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LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

Penicillin G sodium salt

Cas:69-57-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Dawn Ray Pharmaceutical Co.,Ltd

We have GMP,DMF. Appearance:A white crystalline powder Storage:a cool & dry place protected from light, keep drum close when not in use. Package:20bou/drum,25kg/drum Application:used for antibiotics Transportation:by sea air or express Port:Shangha

Penicillin G sodium salt

Cas:69-57-8

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Penicillin G sodium salt

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Sinoway Industrial Co., Ltd.

We are very compeitive on Benzylpenicillin Sodium.Our mfr is GMP certified for this item with DMF document. Product Name: Penicillin G sodium salt Synonyms: benzylpenicillinicacidsodiumsalt;crystapen;mycofarm;novocillin;sodi

factory supply GMP,DMF Benzylpenicillin Sodium

Cas:69-57-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Penicillin G SodiumBenzylpenicillin Sodium supplier in China

Cas:69-57-8

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical 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:2-8°C Package:20.02(12.08KG)

Good quality Penicillin G sodium salt CAS 69-57-8 complies with CP standard

Cas:69-57-8

Min.Order:12 Kilogram

FOB Price: $230.0 / 300.0

Type:Trading Company

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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

Raw materail powder 99% Penicillin G sodium salt price CAS:69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $49.0 / 59.0

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

Large Stock 99.0% Penicillin G Sodium 69-57-8 Producer

Cas:69-57-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Hangzhou J&H Chemical Co., Ltd.

Supply Penicillin G sodium salt /low price 69-57-8 manufacturer J&H Chemical is dealing with APIs & Intermediates, Heterocyclic compounds, Amino acids and its derivatives, Custom synthesis, and have registered around 50,000 compounds in o

Supply Penicillin G sodium salt /low price 69-57-8 manufacturer

Cas:69-57-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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,

Penicillin G Na salt

Cas:69-57-8

Min.Order:5 Milligram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Benzylpenicillin sodium

Cas:69-57-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name: Penicillin G Sodium CAS no. : 69-57-8 Molecular formula: C16H17N2NaO4S Molecular weight:3719 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerab

Penicillin G Sodium /CAS :69-57-8/raw material/high-quality

Cas:69-57-8

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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

Penicillin G sodium salt CAS :69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

TIANFUCHEM--69-57-8--Penicillin G sodium salt

Cas:69-57-8

Min.Order:1 Metric Ton

FOB Price: $500.0

Type:Lab/Research institutions

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

Factory direct supply CAS 69-57-8 with best quality

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam

Penicillin G sodium salt CAS69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $7.0 / 10.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: Penicillin G Sodium Synonyms: 3,3-dimethyl-7-oxo-6-(2-phenyl-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, monosodium salt CAS: 69-57-8 MF: C16H17N2NaO4S Appearance:White powder Storage:Store in cool and dry place, away fro

Penicillin G Sodium

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Josun International Limited

Dear Friend, welcome you choose us ! And thank you very much for trust us! We are one professional APIs and Chemicals supplier, we can provide you with good price and good service, ================================================== Pls s

Penicillin G sodium / Benzylpenicillin Sodium Sterile for injection EP BP API

Cas:69-57-8

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

99% Penicillin G Sodium Salt 69-57-8 Antibacterial Drugs

Cas:69-57-8

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White powder Storage:Inert atmosphere,2-8°C Package:25kg/Barrel Application:Chemical raw materials, Transportation:Express/Sea/Air Port:Any port in China

High purity Penicillin G sodium;crystapen;sodiumpenicillinii;veticillin;

Cas:69-57-8

Min.Order:1 Metric Ton

Negotiable

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

Supplier of Best Quality Penicillin G Sodium at Factory Price

Cas:69-57-8

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

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

HANWAYS CHEMPHARM CO.,LIMITED

Wuhan hanweishi Pharmchem Co., Ltd(Hanways chempharm) is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The leading products range are APIs, Hormones, Peptides

Penicillin G Sodium CAS 113-98-4

Cas:69-57-8

Min.Order:100 Kilogram

FOB Price: $1.0 / 5.0

Type:Trading Company

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

High quality Penicillin G sodium salt with best price 69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $50.0 / 60.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Penicillin G sodium salt CAS:69-57-8 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 int

Penicillin G sodium salt CAS:69-57-8

Cas:69-57-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

25 bou PENICILLIN G SODIUM STERIL INJ

Cas:69-57-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:69-57-8

Cas:69-57-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

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 etc. 3) OEM/ODM Available; 4) Reasonable & Compet

Good Quality factory price Penicillin G sodium salt CAS 69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:By Sea/Air/Courier Port:Qingdao

penicillin 69-57-8

Cas:69-57-8

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

Type:Lab/Research institutions

inquiry

Synthetic route

Penicillin G sodium
69-57-8

Penicillin G sodium

Trimethylenediamine
109-76-2

Trimethylenediamine

C19H28N4O4S

C19H28N4O4S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;97%
Penicillin G sodium
69-57-8

Penicillin G sodium

methyl iodide
74-88-4

methyl iodide

penicillin G methyl ester
653-89-4

penicillin G methyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 26℃;92%
In dimethyl sulfoxide for 4h; Ambient temperature;
N-chloromethyl-N-methylbenzamide
51164-42-2

N-chloromethyl-N-methylbenzamide

Penicillin G sodium
69-57-8

Penicillin G sodium

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid (benzoyl-methyl-amino)-methyl ester
158877-60-2

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid (benzoyl-methyl-amino)-methyl ester

Conditions
ConditionsYield
In tetrahydrofuran Ambient temperature;89%
α-bromo-4,5-dimethoxy-2-nitrophenylacetic acid allyl ester
1233875-87-0

α-bromo-4,5-dimethoxy-2-nitrophenylacetic acid allyl ester

Penicillin G sodium
69-57-8

Penicillin G sodium

penicillin G α-allyloxycarbonyl-4,5-dimethoxy-2-nitrobenzyl ester
1233876-01-1

penicillin G α-allyloxycarbonyl-4,5-dimethoxy-2-nitrobenzyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃;84%
6-nitroveratrylbromide
53413-67-5

6-nitroveratrylbromide

Penicillin G sodium
69-57-8

Penicillin G sodium

2-nitro-4,5-dimethoxy-benzyl-6-β-(2-phenylacetamido)penicillinate
1415712-97-8

2-nitro-4,5-dimethoxy-benzyl-6-β-(2-phenylacetamido)penicillinate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 17h;81%
Chloromethyl pivalate
18997-19-8

Chloromethyl pivalate

Penicillin G sodium
69-57-8

Penicillin G sodium

(pivaloyloxy)methyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
25031-07-6

(pivaloyloxy)methyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 24h; Ambient temperature;80%
Penicillin G sodium
69-57-8

Penicillin G sodium

p-Methoxybenzyl bromide
2746-25-0

p-Methoxybenzyl bromide

benzylpenicillin 4-methoxybenzyl ester
30200-14-7

benzylpenicillin 4-methoxybenzyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 3h; Inert atmosphere;80%
1-(chloromethyl)pyrrolidin-2-one
31282-95-8

1-(chloromethyl)pyrrolidin-2-one

Penicillin G sodium
69-57-8

Penicillin G sodium

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 2-oxo-pyrrolidin-1-ylmethyl ester
62351-29-5

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 2-oxo-pyrrolidin-1-ylmethyl ester

Conditions
ConditionsYield
In tetrahydrofuran Ambient temperature;79%
heptane-1,7-diamine
646-19-5

heptane-1,7-diamine

Penicillin G sodium
69-57-8

Penicillin G sodium

C23H36N4O4S

C23H36N4O4S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;77%
methanol
67-56-1

methanol

Penicillin G sodium
69-57-8

Penicillin G sodium

silver nitrate

silver nitrate

C34H42Ag2N4O10S2

C34H42Ag2N4O10S2

Conditions
ConditionsYield
In water for 0.0833333h;67%
1,5-diaminopentane
462-94-2

1,5-diaminopentane

Penicillin G sodium
69-57-8

Penicillin G sodium

C21H32N4O4S

C21H32N4O4S

Conditions
ConditionsYield
With sodium carbonate In water at 0 - 20℃; for 3h; pH=4; Inert atmosphere;61%
N-methyl-N-chloromethylacetamide
4270-65-9

N-methyl-N-chloromethylacetamide

Penicillin G sodium
69-57-8

Penicillin G sodium

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid (acetyl-methyl-amino)-methyl ester
51164-31-9

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid (acetyl-methyl-amino)-methyl ester

Conditions
ConditionsYield
In tetrahydrofuran Ambient temperature;56%
Penicillin G sodium
69-57-8

Penicillin G sodium

penicillin G methyl ester
653-89-4

penicillin G methyl ester

Conditions
ConditionsYield
With perchloric acid In diethyl ether50%
Penicillin G sodium
69-57-8

Penicillin G sodium

4-Chloro-N-chloromethyl-N-methyl-benzamide
144175-29-1

4-Chloro-N-chloromethyl-N-methyl-benzamide

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid [(4-chloro-benzoyl)-methyl-amino]-methyl ester
158877-61-3

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid [(4-chloro-benzoyl)-methyl-amino]-methyl ester

Conditions
ConditionsYield
In tetrahydrofuran Ambient temperature;50%
Penicillin G sodium
69-57-8

Penicillin G sodium

Propargylamine
2450-71-7

Propargylamine

(2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-N-(prop-2-yn-1-yl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamide

(2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-N-(prop-2-yn-1-yl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamide

Conditions
ConditionsYield
Stage #1: Penicillin G sodium With hydrogenchloride In water
Stage #2: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane for 0.0333333h;
Stage #3: Propargylamine Further stages;
38%
mercury(II) diacetate
1600-27-7

mercury(II) diacetate

Penicillin G sodium
69-57-8

Penicillin G sodium

acetic acid
64-19-7

acetic acid

(2S,3S)-1-(2-methylprop-1-en-1-yl)-4-oxo-3-(2-phenylacetamido)azetidin-2-yl acetate
39650-23-2

(2S,3S)-1-(2-methylprop-1-en-1-yl)-4-oxo-3-(2-phenylacetamido)azetidin-2-yl acetate

Conditions
ConditionsYield
at 70℃;23%
Penicillin G sodium
69-57-8

Penicillin G sodium

N-benzylidene-O-[6β-(2-phenyl-acetylamino)-penicillanoyl]-hydroxylamine
17947-12-5

N-benzylidene-O-[6β-(2-phenyl-acetylamino)-penicillanoyl]-hydroxylamine

Conditions
ConditionsYield
(i) ClCO2Et, Py, acetone, (ii) /BRN= 1209596/; Multistep reaction;
4-amino-3,5-diiodo-benzoic acid 2-diethylamino-ethyl ester
717813-39-3

4-amino-3,5-diiodo-benzoic acid 2-diethylamino-ethyl ester

Penicillin G sodium
69-57-8

Penicillin G sodium

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-amino-3,5-diiodo-benzoic acid 2-diethylamino-ethyl ester salt (1:1)

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-amino-3,5-diiodo-benzoic acid 2-diethylamino-ethyl ester salt (1:1)

Conditions
ConditionsYield
In water
4-benzoylamino-benzoic acid 2-diethylamino-ethyl ester
70204-58-9

4-benzoylamino-benzoic acid 2-diethylamino-ethyl ester

Penicillin G sodium
69-57-8

Penicillin G sodium

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-benzoylamino-benzoic acid 2-diethylamino-ethyl ester salt

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-benzoylamino-benzoic acid 2-diethylamino-ethyl ester salt

Conditions
ConditionsYield
In water
4-amino-3,5-dibromo-benzoic acid 2-diethylamino-ethyl ester
129083-47-2

4-amino-3,5-dibromo-benzoic acid 2-diethylamino-ethyl ester

Penicillin G sodium
69-57-8

Penicillin G sodium

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-amino-3,5-dibromo-benzoic acid 2-diethylamino-ethyl ester salt (1:1)

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-amino-3,5-dibromo-benzoic acid 2-diethylamino-ethyl ester salt (1:1)

Conditions
ConditionsYield
In water
4-(4-nitro-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester
861531-56-8

4-(4-nitro-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester

Penicillin G sodium
69-57-8

Penicillin G sodium

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-(4-nitro-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester salt

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-(4-nitro-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester salt

Conditions
ConditionsYield
In water
Penicillin G sodium
69-57-8

Penicillin G sodium

N-p-tosyl-procaine

N-p-tosyl-procaine

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-(toluene-4-sulfonylamino)-benzoic acid 2-diethylamino-ethyl ester salt

6β-(2-phenyl-acetylamino)-penicillanic acid; 4-(toluene-4-sulfonylamino)-benzoic acid 2-diethylamino-ethyl ester salt

Conditions
ConditionsYield
In water
Penicillin G sodium
69-57-8

Penicillin G sodium

penicillin G 1-oxide
34104-15-9

penicillin G 1-oxide

Conditions
ConditionsYield
With sodium periodate In water
Penicillin G sodium
69-57-8

Penicillin G sodium

tert-butylamine
75-64-9

tert-butylamine

6β-(2-phenyl-acetylamino)-penicillanic acid tert-butylamide
34104-21-7

6β-(2-phenyl-acetylamino)-penicillanic acid tert-butylamide

Conditions
ConditionsYield
(i) Et3N, ClCO2Et, CHCl3, (ii) /BRN= 605267/; Multistep reaction;
Penicillin G sodium
69-57-8

Penicillin G sodium

furan-2-carbaldehyde oxime
620-03-1

furan-2-carbaldehyde oxime

N-furfurylidene-O-[6β-(2-phenyl-acetylamino)-penicillanoyl]-hydroxylamine
17947-15-8

N-furfurylidene-O-[6β-(2-phenyl-acetylamino)-penicillanoyl]-hydroxylamine

Conditions
ConditionsYield
(i) ClCO2Et, Py, acetone, (ii) /BRN= 80664/; Multistep reaction;
propylamine
107-10-8

propylamine

Penicillin G sodium
69-57-8

Penicillin G sodium

B

(2R,4S)-5,5-Dimethyl-2-(phenylacetylamino-propylcarbamoyl-methyl)-thiazolidine-4-carboxylic acid
27826-46-6, 47550-94-7

(2R,4S)-5,5-Dimethyl-2-(phenylacetylamino-propylcarbamoyl-methyl)-thiazolidine-4-carboxylic acid

Conditions
ConditionsYield
In water at 30℃; Mechanism; Rate constant; ionic strength: 0.25 M (KCl), k1, k22, k3;
2-cyanoethylamine
151-18-8

2-cyanoethylamine

Penicillin G sodium
69-57-8

Penicillin G sodium

B

(2R,4S)-2-[(2-Cyano-ethylcarbamoyl)-phenylacetylamino-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid

(2R,4S)-2-[(2-Cyano-ethylcarbamoyl)-phenylacetylamino-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid

Conditions
ConditionsYield
In water at 30℃; Mechanism; Rate constant; ionic strength: 0.25 M (KCl), k1, k22, k3;
trifluoroethylamine
753-90-2

trifluoroethylamine

Penicillin G sodium
69-57-8

Penicillin G sodium

B

(2R,4S)-5,5-Dimethyl-2-[phenylacetylamino-(2,2,2-trifluoro-ethylcarbamoyl)-methyl]-thiazolidine-4-carboxylic acid

(2R,4S)-5,5-Dimethyl-2-[phenylacetylamino-(2,2,2-trifluoro-ethylcarbamoyl)-methyl]-thiazolidine-4-carboxylic acid

Conditions
ConditionsYield
In water at 30℃; Mechanism; Rate constant; ionic strength: 0.25 M (KCl), k1, k22, k3;
Penicillin G sodium
69-57-8

Penicillin G sodium

B

(2R,4S)-5,5-Dimethyl-2-[phenylacetylamino-(2-sulfo-ethylcarbamoyl)-methyl]-thiazolidine-4-carboxylic acid

(2R,4S)-5,5-Dimethyl-2-[phenylacetylamino-(2-sulfo-ethylcarbamoyl)-methyl]-thiazolidine-4-carboxylic acid

Conditions
ConditionsYield
In water at 30℃; Mechanism; Rate constant; ionic strength: 0.25 M (KCl), k1, k22, k3;
Penicillin G sodium
69-57-8

Penicillin G sodium

2-ammonioethylamine
26265-69-0

2-ammonioethylamine

B

(2R,4S)-2-[(2-Amino-ethylcarbamoyl)-phenylacetylamino-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid

(2R,4S)-2-[(2-Amino-ethylcarbamoyl)-phenylacetylamino-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid

Conditions
ConditionsYield
In water at 30℃; Mechanism; Rate constant; ionic strength: 0.25 M (KCl), k1, k22, k3;

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