClNO4Si
477947-79-8

C11H16ClNO4Si

(2R,5R)-3-[2-{[(R)-((2S,5R,6R)-2-Carboxy-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-6-ylcarbamoyl)-(4-hydroxy-phenyl)-methyl]-amino}-eth-(Z)-ylidene]-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid

(2R,5R)-3-[2-{[(R)-((2S,5R,6R)-2-Carboxy-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-6-ylcarbamoyl)-(4-hydroxy-phenyl)-methyl]-amino}-eth-(Z)-ylidene]-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid

Conditions
ConditionsYield
Stage #1: amoxicillin With chloro-trimethyl-silane; triethylamine In acetonitrile at 25℃; for 1h;
Stage #2: C11H16ClNO4Si In acetonitrile at 25℃; for 6h;
80%
(8-methoxycarbonyloxy-2,4-dioxobenzoxazin-3-yl)-acetyl chloride

(8-methoxycarbonyloxy-2,4-dioxobenzoxazin-3-yl)-acetyl chloride

amoxicillin
26787-78-0

amoxicillin

N-[(8-methoxycarbonyloxy-2,4-dioxobenzoxazin-3-yl)-acetyl]-amoxicillin

N-[(8-methoxycarbonyloxy-2,4-dioxobenzoxazin-3-yl)-acetyl]-amoxicillin

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran; water; ethyl acetate; Petroleum ether80%
1,5-diaminopentane
462-94-2

1,5-diaminopentane

amoxicillin
26787-78-0

amoxicillin

C21H33N5O5S

C21H33N5O5S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;80%
amoxicillin
26787-78-0

amoxicillin

1-hydro-5-(p-aminosulfonyl)anilino-2-hydroxy-oxazolo<5,4-d>pyrimidine
77997-18-3

1-hydro-5-(p-aminosulfonyl)anilino-2-hydroxy-oxazolo<5,4-d>pyrimidine

6R-<(R)-2-<3-<2-(p-Aminosulfonyl)anilino-4-hydroxy-5-pyrimidinyl>ureido>-2-(4-hydroxyphenyl)-acetamido>-penicillansaeure, Natriumsalz

6R-<(R)-2-<3-<2-(p-Aminosulfonyl)anilino-4-hydroxy-5-pyrimidinyl>ureido>-2-(4-hydroxyphenyl)-acetamido>-penicillansaeure, Natriumsalz

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran; water for 1h;78%
amoxicillin
26787-78-0

amoxicillin

benzyl chloroformate
501-53-1

benzyl chloroformate

(2S,5R,6R)-3,3-dimethyl-6-[(R)-2-(benzyloxycarbonylamino)-2-(4-benzyloxycarbonyloxyphenyl)acetamido]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

(2S,5R,6R)-3,3-dimethyl-6-[(R)-2-(benzyloxycarbonylamino)-2-(4-benzyloxycarbonyloxyphenyl)acetamido]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Conditions
ConditionsYield
Stage #1: amoxicillin With sodium hydroxide In tetrahydrofuran; water at 20℃; for 0.166667h;
Stage #2: benzyl chloroformate In tetrahydrofuran; water Time; Cooling with ice;
77%
amoxicillin
26787-78-0

amoxicillin

1-ethyl-3-methylimidazolium hydroxide

1-ethyl-3-methylimidazolium hydroxide

C16H21N4O5S(1-)*C6H11N2(1+)

C16H21N4O5S(1-)*C6H11N2(1+)

Conditions
ConditionsYield
Stage #1: amoxicillin With ammonium hydroxide
Stage #2: 1-ethyl-3-methylimidazolium hydroxide In methanol at 20℃; for 1h;
77%
pyridoxal hydrochloride
65-22-5

pyridoxal hydrochloride

amoxicillin
26787-78-0

amoxicillin

C24H26N4O7S

C24H26N4O7S

Conditions
ConditionsYield
With potassium hydroxide In methanol for 0.0416667h; pH=7 - 8; Microwave irradiation;73%
amoxicillin
26787-78-0

amoxicillin

2-amino-benzenethiol
137-07-5

2-amino-benzenethiol

C22H22N4O3S2

C22H22N4O3S2

Conditions
ConditionsYield
With hydrogenchloride In water for 3h; Reflux;70%
amoxicillin
26787-78-0

amoxicillin

N-carboxyanhydride of D-4-hydroxyphenylglycine

N-carboxyanhydride of D-4-hydroxyphenylglycine

4-hydroxyphenylglycylamoxicillin

4-hydroxyphenylglycylamoxicillin

Conditions
ConditionsYield
With sodium hydroxide; phosphate buffer In 1,4-dioxane at 0℃; for 1h;69%
amoxicillin
26787-78-0

amoxicillin

3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid N-hydroxysuccinimide ester
473988-39-5

3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid N-hydroxysuccinimide ester

α-[(3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxyl)amino-p-hydroxybenzyl]penicillin

α-[(3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxyl)amino-p-hydroxybenzyl]penicillin

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20 - 30℃; for 4h;69%
amoxicillin
26787-78-0

amoxicillin

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

C22H23N5O3S

C22H23N5O3S

Conditions
ConditionsYield
With hydrogenchloride In water for 3h; Reflux;68%
2,6-Diaminopyridine
141-86-6

2,6-Diaminopyridine

amoxicillin
26787-78-0

amoxicillin

C21H24N6O4S

C21H24N6O4S

Conditions
ConditionsYield
In ethanol for 3h; Reflux; Inert atmosphere;67%
C14H13NO5

C14H13NO5

amoxicillin
26787-78-0

amoxicillin

C27H26N4O7S

C27H26N4O7S

Conditions
ConditionsYield
With triethylamine In water; acetone at -12 - 20℃; for 3.75h;66%
amoxicillin
26787-78-0

amoxicillin

3-(2-chloroethyl)-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid N-hydroxysuccinimide ester
473988-44-2

3-(2-chloroethyl)-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid N-hydroxysuccinimide ester

α-[(3-(2-chloroethyl)-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxyl)amino-p-hydroxybenzyl]penicillin

α-[(3-(2-chloroethyl)-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxyl)amino-p-hydroxybenzyl]penicillin

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20 - 30℃; for 4h;65%
amoxicillin
26787-78-0

amoxicillin

diphenylchloromethane
90-99-3

diphenylchloromethane

diphenylmethyl 6β-[(R)-2-(diphenylmethylamino)-2-(4-hydroxyphenyl)acetamido]penicillanate
477947-68-5

diphenylmethyl 6β-[(R)-2-(diphenylmethylamino)-2-(4-hydroxyphenyl)acetamido]penicillanate

Conditions
ConditionsYield
With triethylamine In acetonitrile at 25℃; for 3h;65%
C15H15NO6

C15H15NO6

amoxicillin
26787-78-0

amoxicillin

C28H28N4O8S

C28H28N4O8S

Conditions
ConditionsYield
With triethylamine In water; acetone at -12 - 20℃; for 3.75h;64%
Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View