Oxacyclic compounds

76 – 90 of 354 results

5-Methyl-3-phenyl-1,2,4-oxadiazole, 97%

CAS: 1198-98-7 Molecular Formula: C9H8N2O Molecular Weight (g/mol): 160.18 MDL Number: MFCD00085133 InChI Key: VRRLZUXQTZOCKJ-UHFFFAOYSA-N Synonym: phenylmethyloxadiazole,5-methyl-3-phenyl-1,2,4-oxadiazol,1,2,4-oxadiazole, 5-methyl-3-phenyl,1,4-oxadiazole, 5-methyl-3-phenyl,3-phenyl-5-methyl-1,2,4-oxadiazole,5-methyl-3-phenyl-1,2,4 oxadiazole,1,2,4-oxadiazole, 5-methyl-3-phenyl-8ci 9ci PubChem CID: 98806 IUPAC Name: 5-methyl-3-phenyl-1,2,4-oxadiazole SMILES: CC1=NC(=NO1)C1=CC=CC=C1

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Specifications

PubChem CID	98806
CAS	1198-98-7
Molecular Weight (g/mol)	160.18
MDL Number	MFCD00085133
SMILES	CC1=NC(=NO1)C1=CC=CC=C1
Synonym	phenylmethyloxadiazole,5-methyl-3-phenyl-1,2,4-oxadiazol,1,2,4-oxadiazole, 5-methyl-3-phenyl,1,4-oxadiazole, 5-methyl-3-phenyl,3-phenyl-5-methyl-1,2,4-oxadiazole,5-methyl-3-phenyl-1,2,4 oxadiazole,1,2,4-oxadiazole, 5-methyl-3-phenyl-8ci 9ci
IUPAC Name	5-methyl-3-phenyl-1,2,4-oxadiazole
InChI Key	VRRLZUXQTZOCKJ-UHFFFAOYSA-N
Molecular Formula	C9H8N2O

4-(3-Methyl-1,2,4-oxadiazol-5-yl)benzoic acid, 95%, Thermo Scientific™

CAS: 851048-56-1 Molecular Formula: C10H8N2O3 Molecular Weight (g/mol): 204.19 MDL Number: MFCD08741427 InChI Key: KXXLPIJOPGBFTA-UHFFFAOYSA-N Synonym: 4-3-methyl-1,2,4-oxadiazol-5-yl benzoic acid,benzoicacid, 4-3-methyl-1,2,4-oxadiazol-5-yl,benzoic acid, 4-3-methyl-1,2,4-oxadiazol-5-yl,methyloxadiazolylbenzoicacid,4-3-methyl-1,2,4 oxadiazol-5-yl-benzoic acid,4-3-methyl-1,2,4-oxadiazol-5-yl-benzoic acid PubChem CID: 22110111 IUPAC Name: 4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid SMILES: CC1=NOC(=N1)C1=CC=C(C=C1)C(O)=O

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Specifications

PubChem CID	22110111
CAS	851048-56-1
Molecular Weight (g/mol)	204.19
MDL Number	MFCD08741427
SMILES	CC1=NOC(=N1)C1=CC=C(C=C1)C(O)=O
Synonym	4-3-methyl-1,2,4-oxadiazol-5-yl benzoic acid,benzoicacid, 4-3-methyl-1,2,4-oxadiazol-5-yl,benzoic acid, 4-3-methyl-1,2,4-oxadiazol-5-yl,methyloxadiazolylbenzoicacid,4-3-methyl-1,2,4 oxadiazol-5-yl-benzoic acid,4-3-methyl-1,2,4-oxadiazol-5-yl-benzoic acid
IUPAC Name	4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid
InChI Key	KXXLPIJOPGBFTA-UHFFFAOYSA-N
Molecular Formula	C10H8N2O3

Thermo Scientific Chemicals 1-Benzofuran-5-carboxylic acid, Thermo Scientific™

CAS: 90721-27-0 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD01006742 InChI Key: GTWXSZIQNTUNKR-UHFFFAOYSA-N Synonym: benzofuran-5-carboxylic acid,5-benzofurancarboxylic acid,benzo b furan-5-carboxylic acid,1-benzofunan-5-carboxylic acid,benzofurane-5-carboxylic acid,4ctj,pubchem7018,5-benzofuran carboxylic,rarechem al be 1369,5-benzofurancarboxylicacid PubChem CID: 595656 IUPAC Name: 1-benzofuran-5-carboxylic acid SMILES: OC(=O)C1=CC=C2OC=CC2=C1

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Specifications

PubChem CID	595656
CAS	90721-27-0
Molecular Weight (g/mol)	162.14
MDL Number	MFCD01006742
SMILES	OC(=O)C1=CC=C2OC=CC2=C1
Synonym	benzofuran-5-carboxylic acid,5-benzofurancarboxylic acid,benzo b furan-5-carboxylic acid,1-benzofunan-5-carboxylic acid,benzofurane-5-carboxylic acid,4ctj,pubchem7018,5-benzofuran carboxylic,rarechem al be 1369,5-benzofurancarboxylicacid
IUPAC Name	1-benzofuran-5-carboxylic acid
InChI Key	GTWXSZIQNTUNKR-UHFFFAOYSA-N
Molecular Formula	C9H6O3

Ethyl 3-(2-furyl)-1-methyl-1H-pyrazole-5-carboxylate, 97%, Thermo Scientific™

CAS: 104295-62-7 Molecular Formula: C11H12N2O3 Molecular Weight (g/mol): 220.228 MDL Number: MFCD08271951 InChI Key: RMIOHJSPVQALON-UHFFFAOYSA-N Synonym: ethyl 3-2-furyl-1-methyl-1h-pyrazole-5-carboxylate,ethyl 5-furan-2-yl-2-methylpyrazole-3-carboxylate,5-ethoxycarbonyl-3-2-furyl-1-methylpyrazole,1h-pyrazole-5-carboxylicacid, 3-2-furanyl-1-methyl-, ethyl ester,acmc-1bsv1,ethyl 3-2-furyl-1-methylpyrazole-5-carboxylate,ethyl 3-furan-2-yl-1-methyl-1h-pyrazole-5-carboxylate,1-methyl-3-2-furyl-1h-pyrazole-5-carboxylic acid ethyl ester,1h-pyrazole-5-carboxylicacid,3-2-furanyl-1-methyl-,ethyl ester PubChem CID: 7537645 IUPAC Name: ethyl 5-(furan-2-yl)-2-methylpyrazole-3-carboxylate SMILES: CCOC(=O)C1=CC(=NN1C)C2=CC=CO2

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Specifications

PubChem CID	7537645
CAS	104295-62-7
Molecular Weight (g/mol)	220.228
MDL Number	MFCD08271951
SMILES	CCOC(=O)C1=CC(=NN1C)C2=CC=CO2
Synonym	ethyl 3-2-furyl-1-methyl-1h-pyrazole-5-carboxylate,ethyl 5-furan-2-yl-2-methylpyrazole-3-carboxylate,5-ethoxycarbonyl-3-2-furyl-1-methylpyrazole,1h-pyrazole-5-carboxylicacid, 3-2-furanyl-1-methyl-, ethyl ester,acmc-1bsv1,ethyl 3-2-furyl-1-methylpyrazole-5-carboxylate,ethyl 3-furan-2-yl-1-methyl-1h-pyrazole-5-carboxylate,1-methyl-3-2-furyl-1h-pyrazole-5-carboxylic acid ethyl ester,1h-pyrazole-5-carboxylicacid,3-2-furanyl-1-methyl-,ethyl ester
IUPAC Name	ethyl 5-(furan-2-yl)-2-methylpyrazole-3-carboxylate
InChI Key	RMIOHJSPVQALON-UHFFFAOYSA-N
Molecular Formula	C11H12N2O3

2-(3-Methyl-1,2,4-oxadiazol-5-yl)benzoic acid, 97%, Thermo Scientific™

CAS: 475105-77-2 Molecular Formula: C10H8N2O3 Molecular Weight (g/mol): 204.185 MDL Number: MFCD08741426 InChI Key: JHLHKCWPDVKWNS-UHFFFAOYSA-N Synonym: 2-3-methyl-1,2,4-oxadiazol-5-yl benzoic acid,benzoic acid,2-3-methyl-1,2,4-oxadiazol-5-yl,5-2-carboxyphenyl-3-methyl-1,2,4-oxadiazole,2-3-methyl-1,2,4 oxadiazol-5-yl-benzoic acid,2-3-methyl-1,2,4 oxadiazol-5-yl benzoic acid,benzoic acid, 2-3-methyl-1,2,4-oxadiazol-5-yl PubChem CID: 23146305 IUPAC Name: 2-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid SMILES: CC1=NOC(=N1)C2=CC=CC=C2C(=O)O

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Specifications

PubChem CID	23146305
CAS	475105-77-2
Molecular Weight (g/mol)	204.185
MDL Number	MFCD08741426
SMILES	CC1=NOC(=N1)C2=CC=CC=C2C(=O)O
Synonym	2-3-methyl-1,2,4-oxadiazol-5-yl benzoic acid,benzoic acid,2-3-methyl-1,2,4-oxadiazol-5-yl,5-2-carboxyphenyl-3-methyl-1,2,4-oxadiazole,2-3-methyl-1,2,4 oxadiazol-5-yl-benzoic acid,2-3-methyl-1,2,4 oxadiazol-5-yl benzoic acid,benzoic acid, 2-3-methyl-1,2,4-oxadiazol-5-yl
IUPAC Name	2-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid
InChI Key	JHLHKCWPDVKWNS-UHFFFAOYSA-N
Molecular Formula	C10H8N2O3

4,6-Dimethyl-2-pyrone, 98%

CAS: 675-09-2 Molecular Formula: C₇H₈O₂ Molecular Weight (g/mol): 124.14 MDL Number: MFCD00075555 Synonym: 4,6-dimethyl-2-pyrone,4,6-dimethyl-2h-pyran-2-one,mesitene lactone,4,6-dimethylcoumalin,2h-pyran-2-one, 4,6-dimethyl,4,6-dimethyl-alpha-pyrone,4,6-dimethyl-pyran-2-one,2,4-dimethyl-alpha-pyrone,2,4-dimethyl-.alpha.-pyrone,4,6-dimethyl-.alpha.-pyrone

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Specifications

CAS	675-09-2
Molecular Weight (g/mol)	124.14
MDL Number	MFCD00075555
Synonym	4,6-dimethyl-2-pyrone,4,6-dimethyl-2h-pyran-2-one,mesitene lactone,4,6-dimethylcoumalin,2h-pyran-2-one, 4,6-dimethyl,4,6-dimethyl-alpha-pyrone,4,6-dimethyl-pyran-2-one,2,4-dimethyl-alpha-pyrone,2,4-dimethyl-.alpha.-pyrone,4,6-dimethyl-.alpha.-pyrone
Molecular Formula	C₇H₈O₂

3-Methylflavone-8-Carboxylic Acid, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

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Xanthene-9-carboxylic acid, 98%

CAS: 82-07-5 Molecular Formula: C14H10O3 Molecular Weight (g/mol): 226.231 MDL Number: MFCD00005059 InChI Key: VSBFNCXKYIEYIS-UHFFFAOYSA-N Synonym: xanthene-9-carboxylic acid,xanthanoic acid,xanthenecarboxylic acid,9-xanthenecarboxylic acid,unii-63a81f6a8v,xanthene-9-carboxylicacid,pubchem17697,maybridge1_006340,9-xanthenylcarboxylic acid,chembl520 PubChem CID: 65736 IUPAC Name: 9H-xanthene-9-carboxylic acid SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)O

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Specifications

PubChem CID	65736
CAS	82-07-5
Molecular Weight (g/mol)	226.231
MDL Number	MFCD00005059
SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)O
Synonym	xanthene-9-carboxylic acid,xanthanoic acid,xanthenecarboxylic acid,9-xanthenecarboxylic acid,unii-63a81f6a8v,xanthene-9-carboxylicacid,pubchem17697,maybridge1_006340,9-xanthenylcarboxylic acid,chembl520
IUPAC Name	9H-xanthene-9-carboxylic acid
InChI Key	VSBFNCXKYIEYIS-UHFFFAOYSA-N
Molecular Formula	C14H10O3

alpha-Naphthoflavone, 97%

CAS: 604-59-1 Molecular Formula: C₁₉H₁₂O₂ Molecular Weight (g/mol): 272.29 MDL Number: MFCD00004985 InChI Key: VFMMPHCGEFXGIP-UHFFFAOYSA-N Synonym: alpha-naphthoflavone,7,8-benzoflavone,2-phenyl-4h-benzo h chromen-4-one,alpha-naphthylflavone,2-phenylbenzo h chromen-4-one,benzo h flavone,4h-naphtho 1,2-b pyran-4-one, 2-phenyl,.alpha.-naphthoflavone,2-phenyl-benzo h chromen-4-one,2-phenyl-4h-naphtho 1,2-b pyran-4-one PubChem CID: 11790 ChEBI: CHEBI:76995 IUPAC Name: 2-phenylbenzo[h]chromen-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3

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Specifications

PubChem CID	11790
CAS	604-59-1
Molecular Weight (g/mol)	272.29
ChEBI	CHEBI:76995
MDL Number	MFCD00004985
SMILES	C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3
Synonym	alpha-naphthoflavone,7,8-benzoflavone,2-phenyl-4h-benzo h chromen-4-one,alpha-naphthylflavone,2-phenylbenzo h chromen-4-one,benzo h flavone,4h-naphtho 1,2-b pyran-4-one, 2-phenyl,.alpha.-naphthoflavone,2-phenyl-benzo h chromen-4-one,2-phenyl-4h-naphtho 1,2-b pyran-4-one
IUPAC Name	2-phenylbenzo[h]chromen-4-one
InChI Key	VFMMPHCGEFXGIP-UHFFFAOYSA-N
Molecular Formula	C₁₉H₁₂O₂

9-Hydroxyxanthene, 97+%

CAS: 90-46-0 Molecular Formula: C₁₃H₁₀O₂ Molecular Weight (g/mol): 198.22 MDL Number: MFCD00005057 InChI Key: JFRMYMMIJXLMBB-UHFFFAOYSA-N Synonym: 9-hydroxyxanthene,xanthydrol,xanthanol,9-xanthydrol,xanthen-9-ol,xanthene, hydroxy,9-xanthenol,ccris 1640,unii-7131m69ikf,xanthrol PubChem CID: 72861 IUPAC Name: 9H-xanthen-9-ol SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O

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Specifications

PubChem CID	72861
CAS	90-46-0
Molecular Weight (g/mol)	198.22
MDL Number	MFCD00005057
SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O
Synonym	9-hydroxyxanthene,xanthydrol,xanthanol,9-xanthydrol,xanthen-9-ol,xanthene, hydroxy,9-xanthenol,ccris 1640,unii-7131m69ikf,xanthrol
IUPAC Name	9H-xanthen-9-ol
InChI Key	JFRMYMMIJXLMBB-UHFFFAOYSA-N
Molecular Formula	C₁₃H₁₀O₂

Chromone-3-carboxylic acid, 98%

CAS: 39079-62-4 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.154 MDL Number: MFCD00017338 InChI Key: PCIITXGDSHXTSN-UHFFFAOYSA-N Synonym: chromone-3-carboxylic acid,4-oxo-4h-chromene-3-carboxylic acid,4-oxo-4h-1-benzopyran-3-carboxylic acid,maybridge1_005842,3-carboxychromone,d04tgn,acmc-1ad65,4-oxo-chromene-3-carboxylic acid,4h-chromen-4-one-3-carboxylic acid PubChem CID: 181620 IUPAC Name: 4-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=O)C(=CO2)C(=O)O

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Specifications

PubChem CID	181620
CAS	39079-62-4
Molecular Weight (g/mol)	190.154
MDL Number	MFCD00017338
SMILES	C1=CC=C2C(=C1)C(=O)C(=CO2)C(=O)O
Synonym	chromone-3-carboxylic acid,4-oxo-4h-chromene-3-carboxylic acid,4-oxo-4h-1-benzopyran-3-carboxylic acid,maybridge1_005842,3-carboxychromone,d04tgn,acmc-1ad65,4-oxo-chromene-3-carboxylic acid,4h-chromen-4-one-3-carboxylic acid
IUPAC Name	4-oxochromene-3-carboxylic acid
InChI Key	PCIITXGDSHXTSN-UHFFFAOYSA-N
Molecular Formula	C10H6O4

Oxazole-5-carboxylic acid, 98+%

CAS: 118994-90-4 Molecular Formula: C4H3NO3 Molecular Weight (g/mol): 113.072 MDL Number: MFCD04114931 InChI Key: QCGMEWVZBGQOFN-UHFFFAOYSA-N Synonym: oxazole-5-carboxylic acid,5-oxazolecarboxylic acid,5-oxazolecarboxylicacid,5-carboxy-1,3-oxazole,oxazole-5-carboxylicacid,5-carboxyoxazole,acmc-209a0v,ksc173g8b,1,3-oxazole-5-carboxylic acid PubChem CID: 16340557 IUPAC Name: 1,3-oxazole-5-carboxylic acid SMILES: C1=C(OC=N1)C(=O)O

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Specifications

PubChem CID	16340557
CAS	118994-90-4
Molecular Weight (g/mol)	113.072
MDL Number	MFCD04114931
SMILES	C1=C(OC=N1)C(=O)O
Synonym	oxazole-5-carboxylic acid,5-oxazolecarboxylic acid,5-oxazolecarboxylicacid,5-carboxy-1,3-oxazole,oxazole-5-carboxylicacid,5-carboxyoxazole,acmc-209a0v,ksc173g8b,1,3-oxazole-5-carboxylic acid
IUPAC Name	1,3-oxazole-5-carboxylic acid
InChI Key	QCGMEWVZBGQOFN-UHFFFAOYSA-N
Molecular Formula	C4H3NO3

Thermo Scientific Chemicals 6-amino-1,3-benzoxazol-2(3h)-one, 95%, Thermo Scientific™

CAS: 22876-17-1 Molecular Formula: C7H6N2O2 Molecular Weight (g/mol): 150.137 MDL Number: MFCD00463899 InChI Key: STLPJYGZOIEDAJ-UHFFFAOYSA-N Synonym: 6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole PubChem CID: 826989 IUPAC Name: 6-amino-3H-1,3-benzoxazol-2-one SMILES: C1=CC2=C(C=C1N)OC(=O)N2

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Specifications

PubChem CID	826989
CAS	22876-17-1
Molecular Weight (g/mol)	150.137
MDL Number	MFCD00463899
SMILES	C1=CC2=C(C=C1N)OC(=O)N2
Synonym	6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole
IUPAC Name	6-amino-3H-1,3-benzoxazol-2-one
InChI Key	STLPJYGZOIEDAJ-UHFFFAOYSA-N
Molecular Formula	C7H6N2O2

2-Coumaranone, 97%

CAS: 553-86-6 Molecular Formula: C8H6O2 Molecular Weight (g/mol): 134.134 MDL Number: MFCD00005856 InChI Key: ACZGCWSMSTYWDQ-UHFFFAOYSA-N Synonym: 2-coumaranone,benzofuran-2 3h-one,2 3h-benzofuranone,3h-benzofuran-2-one,benzofuran-2-one,benzofuranone,1-benzofuran-2 3h-one,isocoumaranone,2-coumarotioiie PubChem CID: 68382 IUPAC Name: 3H-1-benzofuran-2-one SMILES: C1C2=CC=CC=C2OC1=O

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Specifications

PubChem CID	68382
CAS	553-86-6
Molecular Weight (g/mol)	134.134
MDL Number	MFCD00005856
SMILES	C1C2=CC=CC=C2OC1=O
Synonym	2-coumaranone,benzofuran-2 3h-one,2 3h-benzofuranone,3h-benzofuran-2-one,benzofuran-2-one,benzofuranone,1-benzofuran-2 3h-one,isocoumaranone,2-coumarotioiie
IUPAC Name	3H-1-benzofuran-2-one
InChI Key	ACZGCWSMSTYWDQ-UHFFFAOYSA-N
Molecular Formula	C8H6O2

2,3-Benzofuran, 99%

CAS: 271-89-6 Molecular Formula: C8H6O Molecular Weight (g/mol): 118.14 MDL Number: MFCD00005847 InChI Key: IANQTJSKSUMEQM-UHFFFAOYSA-N Synonym: benzofuran,2,3-benzofuran,coumarone,benzo b furan,cumarone,benzofurfuran,1-oxindene,coumaron,1-oxidene PubChem CID: 9223 ChEBI: CHEBI:35260 IUPAC Name: 1-benzofuran SMILES: O1C=CC2=CC=CC=C12

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Specifications

PubChem CID	9223
CAS	271-89-6
Molecular Weight (g/mol)	118.14
ChEBI	CHEBI:35260
MDL Number	MFCD00005847
SMILES	O1C=CC2=CC=CC=C12
Synonym	benzofuran,2,3-benzofuran,coumarone,benzo b furan,cumarone,benzofurfuran,1-oxindene,coumaron,1-oxidene
IUPAC Name	1-benzofuran
InChI Key	IANQTJSKSUMEQM-UHFFFAOYSA-N
Molecular Formula	C8H6O

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