Pyrrolidines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.

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151 – 165 of 4,542 results

151

Castanospermine, 99%

CAS: 79831-76-8 Molecular Formula: C8H15NO4 Molecular Weight (g/mol): 189.211 MDL Number: MFCD00017555 InChI Key: JDVVGAQPNNXQDW-TVNFTVLESA-N Synonym: castanospermine,castinospermine,1,6,7,8-tetrahydroxyoctahydroindolizine,1s,6s,7r,8r,8ar-1,6,7,8-tetrahydroxyindolizidine,6-epicastanospermine,unii-q0i3184xm7,6,7-diepicastanospermine,castanospermine, castanospermum australe,1s,6s,7r,8ar-tetrahydroxyoctahydroindolizine,1s,6s,7r,8r,8ar-octahydroindolizine-1,6,7,8-tetrol PubChem CID: 54445 ChEBI: CHEBI:27860 IUPAC Name: (1S,6S,7R,8R,8aR)-1,2,3,5,6,7,8,8a-octahydroindolizine-1,6,7,8-tetrol SMILES: C1CN2CC(C(C(C2C1O)O)O)O

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Specifications

PubChem CID	54445
CAS	79831-76-8
Molecular Weight (g/mol)	189.211
ChEBI	CHEBI:27860
MDL Number	MFCD00017555
SMILES	C1CN2CC(C(C(C2C1O)O)O)O
Synonym	castanospermine,castinospermine,1,6,7,8-tetrahydroxyoctahydroindolizine,1s,6s,7r,8r,8ar-1,6,7,8-tetrahydroxyindolizidine,6-epicastanospermine,unii-q0i3184xm7,6,7-diepicastanospermine,castanospermine, castanospermum australe,1s,6s,7r,8ar-tetrahydroxyoctahydroindolizine,1s,6s,7r,8r,8ar-octahydroindolizine-1,6,7,8-tetrol
IUPAC Name	(1S,6S,7R,8R,8aR)-1,2,3,5,6,7,8,8a-octahydroindolizine-1,6,7,8-tetrol
InChI Key	JDVVGAQPNNXQDW-TVNFTVLESA-N
Molecular Formula	C8H15NO4

152

Ipratropium bromide, 98%

CAS: 22254-24-6 Molecular Formula: C20H30BrNO3 Molecular Weight (g/mol): 412.37 MDL Number: MFCD00069291 InChI Key: LHLMOSXCXGLMMN-CLTUNHJMSA-M Synonym: ipratropium bromide hydrate,ipratropium bromide monohydrate,sch 1000-br-monohydrate,atrovent tn,atropine isopropyl bromide,unii-j697uz2a9j,1r,3s,5s,8r-3-3-hydroxy-2-phenylpropanoyl oxy-8-isopropyl-8-methyl-8-azabicyclo 3.2.1 octan-8-ium hydrate bromide,ipratropium bromide usan:usp:inn:ban:jan,ipratropium bromide usan,sch-1000-br monohydrate PubChem CID: 16738693 IUPAC Name: (1R,5S)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-(propan-2-yl)-8-azabicyclo[3.2.1]octan-8-ium bromide SMILES: [Br-].CC(C)[N+]1(C)[C@H]2CC[C@@H]1CC(C2)OC(=O)C(CO)C1=CC=CC=C1

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Specifications

PubChem CID	16738693
CAS	22254-24-6
Molecular Weight (g/mol)	412.37
MDL Number	MFCD00069291
SMILES	[Br-].CC(C)[N+]1(C)[C@H]2CC[C@@H]1CC(C2)OC(=O)C(CO)C1=CC=CC=C1
Synonym	ipratropium bromide hydrate,ipratropium bromide monohydrate,sch 1000-br-monohydrate,atrovent tn,atropine isopropyl bromide,unii-j697uz2a9j,1r,3s,5s,8r-3-3-hydroxy-2-phenylpropanoyl oxy-8-isopropyl-8-methyl-8-azabicyclo 3.2.1 octan-8-ium hydrate bromide,ipratropium bromide usan:usp:inn:ban:jan,ipratropium bromide usan,sch-1000-br monohydrate
IUPAC Name	(1R,5S)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-(propan-2-yl)-8-azabicyclo[3.2.1]octan-8-ium bromide
InChI Key	LHLMOSXCXGLMMN-CLTUNHJMSA-M
Molecular Formula	C20H30BrNO3

153

4-(2-Oxo-1-pyrrolidinyl)benzenesulfonyl chloride, 97%

CAS: 112539-09-0 Molecular Formula: C10H10ClNO3S Molecular Weight (g/mol): 259.704 MDL Number: MFCD00219329 InChI Key: OUAVTZYGHGCCCB-UHFFFAOYSA-N PubChem CID: 2794593 IUPAC Name: 4-(2-oxopyrrolidin-1-yl)benzenesulfonyl chloride SMILES: C1CC(=O)N(C1)C2=CC=C(C=C2)S(=O)(=O)Cl

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Specifications

PubChem CID	2794593
CAS	112539-09-0
Molecular Weight (g/mol)	259.704
MDL Number	MFCD00219329
SMILES	C1CC(=O)N(C1)C2=CC=C(C=C2)S(=O)(=O)Cl
IUPAC Name	4-(2-oxopyrrolidin-1-yl)benzenesulfonyl chloride
InChI Key	OUAVTZYGHGCCCB-UHFFFAOYSA-N
Molecular Formula	C10H10ClNO3S

154

N-(2-Aminoethyl)pyrrolidine, 99%

CAS: 7154-73-6 Molecular Formula: C₆H₁₄N₂ Molecular Weight (g/mol): 114.19 MDL Number: MFCD00003182 InChI Key: WRXNJTBODVGDRY-UHFFFAOYSA-N Synonym: 1-2-aminoethyl pyrrolidine,1-pyrrolidineethanamine,n-2-aminoethyl pyrrolidine,2-pyrrolidin-1-yl ethanamine,pyrrolidinoethylamine,pyrrolidinoethanamine,2-1-pyrrolidinyl ethylamine,2-pyrrolidin-1-yl ethan-1-amine,2-pyrrolidinoethyl amine,2-pyrrolidinoethylamine PubChem CID: 1344 IUPAC Name: 2-pyrrolidin-1-ylethanamine SMILES: C1CCN(C1)CCN

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Specifications

PubChem CID	1344
CAS	7154-73-6
Molecular Weight (g/mol)	114.19
MDL Number	MFCD00003182
SMILES	C1CCN(C1)CCN
Synonym	1-2-aminoethyl pyrrolidine,1-pyrrolidineethanamine,n-2-aminoethyl pyrrolidine,2-pyrrolidin-1-yl ethanamine,pyrrolidinoethylamine,pyrrolidinoethanamine,2-1-pyrrolidinyl ethylamine,2-pyrrolidin-1-yl ethan-1-amine,2-pyrrolidinoethyl amine,2-pyrrolidinoethylamine
IUPAC Name	2-pyrrolidin-1-ylethanamine
InChI Key	WRXNJTBODVGDRY-UHFFFAOYSA-N
Molecular Formula	C₆H₁₄N₂

155

(R)-(+)-4-Hydroxy-2-pyrrolidinone, 97%

CAS: 22677-21-0 Molecular Formula: C4H7NO2 Molecular Weight (g/mol): 101.11 MDL Number: MFCD00273364 InChI Key: IOGISYQVOGVIEU-GSVOUGTGSA-N Synonym: r-4-hydroxypyrrolidin-2-one,r-+-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-2-pyrrolidone,4r-4-hydroxypyrrolidin-2-one,r-4-hydroxy-2-pyrrolidinone,4r-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-pyrrolidin-2-one,2-pyrrolidinone, 4-hydroxy-, 4r,r-+-4-hydroxy-2-pyrrolidone,rhpd PubChem CID: 185505 IUPAC Name: (4R)-4-hydroxypyrrolidin-2-one SMILES: O[C@H]1CNC(=O)C1

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Specifications

PubChem CID	185505
CAS	22677-21-0
Molecular Weight (g/mol)	101.11
MDL Number	MFCD00273364
SMILES	O[C@H]1CNC(=O)C1
Synonym	r-4-hydroxypyrrolidin-2-one,r-+-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-2-pyrrolidone,4r-4-hydroxypyrrolidin-2-one,r-4-hydroxy-2-pyrrolidinone,4r-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-pyrrolidin-2-one,2-pyrrolidinone, 4-hydroxy-, 4r,r-+-4-hydroxy-2-pyrrolidone,rhpd
IUPAC Name	(4R)-4-hydroxypyrrolidin-2-one
InChI Key	IOGISYQVOGVIEU-GSVOUGTGSA-N
Molecular Formula	C4H7NO2

156

(S)-(+)-1-Methyl-3-pyrrolidinol, 98%, ee 99%

CAS: 104641-59-0 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD03788748 InChI Key: FLVFPAIGVBQGET-UHFFFAOYNA-N Synonym: s-+-1-methyl-3-pyrrolidinol,3s-1-methylpyrrolidin-3-ol,s-1-methyl-3-pyrrolidinol,s-1-methylpyrrolidin-3-ol,3-pyrrolidinol, 1-methyl-, 3s,s-+-3-hydroxy-n-methylpyrrolidine,s-+-1-methyl-3-hydroxypyrrolidine,s-3-hydroxy-1-methylpyrrolidine,1-methyl-3-pyrrolidinol, +,s-3-hydroxy-1-methyl-pyrrolidine PubChem CID: 643504 SMILES: CN1CCC(O)C1

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Specifications

PubChem CID	643504
CAS	104641-59-0
Molecular Weight (g/mol)	101.15
MDL Number	MFCD03788748
SMILES	CN1CCC(O)C1
Synonym	s-+-1-methyl-3-pyrrolidinol,3s-1-methylpyrrolidin-3-ol,s-1-methyl-3-pyrrolidinol,s-1-methylpyrrolidin-3-ol,3-pyrrolidinol, 1-methyl-, 3s,s-+-3-hydroxy-n-methylpyrrolidine,s-+-1-methyl-3-hydroxypyrrolidine,s-3-hydroxy-1-methylpyrrolidine,1-methyl-3-pyrrolidinol, +,s-3-hydroxy-1-methyl-pyrrolidine
InChI Key	FLVFPAIGVBQGET-UHFFFAOYNA-N
Molecular Formula	C5H11NO

157

2-Pyrrolidone, Spectrum™ Chemical

CAS: 616-45-5

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Specifications

CAS	616-45-5

158

2-pyrrolidin-1-ylaniline, Thermo Scientific™

CAS: 21627-58-7 Molecular Formula: C10H14N2 Molecular Weight (g/mol): 162.236 InChI Key: BFPUBGCFJMIZDF-UHFFFAOYSA-N Synonym: 2-pyrrolidin-1-yl aniline,2-pyrrolidinoaniline,2-pyrrolidin-1-yl-phenylamine,2-pyrrolidinylphenylamine,2-pyrrolizinoaniline,acmc-209fmh,2-pyrrolidin-1-ylphenylamine,1-2-aminophenyl pyrrolidine,2-pyrrolidin-1-ylphenyl amine,2-1-pyrrolidinyl-benzenamine PubChem CID: 937501 IUPAC Name: 2-pyrrolidin-1-ylaniline SMILES: C1CCN(C1)C2=CC=CC=C2N

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Specifications

PubChem CID	937501
CAS	21627-58-7
Molecular Weight (g/mol)	162.236
SMILES	C1CCN(C1)C2=CC=CC=C2N
Synonym	2-pyrrolidin-1-yl aniline,2-pyrrolidinoaniline,2-pyrrolidin-1-yl-phenylamine,2-pyrrolidinylphenylamine,2-pyrrolizinoaniline,acmc-209fmh,2-pyrrolidin-1-ylphenylamine,1-2-aminophenyl pyrrolidine,2-pyrrolidin-1-ylphenyl amine,2-1-pyrrolidinyl-benzenamine
IUPAC Name	2-pyrrolidin-1-ylaniline
InChI Key	BFPUBGCFJMIZDF-UHFFFAOYSA-N
Molecular Formula	C10H14N2

159

1-(2-Aminoethyl)pyrrolidine, 99%

CAS: 7154-73-6 Molecular Formula: C6H14N2 Molecular Weight (g/mol): 114.192 MDL Number: MFCD00003182 InChI Key: WRXNJTBODVGDRY-UHFFFAOYSA-N Synonym: 1-2-aminoethyl pyrrolidine,1-pyrrolidineethanamine,n-2-aminoethyl pyrrolidine,2-pyrrolidin-1-yl ethanamine,pyrrolidinoethylamine,pyrrolidinoethanamine,2-1-pyrrolidinyl ethylamine,2-pyrrolidin-1-yl ethan-1-amine,2-pyrrolidinoethyl amine,2-pyrrolidinoethylamine PubChem CID: 1344 IUPAC Name: 2-pyrrolidin-1-ylethanamine SMILES: C1CCN(C1)CCN

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Specifications

PubChem CID	1344
CAS	7154-73-6
Molecular Weight (g/mol)	114.192
MDL Number	MFCD00003182
SMILES	C1CCN(C1)CCN
Synonym	1-2-aminoethyl pyrrolidine,1-pyrrolidineethanamine,n-2-aminoethyl pyrrolidine,2-pyrrolidin-1-yl ethanamine,pyrrolidinoethylamine,pyrrolidinoethanamine,2-1-pyrrolidinyl ethylamine,2-pyrrolidin-1-yl ethan-1-amine,2-pyrrolidinoethyl amine,2-pyrrolidinoethylamine
IUPAC Name	2-pyrrolidin-1-ylethanamine
InChI Key	WRXNJTBODVGDRY-UHFFFAOYSA-N
Molecular Formula	C6H14N2

160

N-(2-Hydroxyethyl)pyrrolidine, 97%

CAS: 2955-88-6 Molecular Formula: C6H13NO Molecular Weight (g/mol): 115.18 MDL Number: MFCD00003181 InChI Key: XBRDBODLCHKXHI-UHFFFAOYSA-N Synonym: 1-pyrrolidineethanol,n-2-hydroxyethyl pyrrolidine,1-2-hydroxyethyl pyrrolidine,2-pyrrolidin-1-yl ethanol,epolamine,2-pyrrolidinoethanol,pyrrolidinoethanol,hydroxyethylpyrrolidine,2-1-pyrrolidinyl ethanol,2-pyrrolidin-1-yl ethan-1-ol PubChem CID: 76288 ChEBI: CHEBI:48293 IUPAC Name: 2-pyrrolidin-1-ylethanol SMILES: OCCN1CCCC1

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Specifications

PubChem CID	76288
CAS	2955-88-6
Molecular Weight (g/mol)	115.18
ChEBI	CHEBI:48293
MDL Number	MFCD00003181
SMILES	OCCN1CCCC1
Synonym	1-pyrrolidineethanol,n-2-hydroxyethyl pyrrolidine,1-2-hydroxyethyl pyrrolidine,2-pyrrolidin-1-yl ethanol,epolamine,2-pyrrolidinoethanol,pyrrolidinoethanol,hydroxyethylpyrrolidine,2-1-pyrrolidinyl ethanol,2-pyrrolidin-1-yl ethan-1-ol
IUPAC Name	2-pyrrolidin-1-ylethanol
InChI Key	XBRDBODLCHKXHI-UHFFFAOYSA-N
Molecular Formula	C6H13NO

161

Maleimide, 98+%

CAS: 541-59-3 Molecular Formula: C8H4AgKN2O4 Molecular Weight (g/mol): 339.10 MDL Number: MFCD00005494 InChI Key: KWLWLQRUFFGWNG-UHFFFAOYSA-L Synonym: maleimide,1h-pyrrole-2,5-dione,2,5-pyrroledione,maleinimide,maleic imide,3-pyrroline-2,5-dione,2,5-dihydro-1h-pyrrole-2,5-dione,unii-2519r1ugp8,ccris 3408,5-hydroxy-2h-pyrrol-2-one PubChem CID: 10935 ChEBI: CHEBI:16072 IUPAC Name: pyrrole-2,5-dione SMILES: [K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1

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Specifications

PubChem CID	10935
CAS	541-59-3
Molecular Weight (g/mol)	339.10
ChEBI	CHEBI:16072
MDL Number	MFCD00005494
SMILES	[K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1
Synonym	maleimide,1h-pyrrole-2,5-dione,2,5-pyrroledione,maleinimide,maleic imide,3-pyrroline-2,5-dione,2,5-dihydro-1h-pyrrole-2,5-dione,unii-2519r1ugp8,ccris 3408,5-hydroxy-2h-pyrrol-2-one
IUPAC Name	pyrrole-2,5-dione
InChI Key	KWLWLQRUFFGWNG-UHFFFAOYSA-L
Molecular Formula	C8H4AgKN2O4

162

1-Ethyl-2-pyrrolidinone, 98%

CAS: 2687-91-4 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 MDL Number: MFCD00003199 InChI Key: ZFPGARUNNKGOBB-UHFFFAOYSA-N Synonym: 1-ethyl-2-pyrrolidinone,1-ethyl-2-pyrrolidone,n-ethyl-2-pyrrolidone,n-ethylpyrrolidone,2-pyrrolidinone, 1-ethyl,n-ethylpyrrolidinone,ethyl pyrrolidone,unii-h0229sx1cw,n-ethyl-,a-pyrrolidone,n-ethyl-2-pyrrolidinone PubChem CID: 17595 IUPAC Name: 1-ethylpyrrolidin-2-one SMILES: CCN1CCCC1=O

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Specifications

PubChem CID	17595
CAS	2687-91-4
Molecular Weight (g/mol)	113.16
MDL Number	MFCD00003199
SMILES	CCN1CCCC1=O
Synonym	1-ethyl-2-pyrrolidinone,1-ethyl-2-pyrrolidone,n-ethyl-2-pyrrolidone,n-ethylpyrrolidone,2-pyrrolidinone, 1-ethyl,n-ethylpyrrolidinone,ethyl pyrrolidone,unii-h0229sx1cw,n-ethyl-,a-pyrrolidone,n-ethyl-2-pyrrolidinone
IUPAC Name	1-ethylpyrrolidin-2-one
InChI Key	ZFPGARUNNKGOBB-UHFFFAOYSA-N
Molecular Formula	C6H11NO

163

3-Tropanylindole-3-carboxylate hydrochloride, Thermo Scientific Chemicals

CAS: 105826-92-4 Molecular Formula: C17H21ClN2O2 Molecular Weight (g/mol): 320.817 MDL Number: MFCD00210221 InChI Key: XIEGSJAEZIGKSA-ICHLHHFLSA-N Synonym: sdz-ics 930 PubChem CID: 71300439 IUPAC Name: [(5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 1H-indole-3-carboxylate;hydrochloride SMILES: CN1C2CCC1CC(C2)OC(=O)C3=CNC4=CC=CC=C43.Cl

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Specifications

PubChem CID	71300439
CAS	105826-92-4
Molecular Weight (g/mol)	320.817
MDL Number	MFCD00210221
SMILES	CN1C2CCC1CC(C2)OC(=O)C3=CNC4=CC=CC=C43.Cl
Synonym	sdz-ics 930
IUPAC Name	[(5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 1H-indole-3-carboxylate;hydrochloride
InChI Key	XIEGSJAEZIGKSA-ICHLHHFLSA-N
Molecular Formula	C17H21ClN2O2

164

2-(2-Fluorophenyl)pyrrolidine, 95%

CAS: 72216-04-7 Molecular Formula: C10H12FN Molecular Weight (g/mol): 165.211 MDL Number: MFCD02663474 InChI Key: NOJCVVKIBLHAGW-UHFFFAOYSA-N Synonym: 2-2-fluorophenyl pyrrolidine,2-2-fluorophenyl-pyrrolidine,pyrrolidine,2-2-fluorophenyl,rs-2-2-fluoro-phenyl-pyrrolidine PubChem CID: 3613306 IUPAC Name: 2-(2-fluorophenyl)pyrrolidine SMILES: C1CC(NC1)C2=CC=CC=C2F

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Specifications

PubChem CID	3613306
CAS	72216-04-7
Molecular Weight (g/mol)	165.211
MDL Number	MFCD02663474
SMILES	C1CC(NC1)C2=CC=CC=C2F
Synonym	2-2-fluorophenyl pyrrolidine,2-2-fluorophenyl-pyrrolidine,pyrrolidine,2-2-fluorophenyl,rs-2-2-fluoro-phenyl-pyrrolidine
IUPAC Name	2-(2-fluorophenyl)pyrrolidine
InChI Key	NOJCVVKIBLHAGW-UHFFFAOYSA-N
Molecular Formula	C10H12FN

165

1-Boc-pyrrolidine, 98%, Thermo Scientific Chemicals

CAS: 86953-79-9 Molecular Formula: C9H17NO2 Molecular Weight (g/mol): 171.24 MDL Number: MFCD00216581 InChI Key: LPQZERIRKRYGGM-UHFFFAOYSA-N Synonym: 1-boc-pyrrolidine,n-boc-pyrrolidine,pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 1-pyrrolidinecarboxylate,1-tert-butoxycarbonyl pyrrolidine,1-pyrrolidinecarboxylic acid tert-butyl ester,boc-pyrrolidine,acmc-20aivt,pubchem9422,1-boc-3-hydropyrrolidine PubChem CID: 643455 IUPAC Name: tert-butyl pyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCCC1

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Specifications

PubChem CID	643455
CAS	86953-79-9
Molecular Weight (g/mol)	171.24
MDL Number	MFCD00216581
SMILES	CC(C)(C)OC(=O)N1CCCC1
Synonym	1-boc-pyrrolidine,n-boc-pyrrolidine,pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 1-pyrrolidinecarboxylate,1-tert-butoxycarbonyl pyrrolidine,1-pyrrolidinecarboxylic acid tert-butyl ester,boc-pyrrolidine,acmc-20aivt,pubchem9422,1-boc-3-hydropyrrolidine
IUPAC Name	tert-butyl pyrrolidine-1-carboxylate
InChI Key	LPQZERIRKRYGGM-UHFFFAOYSA-N
Molecular Formula	C9H17NO2

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