2-acetyl-1-methyl pyrrole
1-methyl-2-acetylpyrrole
 
Notes:
Flavouring ingredient
  • Beijing Lys Chemicals
    • Beijing Lys Chemicals Co, LTD.
      From Grams to Tons
      Fine chemical high-tech company which contains R&D, production, and sales.
      BEIJING LYS CHEMICALS CO, LTD, established in 2004, is a fine chemical high-tech company which contains R&D, production, and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, from grams to tons, exported to USA, Europe, South Asia and etc. And we custom manufacture new products according to customers’ needs, and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services.
      Email: Mr. Jia
      Email: Mr. Guo
      Voice: 86-10-68418738
      Fax: 86-10-68418739
      Mr. Guo86-10-68483445
      Mr. Guo86-10-68418739
      News
      Product(s):
      10064 2-Acetyl-1-methylpyrrole
       
  • H. Interdonati, Inc.
    • H. Interdonati, Inc.
      Innovative products
      Because your flavors and fragrances are only as good as their source "Since 1952"
      H. Interdonati, Inc. began in 1952 with the tradition of delivering quality pharmaceuticals and fine chemical ingredients at competitive prices. The mission was simple: To provide the most reliable, personal service in the industry.
      Email: Info
      US Email: Info
      Email: Sales
      US Email: Andrew Interdonati (Sales)
      Voice: 800 367-6617
      Fax: 631 367-6626
      Featured Products
      Product(s):
      n-Methyl-2-acetylpyrrole Kosher
       
  • Jiangyin Healthway
    • Jiangyin Healthway International Trade Co.
      Independent Ingredients Supplier
      We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.
      Jiangyin Healthway International Trade Co., Ltd is a professional company, main engaged in manufacturing and exporting aroma chemicals ,food additives , cosmetic ingredient ,pharmaceutical intermediates & other fine chemicals; especially on aroma chemicals , as the major manufacturer of heterocyclic and sulphur aroma compounds , we are the leading independent ingredients supplier to the flavour and fragrance industries in China, can offer hundreds of different high quality aroma chemicals.
      Email: Info
      Email: Sales
      Voice: 86-510-86023169
      Fax: 86-510-86023170
      Mobile0086-13093133011
      Services
      Biochemical
      Natural Food Colour
      New functional food ingredients
      Product(s):
      HL0185 N-methyl-2-acetyl pyrrole
       
  • M&U International
    • M&U International LLC
      Steady supply & demand
      Meeting customers increasing demands at home as well as abroad.
      M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers. We warmly welcome your inquiries, come witness our solemn commitment for yourself.
      Email: Sales
      US Email: Sales
      Voice: +86-21-32515501 60762991 60762992
      Fax: +86-21-32515502 64204960
      US Voice: 908-359-9000
      US Fax: 908-359-9002
      News
      Product(s):
      H0098 2-ACETYL-1-METHYLPYRROLE, Kosher
       
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email: Technical Services
      US Email: Sales
      US Voice: (973) 740-2300
      US Fax: (973) 740-1839
      Product(s):
      13-26750 1-METHYL-2-ACETYLPYRROLE, Kosher
       
  • Pyrazine Specialties
  • Sigma-Aldrich
    • Sigma-Aldrich
      Complete Supply Chain
      The perfect blend of products and services that bring your creativity to life.
      Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
      Email: Information
      US Email: Sales
      US Voice: 800-244-1173
      US Fax: 800-368-4661
      Facebook
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      Certified Food Grade Products
      Product(s):
      W318418 2-Acetyl-1-methylpyrrole, ≥98%, FG
      SDS
       
  • Sunaux International
    • Sunaux International
      Buy With Confidence
      We have industry leading processes and procedures to ensure nothing but the most reliable product.
      Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, fragrance and flavour compounds business.
      Email: John Felton
      Email: Stephen Zhou (Sales)
      Voice: 0512-57995626
      Fax: 0512-57570299
      Sales0512-57995626
      Sales0512-57570299
      News
      Product(s):
      H0098 N-Methyl-2-acetylpyrrole
       
  • TCI AMERICA
    • TCI AMERICA
      Moving Your Chemistry Forward
      We continuously strive to advance our technology.
      Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 60 years of synthesis experience and multi-purpose plants enable TCI to offer more than 27,000 products as well as custom synthesis. TCI established overseas facilities in North America, Europe, China and India to serve customers worldwide.
      Email: Sales
      US Email: Sales
      Email: Global Business
      Voice: +81-3-5640-8878
      Fax: +81-3-5640-8902
      US Voice: 800-423-8616
      US Fax: 888-520-1075
      Tokyo Tel:03-5640-8851
      Tokyo Fax:03-5640-8865
      Facebook
      Twitter
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      Linkedin
      RSS
      Product(s):
      A1014 2-Acetyl-1-methylpyrrole >98.0%(GC)
       
Synonyms   Articles   Notes   Search
1-(1-methylpyrrol-2-yl)ethanone (Click)
CAS Number: 932-16-1Picture of molecule
ECHA EINECS - REACH Pre-Reg: 213-247-6
FDA UNII: 6712EFN084
Nikkaji Web: J127.227F
MDL: MFCD00003089
CoE Number: 11373
XlogP3-AA: 0.70 (est)
Molecular Weight: 123.15493000
Formula: C7 H9 N O
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
Category: flavoring agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
Pubchem Patents: Search
PubMed: Search
NCBI: Search
JECFA Food Flavoring: 1306  1-methyl-2-acetylpyrrole
Flavis Number: 14.046 (Old)
DG SANTE Food Flavourings: 14.046  2-acetyl-1-methylpyrrole
FEMA Number: 3184  1-methyl-2-acetylpyrrole
FDA Mainterm: 1-METHYL-2-ACETYLPYRROLE
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless to yellow orange clear liquid (est)
Assay: 98.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 1.03700 to 1.04200 @  25.00 °C.
Pounds per Gallon - (est).: 8.629 to  8.670
Refractive Index: 1.53900 to 1.54500 @  20.00 °C.
Boiling Point: 200.00 to  202.00 °C. @ 760.00 mm Hg
Acid Value: 1.00 max. KOH/g
Vapor Pressure: 0.292000 mm/Hg @ 25.00 °C. (est)
Flash Point: 155.00 °F. TCC ( 68.33 °C. )
logP (o/w): 1.387 (est)
Soluble in:
 water, 1.109e+004 mg/L @ 25 °C (est)
Similar Items: note
2-acetyl-5-methyl pyrrole
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Type: earthy
Odor Strength: medium
 earthy  
Odor Description:
at 100.00 %. 
earthy
 nutty  floral  fruity  smoky  musty  
Taste Description:
nutty floral fruity smoky musty
  
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
None found
Synonyms   Articles   Notes   Search   Top
Suppliers:
Anhui Suzhou Jinli Aromatic Chemicals
N-Methyl-2-acetyl pyrrole
Odor: roastnut, almond, coffee
Beijing Lys Chemicals
2-Acetyl-1-methylpyrrole
H. Interdonati, Inc.
n-Methyl-2-acetylpyrrole Kosher
Featured Products
Jiangyin Healthway
N-methyl-2-acetyl pyrrole
New functional food ingredients
Jinan Enlighten Chemical Technology(Wutong Aroma )
N-Methyl-2-acetyl pyrrole, Kosherk
M&U International
2-ACETYL-1-METHYLPYRROLE, Kosher
Matrix Scientific
For experimental / research use only.
2-Acetyl-1-methylpyrrole, 98%
Penta International
1-METHYL-2-ACETYLPYRROLE, Kosher
Pyrazine Specialties
2-Acetyl-1-Methylpyrrole
also named 1-Methyl-2-Acetylpyrrole, 2-Acetyl-N-Methylpyrrole
Reincke & Fichtner
2-Methyl-2-acetylpyrrole
Santa Cruz Biotechnology
For experimental / research use only.
2-Acetyl-1-methylpyrrole
Sigma-Aldrich
2-Acetyl-1-methylpyrrole, ≥98%, FG
Certified Food Grade Products
Sunaux International
N-Methyl-2-acetylpyrrole
TCI AMERICA
For experimental / research use only.
2-Acetyl-1-methylpyrrole >98.0%(GC)
Tengzhou Jitian Aroma Chemiclal
2-Acetyl-1-methyl Pyrrole
Tengzhou Xiang Yuan Aroma Chemicals
2-Acetyl-1-methyl Pyrrole
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavoring agents
Recommendation for 2-acetyl-1-methyl pyrrole usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.20 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.02 (μg/capita/day)
Structure Class: II
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 4
Click here to view publication 4
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): -10.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -10.00000
fruit ices: -10.00000
gelatins / puddings: -10.00000
granulated sugar: --
gravies: --
hard candy: -10.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
European Food Safety Athority(efsa): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 24 (FGE.24): Pyridine, pyrrole, indole and quinoline derivatives from chemical group 28 (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf
Pyridine, pyrrole, indole and quinoline derivatives from chemical group 28 Flavouring Group Evaluation 24, Revision 1 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf
Flavouring Group Evaluation 77 (FGE77) [1] - Consideration of Pyridine, Pyrrole and Quinoline Derivatives evaluated by JECFA (63rd meeting) structurally related to Pyridine, Pyrrole, Indole and Quinoline Derivatives evaluated by EFSA in FGE.24Rev1 (2008)
View page or View pdf
Statement on List of Representative Substances for Testing. The current Statement lays down a list of substances in sub-groups with representative substances for which additional data are required prior to their evaluation through the Procedure (Regulation (EC) No 1565/2000).
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 77, Revision 2 (FGE.77Rev2): Consideration of Pyridine, Pyrrole and Quinoline Derivatives evaluated by JECFA (63rd meeting) structurally related to Pyridine, Pyrrole, Indole and Quinoline Derivatives evaluated by EFSA in FGE.24Rev2 (2013)
View page or View pdf
EPI System: View
EPA Substance Registry Services (TSCA): 932-16-1
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 61240
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 3
 1-(1-methylpyrrol-2-yl)ethanone
Chemidplus: 0000932161
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References:
 1-(1-methylpyrrol-2-yl)ethanone
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 932-16-1
Pubchem (cid): 61240
Pubchem (sid): 135019019
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Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS): View
CHEBI: View
HMDB (The Human Metabolome Database): HMDB40360
FooDB: FDB020088
Export Tariff Code: 2933.90.9500
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Read: Under the conditions of intended use - New developments in the FEMA GRAS program and the safety assessment of flavor ingredients
Read: A GRAS assessment program for flavor ingredients
Read: Sensory testing for flavorings with modifying properties. Food Technology
Read: Criteria for the safety evaluation of flavoring substances
Read: A procedure for the safety evaluation of natural flavor complexes used as ingredients in food: essential oils
Read: FEMA Expert Panel: 30 Years of safety evaluation for the flavor industry
Read: Consumption ratio and food predominance of flavoring materials
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
For Odor
balsamic
 benzyl cinnamateFL/FR
 bornyl formateFL/FR
 guaiacyl phenyl acetateFL/FR
 guaiyl acetateFL/FR
3-phenyl propyl acetateFL/FR
citrus
 verbena absolute franceFL/FR
coconut
delta-heptalactoneFL/FR
earthy
1-nonen-3-olFL/FR
1-octen-3-olFL/FR
floral
 champaca absoluteFR
 citronellyl anthranilateFL/FR
 dimethyl benzyl carbinyl propionateFR
(E)-geranyl acetoneFL/FR
 geranyl formateFL/FR
isojasmoneFL/FR
isojasmoneFL/FR
 linalool oxideFL/FR
(Z)-methyl epi-jasmonateFL/FR
alpha-isomethyl ionone (70% min.)FL/FR
alpha-isomethyl ionone (80% min.)FL/FR
alpha-isomethyl ionone (90% min.)FL/FR
 methyl jasmonateFL/FR
 mimosa absoluteFL/FR
 mimosa absolute franceFL/FR
 mimosa absolute indiaFL/FR
(E)-nerolidolFL/FR
 neryl isovalerateFL/FR
 octyl acetateFL/FR
bitter orangeflower absolute moroccoFL/FR
 osmanthus concreteFL/FR
 papaya isobutyrateFL/FR
 phenethyl butyrateFL/FR
 phenethyl hexanoateFL/FR
 phenethyl isobutyrateFL/FR
2-phenyl propyl acetateFL/FR
 rose butanoateFL/FR
 tea acetateFR
 tetrahydrolinaloolFL/FR
fruity
 amyl formateFL/FR
 bisaboleneFL/FR
 ethyl methyl-para-tolyl glycidateFL/FR
 heptyl butyrateFL/FR
 linalyl isobutyrateFL/FR
 neryl propionateFL/FR
2-pentyl furanFL/FR
 tropical trithianeFL/FR
 vanilla carboxylateFL/FR
green
 acetaldehyde ethyl phenethyl acetalFL/FR
 fern absolute 
 geranium absoluteFL/FR
(Z)-3-hexen-1-yl tiglateFL/FR
 leafy acetalFL/FR
 magnolia flower oilFL/FR
 neryl butyrateFL/FR
 phenyl acetaldehyde dimethyl acetalFL/FR
1-phenyl-2-pentanolFL/FR
herbal
6-acetoxydihydrotheaspiraneFL/FR
 arnica flower oilFR
 clary sage absoluteFL/FR
 clary sage oil franceFL/FR
 hop oilFL/FR
6-hydroxydihydrotheaspirane (mixture of isomers)FL/FR
(1S,5R)-myrtenyl acetateFL/FR
licorice
sweet basil oleoresinFL/FR
musty
ketoisophoroneFL/FR
spicy
(-)-cubenolFL/FR
tropical
 genet absoluteFL/FR
waxy
 octyl isobutyrateFL/FR
woody
 cycloiononeFL/FR
 cyperus root oil (cyperus rotundus)FR
(-)-guaiolFR
 
For Flavor
 
No flavor group found for these
6-acetoxydihydrotheaspiraneFL/FR
 benzyl disulfideFL
 bornyl formateFL/FR
 fern absolute 
 guaiyl acetateFL/FR
delta-heptalactoneFL/FR
 magnolia flower oilFL/FR
alpha-isomethyl ionone (90% min.)FL/FR
 octyl acetateFL/FR
2-phenyl propyl acetateFL/FR
aromatic
 leafy acetalFL/FR
balsamic
3-phenyl propyl acetateFL/FR
camphoreous
6-hydroxydihydrotheaspirane (mixture of isomers)FL/FR
citrus
 bisaboleneFL/FR
ketoisophoroneFL/FR
 verbena absolute franceFL/FR
coffee
2,4-dimethyl thiazoleFL
creamy
 octyl isobutyrateFL/FR
earthy
1-nonen-3-olFL/FR
floral
(E)-geranyl acetoneFL/FR
 linalyl isobutyrateFL/FR
(Z)-methyl epi-jasmonateFL/FR
alpha-isomethyl ionone (70% min.)FL/FR
alpha-isomethyl ionone (80% min.)FL/FR
 methyl jasmonateFL/FR
bitter orangeflower absolute moroccoFL/FR
 tetrahydrolinaloolFL/FR
fruity
 amyl formateFL/FR
 citronellyl anthranilateFL/FR
 ethyl methyl-para-tolyl glycidateFL/FR
 neryl isovalerateFL/FR
 osmanthus concreteFL/FR
 phenethyl butyrateFL/FR
1-phenyl-2-pentanolFL/FR
 rose butanoateFL/FR
 tropical trithianeFL/FR
 vanilla carboxylateFL/FR
green
 acetaldehyde ethyl phenethyl acetalFL/FR
 clary sage absoluteFL/FR
 geranium absoluteFL/FR
 geranyl formateFL/FR
 heptyl butyrateFL/FR
(Z)-3-hexen-1-yl tiglateFL/FR
isojasmoneFL/FR
isojasmoneFL/FR
 linalool oxideFL/FR
(E)-nerolidolFL/FR
 neryl butyrateFL/FR
 neryl propionateFL/FR
 papaya isobutyrateFL/FR
2-pentyl furanFL/FR
 phenyl acetaldehyde dimethyl acetalFL/FR
 propylene glycol acetone ketalFL
hay
 genet absoluteFL/FR
herbal
 clary sage oil franceFL/FR
 hop oilFL/FR
honey
 phenethyl isobutyrateFL/FR
licorice
sweet basil oleoresinFL/FR
mushroom
1-octen-3-olFL/FR
phenolic
 guaiacyl phenyl acetateFL/FR
spicy
 benzyl cinnamateFL/FR
(-)-cubenolFL/FR
waxy
 mimosa absoluteFL/FR
 mimosa absolute franceFL/FR
 mimosa absolute indiaFL/FR
 phenethyl hexanoateFL/FR
woody
 cycloiononeFL/FR
(1S,5R)-myrtenyl acetateFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 asparagus 
 beefFL
 breadFL
 coffeeFL
 greenFL
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 asparagus
Search Trop  Picture
 beef
Search  Picture
 bread
Search  Picture
 coffee robusta - 2.6 ppm
Search Trop  Picture
 tea green tea
Search  Picture
Synonyms   Articles   Notes   Search   Top
Synonyms:
2-acetyl-1-methyl-1H-pyrrole
2-acetyl-1-methylpyrrole
 ethanone, 1- (1-methyl-1H-pyrrol-2-yl)-
 ethanone, 1-(1-methyl-1H-pyrrol-2-yl)-
 ketone, methyl 1-methylpyrrol-2-yl
 methyl 1-methyl pyrrol-2-yl ketone
 methyl 1-methyl-2-pyrrolyl ketone
 methyl 1-methylpyrrol-2-yl ketone
1-methyl pyrrol-2-yl methyl ketone
1-(1-methyl pyrrol-2-yl)ethanone
1-(1-methyl-1H-pyrrol-2-yl)ethan-1-one
1-(1-methyl-1H-pyrrol-2-yl)ethanone
1-methyl-2-acetyl pyrrole
N-methyl-2-acetyl pyrrole
1-methyl-2-acetylpyrrole
N-methyl-2-acetylpyrrole
1-methylpyrrol-2-yl methyl ketone
1-(1-methylpyrrol-2-yl)ethanone
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Synonyms   Articles   Notes   Search   Top
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