Organic sulfonic acids and derivatives

Organic compounds that consist of sulfonic acid with organic functional group substitutions; includes compounds that are derived from organic sulfonic acids.

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391 – 405 of 1,445 results

391

4-Biphenylyl Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 17763-78-9 Molecular Formula: C13H9F3O3S Molecular Weight (g/mol): 302.267 MDL Number: MFCD18379753 InChI Key: RJFYGCJTUUXOOF-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 4-Biphenylyl Ester, 4-Biphenylyl Triflate PubChem CID: 11077493 IUPAC Name: (4-phenylphenyl) trifluoromethanesulfonate SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)OS(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	11077493
CAS	17763-78-9
Molecular Weight (g/mol)	302.267
MDL Number	MFCD18379753
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)OS(=O)(=O)C(F)(F)F
Synonym	Trifluoromethanesulfonic Acid 4-Biphenylyl Ester, 4-Biphenylyl Triflate
IUPAC Name	(4-phenylphenyl) trifluoromethanesulfonate
InChI Key	RJFYGCJTUUXOOF-UHFFFAOYSA-N
Molecular Formula	C13H9F3O3S

392

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Methanesulfonate 98.0+%, TCI America™

CAS: 160969-03-9 Molecular Formula: C11H13F3O5S Molecular Weight (g/mol): 314.275 MDL Number: MFCD16038209 InChI Key: HOJMCBMXHWZNKX-UHFFFAOYSA-N Synonym: Methanesulfonic Acid 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Ester PubChem CID: 10519307 IUPAC Name: 2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl methanesulfonate SMILES: CS(=O)(=O)OCCOC1=CC=CC=C1OCC(F)(F)F

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Specifications

PubChem CID	10519307
CAS	160969-03-9
Molecular Weight (g/mol)	314.275
MDL Number	MFCD16038209
SMILES	CS(=O)(=O)OCCOC1=CC=CC=C1OCC(F)(F)F
Synonym	Methanesulfonic Acid 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Ester
IUPAC Name	2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl methanesulfonate
InChI Key	HOJMCBMXHWZNKX-UHFFFAOYSA-N
Molecular Formula	C11H13F3O5S

393

1,2-Bis(tosyloxy)ethane 99.0+%, TCI America™

CAS: 6315-52-2 Molecular Formula: C16H18O6S2 Molecular Weight (g/mol): 370.434 MDL Number: MFCD00008549 InChI Key: LZIPBJBQQPZLOR-UHFFFAOYSA-N Synonym: 1,2-bis tosyloxy ethane,ethylene glycol ditosylate,ethylene ditosylate,ethane-1,2-diyl bis 4-methylbenzenesulfonate,ethylene glycol di-p-toluenesulfonate,1,2-bis p-toluenesulfonyloxy ethane,ethylene di p-toluenesulfonate,1,2-ethanediol, bis 4-methylbenzenesulfonate,ethylene glycol bis-p-toluenesulfonate,2-p-tolylsulfonyloxy ethyl 4-methylbenzenesulfonate PubChem CID: 228289 IUPAC Name: 2-(4-methylphenyl)sulfonyloxyethyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCOS(=O)(=O)C2=CC=C(C=C2)C

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Specifications

PubChem CID	228289
CAS	6315-52-2
Molecular Weight (g/mol)	370.434
MDL Number	MFCD00008549
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOS(=O)(=O)C2=CC=C(C=C2)C
Synonym	1,2-bis tosyloxy ethane,ethylene glycol ditosylate,ethylene ditosylate,ethane-1,2-diyl bis 4-methylbenzenesulfonate,ethylene glycol di-p-toluenesulfonate,1,2-bis p-toluenesulfonyloxy ethane,ethylene di p-toluenesulfonate,1,2-ethanediol, bis 4-methylbenzenesulfonate,ethylene glycol bis-p-toluenesulfonate,2-p-tolylsulfonyloxy ethyl 4-methylbenzenesulfonate
IUPAC Name	2-(4-methylphenyl)sulfonyloxyethyl 4-methylbenzenesulfonate
InChI Key	LZIPBJBQQPZLOR-UHFFFAOYSA-N
Molecular Formula	C16H18O6S2

394

1-(Methylsulfonyl)piperazine 98.0+%, TCI America™

CAS: 55276-43-2 Molecular Formula: C5H13N2O2S Molecular Weight (g/mol): 165.23 MDL Number: MFCD02153225 InChI Key: ZZAKLGGGMWORRT-UHFFFAOYSA-O Synonym: 1-methylsulfonyl piperazine,1-methanesulfonylpiperazine,1-methanesulfonyl-piperazine,1-methylsulfonyl-piperazine,1-methylsulphonyl piperazine,methylsulfonyl piperazine,piperazine, 1-methylsulfonyl,1-n-methanesulfonylpiperazine,4-methylsulfonylpiperazine,n-mesylpiperazine PubChem CID: 709161 IUPAC Name: 4-methanesulfonylpiperazin-1-ium SMILES: CS(=O)(=O)N1CC[NH2+]CC1

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Specifications

PubChem CID	709161
CAS	55276-43-2
Molecular Weight (g/mol)	165.23
MDL Number	MFCD02153225
SMILES	CS(=O)(=O)N1CC[NH2+]CC1
Synonym	1-methylsulfonyl piperazine,1-methanesulfonylpiperazine,1-methanesulfonyl-piperazine,1-methylsulfonyl-piperazine,1-methylsulphonyl piperazine,methylsulfonyl piperazine,piperazine, 1-methylsulfonyl,1-n-methanesulfonylpiperazine,4-methylsulfonylpiperazine,n-mesylpiperazine
IUPAC Name	4-methanesulfonylpiperazin-1-ium
InChI Key	ZZAKLGGGMWORRT-UHFFFAOYSA-O
Molecular Formula	C5H13N2O2S

395

Pentafluoroethanesulfonamide 98.0+%, TCI America™

CAS: 78491-70-0 Molecular Formula: C2H2F5NO2S Molecular Weight (g/mol): 199.095 MDL Number: MFCD19442187 InChI Key: QDUKVMNUAQTMQW-UHFFFAOYSA-N Synonym: Perfluoroethanesulfonamide PubChem CID: 11252905 IUPAC Name: 1,1,2,2,2-pentafluoroethanesulfonamide SMILES: C(C(F)(F)S(=O)(=O)N)(F)(F)F

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Specifications

PubChem CID	11252905
CAS	78491-70-0
Molecular Weight (g/mol)	199.095
MDL Number	MFCD19442187
SMILES	C(C(F)(F)S(=O)(=O)N)(F)(F)F
Synonym	Perfluoroethanesulfonamide
IUPAC Name	1,1,2,2,2-pentafluoroethanesulfonamide
InChI Key	QDUKVMNUAQTMQW-UHFFFAOYSA-N
Molecular Formula	C2H2F5NO2S

396

Acamprosate Calcium 98.0+%, TCI America™

CAS: 77337-73-6 Molecular Formula: C10H20CaN2O8S2 Molecular Weight (g/mol): 400.474 MDL Number: MFCD00886588 InChI Key: BUVGWDNTAWHSKI-UHFFFAOYSA-L Synonym: Calcium 3-Acetamido-1-propanesulfonate, 3-Acetamido-1-propanesulfonic Acid Calcium Salt PubChem CID: 155434 ChEBI: CHEBI:51042 IUPAC Name: calcium;3-acetamidopropane-1-sulfonate SMILES: CC(=O)NCCCS(=O)(=O)[O-].CC(=O)NCCCS(=O)(=O)[O-].[Ca+2]

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Specifications

PubChem CID	155434
CAS	77337-73-6
Molecular Weight (g/mol)	400.474
ChEBI	CHEBI:51042
MDL Number	MFCD00886588
SMILES	CC(=O)NCCCS(=O)(=O)[O-].CC(=O)NCCCS(=O)(=O)[O-].[Ca+2]
Synonym	Calcium 3-Acetamido-1-propanesulfonate, 3-Acetamido-1-propanesulfonic Acid Calcium Salt
IUPAC Name	calcium;3-acetamidopropane-1-sulfonate
InChI Key	BUVGWDNTAWHSKI-UHFFFAOYSA-L
Molecular Formula	C10H20CaN2O8S2

397

3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid 98.0+%, TCI America™

CAS: 68399-80-4 Molecular Formula: C7H17NO6S Molecular Weight (g/mol): 243.274 MDL Number: MFCD00038353 InChI Key: XCBLFURAFHFFJF-UHFFFAOYSA-N Synonym: dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid PubChem CID: 100210 IUPAC Name: 3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid SMILES: C(CO)N(CCO)CC(CS(=O)(=O)O)O

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Specifications

PubChem CID	100210
CAS	68399-80-4
Molecular Weight (g/mol)	243.274
MDL Number	MFCD00038353
SMILES	C(CO)N(CCO)CC(CS(=O)(=O)O)O
Synonym	dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid
IUPAC Name	3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid
InChI Key	XCBLFURAFHFFJF-UHFFFAOYSA-N
Molecular Formula	C7H17NO6S

398

Propyl Methanesulfonate 98.0+%, TCI America™

CAS: 1912-31-8 Molecular Formula: C4H10O3S Molecular Weight (g/mol): 138.181 MDL Number: MFCD00007561 InChI Key: DKORSYDQYFVQNS-UHFFFAOYSA-N Synonym: Methanesulfonic Acid Propyl Ester PubChem CID: 74705 IUPAC Name: propyl methanesulfonate SMILES: CCCOS(=O)(=O)C

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Specifications

PubChem CID	74705
CAS	1912-31-8
Molecular Weight (g/mol)	138.181
MDL Number	MFCD00007561
SMILES	CCCOS(=O)(=O)C
Synonym	Methanesulfonic Acid Propyl Ester
IUPAC Name	propyl methanesulfonate
InChI Key	DKORSYDQYFVQNS-UHFFFAOYSA-N
Molecular Formula	C4H10O3S

399

2-Chloroethyl p-Toluenesulfonate 98.0+%, TCI America™

CAS: 80-41-1 Molecular Formula: C9H11ClO3S Molecular Weight (g/mol): 234.694 MDL Number: MFCD00000970 InChI Key: ZXNMIUJDTOMBPV-UHFFFAOYSA-N Synonym: 2-chloroethyl p-toluenesulfonate,2-chloroethyl tosylate,2-chloroethyl p-tosylate,2-tosyloxyethyl chloride,2-chloroethanol p-toluenesulfonate,p-toluenesulfonic acid, 2-chloroethyl ester,ethanol, 2-chloro-, 4-methylbenzenesulfonate,2-p-toluenesulfonyloxy ethyl chloride,2-chloroethyl-p-toluenesulfonate,p-toluenesulfonic acid-2-chloroethyl ester PubChem CID: 6639 IUPAC Name: 2-chloroethyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCCl

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Specifications

PubChem CID	6639
CAS	80-41-1
Molecular Weight (g/mol)	234.694
MDL Number	MFCD00000970
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCCl
Synonym	2-chloroethyl p-toluenesulfonate,2-chloroethyl tosylate,2-chloroethyl p-tosylate,2-tosyloxyethyl chloride,2-chloroethanol p-toluenesulfonate,p-toluenesulfonic acid, 2-chloroethyl ester,ethanol, 2-chloro-, 4-methylbenzenesulfonate,2-p-toluenesulfonyloxy ethyl chloride,2-chloroethyl-p-toluenesulfonate,p-toluenesulfonic acid-2-chloroethyl ester
IUPAC Name	2-chloroethyl 4-methylbenzenesulfonate
InChI Key	ZXNMIUJDTOMBPV-UHFFFAOYSA-N
Molecular Formula	C9H11ClO3S

400

Sodium Methanesulfonate 98.0+%, TCI America™

CAS: 2386-57-4 Molecular Formula: CH3NaO3S Molecular Weight (g/mol): 118.082 InChI Key: KKVTYAVXTDIPAP-UHFFFAOYSA-M Synonym: sodium methanesulfonate,methanesulfonic acid sodium salt,methanesulfonic acid, sodium salt,sodium methanesulphonate,sodium mesylate,methylsulfonic acid sodium salt,75-75-2 parent,sodium methyl sulfonate,methanesulfonic acid, sodium salt 1:1,sodium methylsulfonate PubChem CID: 638112 IUPAC Name: sodium;methanesulfonate SMILES: CS(=O)(=O)[O-].[Na+]

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PubChem CID	638112
CAS	2386-57-4
Molecular Weight (g/mol)	118.082
SMILES	CS(=O)(=O)[O-].[Na+]
Synonym	sodium methanesulfonate,methanesulfonic acid sodium salt,methanesulfonic acid, sodium salt,sodium methanesulphonate,sodium mesylate,methylsulfonic acid sodium salt,75-75-2 parent,sodium methyl sulfonate,methanesulfonic acid, sodium salt 1:1,sodium methylsulfonate
IUPAC Name	sodium;methanesulfonate
InChI Key	KKVTYAVXTDIPAP-UHFFFAOYSA-M
Molecular Formula	CH3NaO3S

401

2,2,2-Trifluoroethyl Methanesulfonate 98.0+%, TCI America™

CAS: 25236-64-0 Molecular Formula: C3H5F3O3S Molecular Weight (g/mol): 178.13 MDL Number: MFCD00025058 InChI Key: ICECLJDLAVVEOW-UHFFFAOYSA-N Synonym: 2,2,2-trifluoromethyl mesylate,methanesulfonic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl methanesulphonate,2,2,2-trifluoroethyl mesylate,2,2,2-trifluoroethyl methylsulfonate,acmc-209gib,cf3ch2oso2ch3,icecljdlavveow-uhfffaoysa,2,2,2-trifluoroethyl methansulfonate,2,2,2 trifluoroethyl methanesulfonate PubChem CID: 556565 IUPAC Name: 2,2,2-trifluoroethyl methanesulfonate SMILES: CS(=O)(=O)OCC(F)(F)F

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Specifications

PubChem CID	556565
CAS	25236-64-0
Molecular Weight (g/mol)	178.13
MDL Number	MFCD00025058
SMILES	CS(=O)(=O)OCC(F)(F)F
Synonym	2,2,2-trifluoromethyl mesylate,methanesulfonic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl methanesulphonate,2,2,2-trifluoroethyl mesylate,2,2,2-trifluoroethyl methylsulfonate,acmc-209gib,cf3ch2oso2ch3,icecljdlavveow-uhfffaoysa,2,2,2-trifluoroethyl methansulfonate,2,2,2 trifluoroethyl methanesulfonate
IUPAC Name	2,2,2-trifluoroethyl methanesulfonate
InChI Key	ICECLJDLAVVEOW-UHFFFAOYSA-N
Molecular Formula	C3H5F3O3S

402

Thulium(III) Trifluoromethanesulfonate 88.0+%, TCI America™

CAS: 141478-68-4 Molecular Formula: C3F9O9S3Tm Molecular Weight (g/mol): 616.124 MDL Number: MFCD00209617 InChI Key: PBASUZORNBYVFM-UHFFFAOYSA-K Synonym: thulium iii trifluoromethanesulfonate,thulium iii triflate,trifluoromethanesulfonic acid thulium iii salt,thulium triflate,tm otf 3,acmc-1c8m6,thulium 3+ tritriflate,thulium 3+ ; trifluoromethanesulfonate,thulium trifluoromethanesulfonate,thulium iii tris trifluoromethanesulfonate PubChem CID: 2733936 IUPAC Name: thulium(3+);trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Tm+3]

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Specifications

PubChem CID	2733936
CAS	141478-68-4
Molecular Weight (g/mol)	616.124
MDL Number	MFCD00209617
SMILES	C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Tm+3]
Synonym	thulium iii trifluoromethanesulfonate,thulium iii triflate,trifluoromethanesulfonic acid thulium iii salt,thulium triflate,tm otf 3,acmc-1c8m6,thulium 3+ tritriflate,thulium 3+ ; trifluoromethanesulfonate,thulium trifluoromethanesulfonate,thulium iii tris trifluoromethanesulfonate
IUPAC Name	thulium(3+);trifluoromethanesulfonate
InChI Key	PBASUZORNBYVFM-UHFFFAOYSA-K
Molecular Formula	C3F9O9S3Tm

403

2-Methoxyethyl p-Toluenesulfonate 98.0+%, TCI America™

CAS: 17178-10-8 Molecular Formula: C10H14O4S Molecular Weight (g/mol): 230.28 MDL Number: MFCD00025910 InChI Key: TZXJJSAQSRHKCZ-UHFFFAOYSA-N Synonym: p-Toluenesulfonic Acid 2-Methoxyethyl Ester PubChem CID: 86977 IUPAC Name: 2-methoxyethyl 4-methylbenzene-1-sulfonate SMILES: COCCOS(=O)(=O)C1=CC=C(C)C=C1

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PubChem CID	86977
CAS	17178-10-8
Molecular Weight (g/mol)	230.28
MDL Number	MFCD00025910
SMILES	COCCOS(=O)(=O)C1=CC=C(C)C=C1
Synonym	p-Toluenesulfonic Acid 2-Methoxyethyl Ester
IUPAC Name	2-methoxyethyl 4-methylbenzene-1-sulfonate
InChI Key	TZXJJSAQSRHKCZ-UHFFFAOYSA-N
Molecular Formula	C10H14O4S

404

2-Naphthyl p-Toluenesulfonate 98.0+%, TCI America™

CAS: 7385-85-5 Molecular Formula: C17H14O3S Molecular Weight (g/mol): 298.356 InChI Key: CWCMQKWNHUXBFQ-UHFFFAOYSA-N Synonym: p-Toluenesulfonic Acid 2-Naphthyl Ester PubChem CID: 221859 IUPAC Name: naphthalen-2-yl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=CC=CC=C3C=C2

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Specifications

PubChem CID	221859
CAS	7385-85-5
Molecular Weight (g/mol)	298.356
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=CC=CC=C3C=C2
Synonym	p-Toluenesulfonic Acid 2-Naphthyl Ester
IUPAC Name	naphthalen-2-yl 4-methylbenzenesulfonate
InChI Key	CWCMQKWNHUXBFQ-UHFFFAOYSA-N
Molecular Formula	C17H14O3S

405

Ytterbium(III) Trifluoromethanesulfonate Hydrate 98.0+%, TCI America™

CAS: 54761-04-5 Molecular Formula: C3F9O9S3Yb Molecular Weight (g/mol): 620.244 MDL Number: MFCD03703499 InChI Key: AHZJKOKFZJYCLG-UHFFFAOYSA-K Synonym: ytterbium iii trifluoromethanesulfonate,ytterbium iii triflate,ytterbium triflate,unii-4n70osw24g,ytterbium trifluoromethanesulfonate,yb otf 3,ytterbium 3+ tritriflate,trifluoromethanesulfonate; ytterbium 3+,ytterbium 3+ triflate,ytterbium trifluoromethanesulphonate PubChem CID: 2733225 IUPAC Name: trifluoromethanesulfonate;ytterbium(3+) SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Yb+3]

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Specifications

PubChem CID	2733225
CAS	54761-04-5
Molecular Weight (g/mol)	620.244
MDL Number	MFCD03703499
SMILES	C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Yb+3]
Synonym	ytterbium iii trifluoromethanesulfonate,ytterbium iii triflate,ytterbium triflate,unii-4n70osw24g,ytterbium trifluoromethanesulfonate,yb otf 3,ytterbium 3+ tritriflate,trifluoromethanesulfonate; ytterbium 3+,ytterbium 3+ triflate,ytterbium trifluoromethanesulphonate
IUPAC Name	trifluoromethanesulfonate;ytterbium(3+)
InChI Key	AHZJKOKFZJYCLG-UHFFFAOYSA-K
Molecular Formula	C3F9O9S3Yb

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