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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

N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

C13H24N2O N,N'-DICYCLOHEXYLUREA 2387-23-7

Cas:2387-23-7

Min.Order:1 Metric Ton

Negotiable

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

Wholesale price CAS 2387-23-7 with best price

Cas:2387-23-7

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 dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

N,N'-DICYCLOHEXYLUREA CAS2387-23-7

Cas:2387-23-7

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Urea,N,N'-dicyclohexyl-

Cas:2387-23-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

N,N'-DICYCLOHEXYLUREA CAS:2387-23-7 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

N,N'-DICYCLOHEXYLUREA CAS:2387-23-7

Cas:2387-23-7

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

Urea,N,N'-dicyclohexyl-

Cas:2387-23-7

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.:2387-23-7

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We have s

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM 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. J&H CHEM has some Manufacturing base in Jia

N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and als

N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

1,3-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Cas no.2387-23-7 98% N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Urea,N,N'-dicyclohexyl-

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1,3-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

N,N'-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Urea,N,N'-dicyclohexyl-

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 1,3-Dicyclohexylurea 100g

Cas:2387-23-7

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

1,3-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,3-Dicyclohexylurea

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA Application:CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

CAS2387-23-7 N,N'-DICYCLOHEXYLUREA

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Other

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

N,N'-DICYCLOHEXYLUREA CAS No.2387-23-7

Cas:2387-23-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

(S)-2-((tert-butoxycarbonyl)amino)-3-(3-iodo-4-methoxyphenyl)propanoic acid
622336-82-7

(S)-2-((tert-butoxycarbonyl)amino)-3-(3-iodo-4-methoxyphenyl)propanoic acid

A

C19H23IN2O7
911675-87-1

C19H23IN2O7

B

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In 1,2-dimethoxyethaneA 100%
B n/a
cis-Octadecenoic acid
112-80-1

cis-Octadecenoic acid

N3,N6-di(tert-butoxycarbonyl)-3,6-diazaoctane-1,8-diol
167407-91-2

N3,N6-di(tert-butoxycarbonyl)-3,6-diazaoctane-1,8-diol

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

A

N,N'-di-tert-butylcarbonyl-N,N'-bis(2-hydroxyethyl)ethylenediamine dioleate
167951-93-1

N,N'-di-tert-butylcarbonyl-N,N'-bis(2-hydroxyethyl)ethylenediamine dioleate

B

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
dmap In n-heptane at 20 - 40℃; Product distribution / selectivity;A n/a
B 99.6%
carbon monoxide
201230-82-2

carbon monoxide

cyclohexylamine
108-91-8

cyclohexylamine

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
Stage #1: carbon monoxide; cyclohexylamine With selenium at 20℃; under 750.075 Torr; for 2h; neat (no solvent);
Stage #2: With oxygen at 20℃; under 750.075 Torr; for 1h; neat (no solvent);
99%
With palladium; oxygen; potassium iodide In 1,4-dioxane at 130℃; under 30003 Torr; for 24h; Autoclave; Green chemistry;99%
With oxygen In tetrahydrofuran at 90℃; under 6000.6 Torr; for 72h; Catalytic behavior; Reagent/catalyst; Autoclave; Schlenk technique; Inert atmosphere;96%
Cyclohexyl isocyanate
3173-53-3

Cyclohexyl isocyanate

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With [Pr(SPh)3(THF)3] In tetrahydrofuran at 60℃; for 12h; Inert atmosphere;99%
With Trimethylsilanol In acetonitrile at 20℃; Green chemistry;92%
With Ta(η5-C5Me5)(η3-1-phenylallyl)2 In toluene for 12h; Ambient temperature;89%
carbon dioxide
124-38-9

carbon dioxide

cyclohexylamine
108-91-8

cyclohexylamine

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
Stage #1: cyclohexylamine With titanium tetrachloride In dichloromethane at 0℃; for 0.5h; Inert atmosphere;
Stage #2: With pyridine In dichloromethane for 0.5h; Inert atmosphere;
Stage #3: carbon dioxide Further stages;
99%
With cesium hydroxide; 1-butyl-3-methylimidazolium chloride at 170℃; under 45600 Torr; for 4h;98%
Stage #1: cyclohexylamine With tetrachloromethane; triphenylphosphine In dichloromethane for 24h; Heating;
Stage #2: With triethylamine at 20℃; for 2h;
Stage #3: carbon dioxide; cyclohexylamine at 20℃; for 24h; Further stages.;
96%
chloroform
67-66-3

chloroform

cyclohexylamine
108-91-8

cyclohexylamine

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With oxygen; sodium hydrogencarbonate; triethylamine In water for 1h; Irradiation;99%
With oxygen; sodium hydroxide In water at 20℃; for 3h; Reagent/catalyst; Irradiation;62%
tetradecylthioacetic Acid
2921-20-2

tetradecylthioacetic Acid

methyl 2,3-diaminopropanoate dihydrochloride
6059-44-5, 106973-48-2, 147857-43-0

methyl 2,3-diaminopropanoate dihydrochloride

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

A

methyl 2,3-di{[(tetradecylthio)acetyl]amino}propanoate

methyl 2,3-di{[(tetradecylthio)acetyl]amino}propanoate

B

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With benzotriazol-1-ol; triethylamine In dichloromethane at 0 - 20℃; for 49h;A 96%
B n/a
N-cyclohexyl-2-phenylimidazo[1,2-a]pyridin-3-amine

N-cyclohexyl-2-phenylimidazo[1,2-a]pyridin-3-amine

A

N-(pyrid-2-yl)benzamide
4589-12-2

N-(pyrid-2-yl)benzamide

B

cyclohexylamine
108-91-8

cyclohexylamine

C

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With potassium tert-butylate; copper diacetate In m-xylene for 8h; Reagent/catalyst; Solvent; Schlenk technique; Heating; chemoselective reaction;A 96%
B n/a
C n/a
L-tyrosine methyl ester HCl
3417-91-2

L-tyrosine methyl ester HCl

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

para-chlorobenzoic acid
74-11-3

para-chlorobenzoic acid

A

C17H16ClNO4
254899-76-8

C17H16ClNO4

B

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
dmap In dichloromethane at 20℃; Inert atmosphere;A 95.3%
B n/a
4-nitro-phenol
100-02-7

4-nitro-phenol

4-[(2R,3S,5R)-5-(thymin-1-yl)-2-(trityloxymethyl)tetrahydrofuran-3-yloxy]-4-oxobutanoic acid

4-[(2R,3S,5R)-5-(thymin-1-yl)-2-(trityloxymethyl)tetrahydrofuran-3-yloxy]-4-oxobutanoic acid

A

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

B

5'-O-tritylthymidine-3'-O-succinyl-(4-nitro)phenylester

5'-O-tritylthymidine-3'-O-succinyl-(4-nitro)phenylester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In 1,4-dioxane; pyridine for 12h; Ambient temperature;A n/a
B 95%
Boc-Arg(NO2)-OH
2188-18-3

Boc-Arg(NO2)-OH

methyl L-isoleucinate hydrochloride
18598-74-8

methyl L-isoleucinate hydrochloride

A

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

B

(tert-butoxycarbonyl)-NG-nitroarginylisoleucyl methyl ester
102342-09-6

(tert-butoxycarbonyl)-NG-nitroarginylisoleucyl methyl ester

Conditions
ConditionsYield
With benzotriazol-1-ol; triethylamine; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide 1.) ice bath, 1 h, 2.) 23 deg C, 15 h;A n/a
B 95%
bis-(p-nitrophenyl) carbonate
5070-13-3

bis-(p-nitrophenyl) carbonate

cyclohexylamine
108-91-8

cyclohexylamine

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
In dichloromethane for 4h; Ambient temperature;95%
dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
With acetic acid; N-hydroxybenzenecarboximidamide In chloroform for 4h; Heating;95%
With tert-butyloxycarbonyl-methionyl-leucyl-phenylalanine; benzotriazol-1-ol; triethylamine In N,N-dimethyl-formamide at 0℃; for 3h;
With 1,3:2,4-di-O-methylene-L-arabinitol In pyridine; dimethyl sulfoxide at 20 - 25℃; for 2h;
cyclohexylamine
108-91-8

cyclohexylamine

5-nitro-1-indazolecarboxylic acid cyclohexylamide
401638-49-1

5-nitro-1-indazolecarboxylic acid cyclohexylamide

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 155℃; for 6h;95%
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

4-hydroxyphenylacetate
156-38-7

4-hydroxyphenylacetate

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

A

4-hydroxyphenylacetic acid N-hydroxysuccinimide ester
73158-83-5

4-hydroxyphenylacetic acid N-hydroxysuccinimide ester

B

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
In ethyl acetate at 0 - 4℃; for 22h;A 94.6%
B n/a
cyclohexylamine
108-91-8

cyclohexylamine

1-indazolecarboxylic acid cyclohehylamide

1-indazolecarboxylic acid cyclohehylamide

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 155℃; for 8h;94%
cyclohexane-1,3-dicarboxylic acid
3971-31-1

cyclohexane-1,3-dicarboxylic acid

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

A

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

B

3-oxabicyclo[3.3.1]nonane-2,4-dione
4355-31-1

3-oxabicyclo[3.3.1]nonane-2,4-dione

Conditions
ConditionsYield
In dichloromethane at 20℃; for 4h;A n/a
B 94%
1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

Conditions
ConditionsYield
With dichloromethylenedimethyliminium chloride; triethylamine In dichloromethane at 0℃;100%
With bis(trichloromethyl) carbonate In 1-methyl-pyrrolidin-2-one at 30 - 40℃; for 6h; Autoclave;99.5%
With pyridine; chloroacetyl chloride In dichloromethane at 0 - 60℃; for 10h; Solvent; Temperature; Reagent/catalyst;97.3%
1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

cyclohexylamine
108-91-8

cyclohexylamine

Conditions
ConditionsYield
With sodium hydroxide at 450℃; for 8h; Temperature; Autoclave; Large scale;99.49%
1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

ethyl N-cyclohexylcarbamate
1541-19-1

ethyl N-cyclohexylcarbamate

Conditions
ConditionsYield
96%
93%
8%
2.6-dimethylphenol
576-26-1

2.6-dimethylphenol

1,3-Dicyclohexylurea
2387-23-7

1,3-Dicyclohexylurea

N-cyclohexyl carbamic acid(2,6-dimethylphenyl)ester
201137-64-6

N-cyclohexyl carbamic acid(2,6-dimethylphenyl)ester

Conditions
ConditionsYield
Reflux; Large scale;95%

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