Exact Mass: 243.9823

Exact Mass Matches: 243.9823

Found 141 metabolites which its exact mass value is equals to given mass value 243.9823, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

2-Bromofluorene

2-Bromofluorene

C13H9Br (243.9888)


   

3-Bromo-4,5-dimethoxybenzaldehyde

3-Bromo-4,5-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

3-Bromo-4-methoxyphenylacetic acid

3-Bromo-4-methoxyphenylacetic acid

C9H9BrO3 (243.9735)


   

1-(5-bromo-2-hydroxy-4-methoxyphenyl)ethanone

1-(5-bromo-2-hydroxy-4-methoxyphenyl)ethanone

C9H9BrO3 (243.9735)


   

METHYL 2-(3-BROMO-4-HYDROXYPHENYL)ACETATE

METHYL 2-(3-BROMO-4-HYDROXYPHENYL)ACETATE

C9H9BrO3 (243.9735)


   

(3-Bromophenyl)(tert-butyl)sulfane

(3-Bromophenyl)(tert-butyl)sulfane

C10H13BrS (243.9921)


   

Methyl 2-(5-bromo-2-hydroxyphenyl)acetate

Methyl 2-(5-bromo-2-hydroxyphenyl)acetate

C9H9BrO3 (243.9735)


   

4-Bromo-3,5-dimethoxybenzaldehyde

4-Bromo-3,5-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

9-bromofluorene

9-bromofluorene

C13H9Br (243.9888)


   

Methyl 4-bromo-3-methoxybenzoate

Methyl 4-bromo-3-methoxybenzoate

C9H9BrO3 (243.9735)


   

2-Bromo-5-methoxy-3-methylbenzoic acid

2-Bromo-5-methoxy-3-methylbenzoic acid

C9H9BrO3 (243.9735)


   

2-(2-bromophenoxy)propanoic acid

2-(2-bromophenoxy)propanoic acid

C9H9BrO3 (243.9735)


   

(5-Bromopyrimidin-2-yl)acetic acid ethyl ester

(5-Bromopyrimidin-2-yl)acetic acid ethyl ester

C8H9BrN2O2 (243.9847)


   

3-(1H-Tetrazol-1-yl)benzenesulfonyl chloride

3-(1H-Tetrazol-1-yl)benzenesulfonyl chloride

C7H5ClN4O2S (243.9822)


   

(S)-(6-BROMO-2,3-DIHYDROBENZO[B][1,4]DIOXIN-2-YL)METHANOL

(S)-(6-BROMO-2,3-DIHYDROBENZO[B][1,4]DIOXIN-2-YL)METHANOL

C9H9BrO3 (243.9735)


   

2-Bromo-5-ethoxy-4-hydroxybenzaldehyde

2-Bromo-5-ethoxy-4-hydroxybenzaldehyde

C9H9BrO3 (243.9735)


   

methyl 5,6-dichloro-1h-indazole-3-carboxylate

methyl 5,6-dichloro-1h-indazole-3-carboxylate

C9H6Cl2N2O2 (243.9806)


   

6-Bromo-3-methoxy-2-methylbenzoic acid

6-Bromo-3-methoxy-2-methylbenzoic acid

C9H9BrO3 (243.9735)


   

4-Bromo-2,5-dimethoxybenzaldehyde

4-Bromo-2,5-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

5-bromo-2,4-dimethoxybenzaldehyde

5-bromo-2,4-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

Methyl 5-bromo-2-methoxybenzoate

Methyl 5-bromo-2-methoxybenzoate

C9H9BrO3 (243.9735)


   

Methyl 2-bromo-6-methoxybenzoate

Methyl 2-bromo-6-methoxybenzoate

C9H9BrO3 (243.9735)


   

2-(4-Bromo-2-methoxyphenyl)acetic acid

2-(4-Bromo-2-methoxyphenyl)acetic acid

C9H9BrO3 (243.9735)


   

6-Bromo-1H-phenalene

6-Bromo-1H-phenalene

C13H9Br (243.9888)


   

1-Bromo-3-isobutylthiobenzene

1-Bromo-3-isobutylthiobenzene

C10H13BrS (243.9921)


   

4-Bromo-2,3-Dimethyl-6-Nitroaniline

4-Bromo-2,3-Dimethyl-6-Nitroaniline

C8H9BrN2O2 (243.9847)


   

2-Bromo-4,5-dimethoxybenzaldehyde

2-Bromo-4,5-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

2-(3-bromophenoxy)propanoic acid

2-(3-bromophenoxy)propanoic acid

C9H9BrO3 (243.9735)


   

2-(4-Bromophenoxy)propanoic acid

2-(4-Bromophenoxy)propanoic acid

C9H9BrO3 (243.9735)


   

ETHYL 2-AMINO-5-BROMONICOTINATE

ETHYL 2-AMINO-5-BROMONICOTINATE

C8H9BrN2O2 (243.9847)


   

2,4-dichloro-6-(trifluoromethyl)phenylhydrazine

2,4-dichloro-6-(trifluoromethyl)phenylhydrazine

C7H5Cl2F3N2 (243.9782)


   

2-Bromo-1-(4-hydroxy-3-methoxyphenyl)ethanone

2-Bromo-1-(4-hydroxy-3-methoxyphenyl)ethanone

C9H9BrO3 (243.9735)


   

Methyl 5-bromo-2-hydroxy-4-methylbenzoate

Methyl 5-bromo-2-hydroxy-4-methylbenzoate

C9H9BrO3 (243.9735)


   

Ethyl 2-bromo-5-hydroxybenzoate

Ethyl 2-bromo-5-hydroxybenzoate

C9H9BrO3 (243.9735)


   

1-(3-bromo-5-fluorophenyl)-2-methylpropan-1-one

1-(3-bromo-5-fluorophenyl)-2-methylpropan-1-one

C10H10BrFO (243.9899)


   

4-Methyl-1-naphthylmagnesium bromide

4-Methyl-1-naphthylmagnesium bromide

C11H9BrMg (243.9738)


   

Methyl 3-bromo-5-methoxybenzoate

Methyl 3-bromo-5-methoxybenzoate

C9H9BrO3 (243.9735)


   

3-(3,5-dichlorophenyl)imidazolidine-2,4-dione

3-(3,5-dichlorophenyl)imidazolidine-2,4-dione

C9H6Cl2N2O2 (243.9806)


   

2,6-Dichloro-4-(trifluoromethyl)phenylhydrazine

2,6-Dichloro-4-(trifluoromethyl)phenylhydrazine

C7H5Cl2F3N2 (243.9782)


   

(5-Bromo-2-ethoxyphenyl)boronic acid

(5-Bromo-2-ethoxyphenyl)boronic acid

C8H10BBrO3 (243.9906)


   

3-BROMO-5-METHYL-2-METHOXYPHENYLBORONIC&

3-BROMO-5-METHYL-2-METHOXYPHENYLBORONIC&

C8H10BBrO3 (243.9906)


   

5-Bromo-N-methoxy-N-methylnicotinamide

5-Bromo-N-methoxy-N-methylnicotinamide

C8H9BrN2O2 (243.9847)


   

4-Bromo-N-ethyl-2-nitroaniline

4-Bromo-N-ethyl-2-nitroaniline

C8H9BrN2O2 (243.9847)


   

Methyl 4-bromo-2-methoxybenzoate

Methyl 4-bromo-2-methoxybenzoate

C9H9BrO3 (243.9735)


   

4-Bromo-1-(4-fluorophenyl)-1-butanone

4-Bromo-1-(4-fluorophenyl)-1-butanone

C10H10BrFO (243.9899)


   

3-bromo-2,4-dimethoxybenzaldehyde

3-bromo-2,4-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

(2-Bromobenzyl)(propyl)sulfane

(2-Bromobenzyl)(propyl)sulfane

C10H13BrS (243.9921)


   

(2-bromo-4-methoxyphenyl) acetate

(2-bromo-4-methoxyphenyl) acetate

C9H9BrO3 (243.9735)


   

(3-Bromo-5-ethoxyphenyl)boronic acid

(3-Bromo-5-ethoxyphenyl)boronic acid

C8H10BBrO3 (243.9906)


   

2-Bromo-6-ethoxyphenylboronic acid

2-Bromo-6-ethoxyphenylboronic acid

C8H10BBrO3 (243.9906)


   

3-bromo-4-ethoxybenzoic acid

3-bromo-4-ethoxybenzoic acid

C9H9BrO3 (243.9735)


   

(4-BROMO-3-METHOXY-BENZYL)-HYDRAZINE

(4-BROMO-3-METHOXY-BENZYL)-HYDRAZINE

C8H9BrN2O2 (243.9847)


   

5-Bromo-2-ethoxybenzoic acid

5-Bromo-2-ethoxybenzoic acid

C9H9BrO3 (243.9735)


   

Benzoic acid, 5-bromo-2-hydroxy-, ethyl ester

Benzoic acid, 5-bromo-2-hydroxy-, ethyl ester

C9H9BrO3 (243.9735)


   

3-BROMO-2-CHLORO-5-PICOLINE

3-BROMO-2-CHLORO-5-PICOLINE

C9H9BrO3 (243.9735)


   

Ethyl 2-(5-bromopyrimidin-4-yl)acetate

Ethyl 2-(5-bromopyrimidin-4-yl)acetate

C8H9BrN2O2 (243.9847)


   

(R)-(6-BROMO-2,3-DIHYDROBENZO[B][1,4]DIOXIN-2-YL)METHANOL

(R)-(6-BROMO-2,3-DIHYDROBENZO[B][1,4]DIOXIN-2-YL)METHANOL

C9H9BrO3 (243.9735)


   

Hexafluoroglutaryl Fluoride

Hexafluoroglutaryl Fluoride

C5F8O2 (243.9771)


   

Benzoicacid, 2-bromo-5-methoxy-4-methyl-

Benzoicacid, 2-bromo-5-methoxy-4-methyl-

C9H9BrO3 (243.9735)


   

4-(2H-Tetrazol-5-yl)benzenesulfonyl chloride

4-(2H-Tetrazol-5-yl)benzenesulfonyl chloride

C7H5ClN4O2S (243.9822)


   

3-Bromo-5-ethoxybenzoic acid

3-Bromo-5-ethoxybenzoic acid

C9H9BrO3 (243.9735)


   

2-Bromo-N,N-dimethyl-4-nitroaniline

2-Bromo-N,N-dimethyl-4-nitroaniline

C8H9BrN2O2 (243.9847)


   

4-Bromo-2-methoxy-6-methylbenzoic acid

4-Bromo-2-methoxy-6-methylbenzoic acid

C9H9BrO3 (243.9735)


   

S-butyl 4-bromothiophenol

S-butyl 4-bromothiophenol

C10H13BrS (243.9921)


   

2,3,4,5-Furantetracarboxylicacid

2,3,4,5-Furantetracarboxylicacid

C8H4O9 (243.9855)


   

4-Bromo-2-ethoxybenzoic acid

4-Bromo-2-ethoxybenzoic acid

C9H9BrO3 (243.9735)


   

(2-Bromobenzyl)(isopropyl)sulfane

(2-Bromobenzyl)(isopropyl)sulfane

C10H13BrS (243.9921)


   

Ethyl 6-amino-3-bromopicolinate

Ethyl 6-amino-3-bromopicolinate

C8H9BrN2O2 (243.9847)


   

2-Amino-5-bromoisonicotinic acid ethyl ester

2-Amino-5-bromoisonicotinic acid ethyl ester

C8H9BrN2O2 (243.9847)


   

(4-Bromo-3-methoxyphenyl)acetic acid

(4-Bromo-3-methoxyphenyl)acetic acid

C9H9BrO3 (243.9735)


   

Methyl 3-bromo-4-(hydroxymethyl)benzoate

Methyl 3-bromo-4-(hydroxymethyl)benzoate

C9H9BrO3 (243.9735)


   

1-bromo-4-tert-butylsulfanylbenzene

1-bromo-4-tert-butylsulfanylbenzene

C10H13BrS (243.9921)


   

2-BROMO-5-METHOXYBENZENE-1-CARBOHYDRAZIDE

2-BROMO-5-METHOXYBENZENE-1-CARBOHYDRAZIDE

C8H9BrN2O2 (243.9847)


   

Methyl 2-bromo-5-methoxybenzoate

Methyl 2-bromo-5-methoxybenzoate

C9H9BrO3 (243.9735)


   

2-Bromoveratraldehyde

2-Bromoveratraldehyde

C9H9BrO3 (243.9735)


   

2,2-bis(Trifluoromethyl)-4,5-difluoro-1,3-dioxole

2,2-bis(Trifluoromethyl)-4,5-difluoro-1,3-dioxole

C5F8O2 (243.9771)


   

1,3,5-TRIMETHYL-1H-PYRAZOLE-4-SULFONYL CHLORIDE

1,3,5-TRIMETHYL-1H-PYRAZOLE-4-SULFONYL CHLORIDE

C6H10Cl2N2O2S (243.984)


   

2-Bromo-4-hydroxy-3-(hydroxymethyl)acetophenone

2-Bromo-4-hydroxy-3-(hydroxymethyl)acetophenone

C9H9BrO3 (243.9735)


   

Methyl 2-bromo-3-(hydroxymethyl)benzoate

Methyl 2-bromo-3-(hydroxymethyl)benzoate

C9H9BrO3 (243.9735)


   

2-methyl-1-naphthylmagnesium bromide

2-methyl-1-naphthylmagnesium bromide

C11H9BrMg (243.9738)


   

2-chloro-N-(6-fluoro-1,3-benzothiazol-2-yl)acetamide

2-chloro-N-(6-fluoro-1,3-benzothiazol-2-yl)acetamide

C9H6ClFN2OS (243.9873)


   

2-(2-Bromophenoxy)acetohydrazide

2-(2-Bromophenoxy)acetohydrazide

C8H9BrN2O2 (243.9847)


   

Benzaldehyde,5-bromo-2,3-dimethoxy-

Benzaldehyde,5-bromo-2,3-dimethoxy-

C9H9BrO3 (243.9735)


   

4-fluoronaphthalene-1-sulfonyl chloride

4-fluoronaphthalene-1-sulfonyl chloride

C10H6ClFO2S (243.9761)


   

Ethyl 3-amino-6-bromo-2-pyridinecarboxylate

Ethyl 3-amino-6-bromo-2-pyridinecarboxylate

C8H9BrN2O2 (243.9847)


   

2-chloro-1-(2,3-dihydro-1,4-benzodithiin-6-yl)ethanone

2-chloro-1-(2,3-dihydro-1,4-benzodithiin-6-yl)ethanone

C10H9ClOS2 (243.9783)


   

4-Bromo-2,6-dimethoxybenzaldehyde

4-Bromo-2,6-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

2-BROMO-2-HYDROXY-5-METHOXYACETOPHENO&

2-BROMO-2-HYDROXY-5-METHOXYACETOPHENO&

C9H9BrO3 (243.9735)


   

4-BROMOMETHYL-3-METHOXYBENZOIC ACID

4-BROMOMETHYL-3-METHOXYBENZOIC ACID

C9H9BrO3 (243.9735)


   

3-bromo-2,5-dimethoxybenzaldehyde

3-bromo-2,5-dimethoxybenzaldehyde

C9H9BrO3 (243.9735)


   

(4-(2-Bromoethoxy)phenyl)boronic acid

(4-(2-Bromoethoxy)phenyl)boronic acid

C8H10BBrO3 (243.9906)


   

Methyl 2-(2,6-dichloro-3-cyanopyridin-4-yl)acetate

Methyl 2-(2,6-dichloro-3-cyanopyridin-4-yl)acetate

C9H6Cl2N2O2 (243.9806)


   

2-[3-(bromomethyl)phenoxy]acetic acid

2-[3-(bromomethyl)phenoxy]acetic acid

C9H9BrO3 (243.9735)


   

2-bromo-3-4-dihydroxypropiophenone

2-bromo-3-4-dihydroxypropiophenone

C9H9BrO3 (243.9735)


   

methyl 3-chloro-6-fluorobenzo(b)thiophe&

methyl 3-chloro-6-fluorobenzo(b)thiophe&

C10H6ClFO2S (243.9761)


   

methyl 4,6-dichloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylate

methyl 4,6-dichloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylate

C9H6Cl2N2O2 (243.9806)


   

Methyl 3-bromo-5-(hydroxymethyl)benzoate

Methyl 3-bromo-5-(hydroxymethyl)benzoate

C9H9BrO3 (243.9735)


   

5-Bromo-2-methoxy-4-methylbenzoic acid

5-Bromo-2-methoxy-4-methylbenzoic acid

C9H9BrO3 (243.9735)


   

METHYL3,4-DIAMINO-5-BROMOBENZOATE

METHYL3,4-DIAMINO-5-BROMOBENZOATE

C8H9BrN2O2 (243.9847)


   

2-Bromo-1-(4-fluorophenyl)-1-butanone

2-Bromo-1-(4-fluorophenyl)-1-butanone

C10H10BrFO (243.9899)


   

Diethyl (2-bromoethyl)phosphonate

Diethyl (2-bromoethyl)phosphonate

C6H14BrO3P (243.9864)


   

Methyl 3-bromo-2-methoxybenzoate

Methyl 3-bromo-2-methoxybenzoate

C9H9BrO3 (243.9735)


   

6-Bromo-2,3-dimethyl-4-nitroaniline

6-Bromo-2,3-dimethyl-4-nitroaniline

C8H9BrN2O2 (243.9847)


   

Ethyl (5-bromo-3-pyridinyl)carbamate

Ethyl (5-bromo-3-pyridinyl)carbamate

C8H9BrN2O2 (243.9847)


   

(3-Bromo-4-methoxyphenyl)acetic acid

(3-Bromo-4-methoxyphenyl)acetic acid

C9H9BrO3 (243.9735)


   

4-(bromomethyl)-2-methoxybenzoic acid

4-(bromomethyl)-2-methoxybenzoic acid

C9H9BrO3 (243.9735)


   

Methyl 2-bromo-4-methoxybenzoate

Methyl 2-bromo-4-methoxybenzoate

C9H9BrO3 (243.9735)


   

3-(4-Bromophenoxy)propanoic acid

3-(4-Bromophenoxy)propanoic acid

C9H9BrO3 (243.9735)


   

POLY(PERFLUORO-2,2-DIMETHYL-1,3-DIOXOLE)

POLY(PERFLUORO-2,2-DIMETHYL-1,3-DIOXOLE)

C5F8O2 (243.9771)


   

1H-Pyrrolo[2,3-b]pyridine-1-carboxylic acid, 4,6-dichloro-, methyl ester

1H-Pyrrolo[2,3-b]pyridine-1-carboxylic acid, 4,6-dichloro-, methyl ester

C9H6Cl2N2O2 (243.9806)


   

(2-Bromo-5-methoxyphenyl)acetic acid

(2-Bromo-5-methoxyphenyl)acetic acid

C9H9BrO3 (243.9735)


   

1-Cyclopropyl-2-iodobenzene

1-Cyclopropyl-2-iodobenzene

C9H9I (243.9749)


   

4-trimethylsilyloxybromobenzene

Silane, (4-bromophenoxy)trimethyl-

C9H13BrOSi (243.9919)


   

(2-Bromo-4-methoxyphenyl)acetic acid

(2-Bromo-4-methoxyphenyl)acetic acid

C9H9BrO3 (243.9735)


   

4-Bromo-3-(1,3-dioxolan-2-yl)phenol

4-Bromo-3-(1,3-dioxolan-2-yl)phenol

C9H9BrO3 (243.9735)


   

Magnesium thiosulfate hexahydrate

Magnesium thiosulfate hexahydrate

H12MgO9S2 (243.9773)


   

5-Bromo-2-Methoxyphenylacetic Acid

5-Bromo-2-Methoxyphenylacetic Acid

C9H9BrO3 (243.9735)


   

1-(difluoromethyl)-3,5-dimethylpyrazole-4-sulfonyl chloride

1-(difluoromethyl)-3,5-dimethylpyrazole-4-sulfonyl chloride

C6H7ClF2N2O2S (243.9885)


   

praseodymium chloride heptahydrate

praseodymium chloride heptahydrate

CH15Cl3O7 (243.9883)


   

4-Bromo-N,N-dimethyl-2-nitroaniline

4-Bromo-N,N-dimethyl-2-nitroaniline

C8H9BrN2O2 (243.9847)


   

2-Bromo-N-ethyl-4-nitroaniline

2-Bromo-N-ethyl-4-nitroaniline

C8H9BrN2O2 (243.9847)


   

Ethyl 5-bromo-2-methyl-4-pyrimidinecarboxylate

Ethyl 5-bromo-2-methyl-4-pyrimidinecarboxylate

C8H9BrN2O2 (243.9847)


   

3-BROMO-2-ETHOXYPHENYLBORONIC ACID

3-BROMO-2-ETHOXYPHENYLBORONIC ACID

C8H10BBrO3 (243.9906)


   

6-Fluoro-2-naphthalenesulfonyl chloride

6-Fluoro-2-naphthalenesulfonyl chloride

C10H6ClFO2S (243.9761)


   

3-(3-BROMO-PHENOXY)-PROPIONIC ACID

3-(3-BROMO-PHENOXY)-PROPIONIC ACID

C9H9BrO3 (243.9735)


   

5-Bromo-N-ethyl-2-nitroaniline

5-Bromo-N-ethyl-2-nitroaniline

C8H9BrN2O2 (243.9847)


   

4-(BROMOMETHYL)PHENOXYACETIC ACID

4-(BROMOMETHYL)PHENOXYACETIC ACID

C9H9BrO3 (243.9735)


   

3-Bromo-5-ethoxy-4-hydroxybenzaldehyde

3-Bromo-5-ethoxy-4-hydroxybenzaldehyde

C9H9BrO3 (243.9735)


   

3-Bromo-4-methoxybenzohydrazide

3-Bromo-4-methoxybenzohydrazide

C8H9BrN2O2 (243.9847)


   

Acetic acid,2-(2-bromo-4-methylphenoxy)-

Acetic acid,2-(2-bromo-4-methylphenoxy)-

C9H9BrO3 (243.9735)


   

5-Bromo-3-ethoxy-2-hydroxybenzaldehyde

5-Bromo-3-ethoxy-2-hydroxybenzaldehyde

C9H9BrO3 (243.9735)


   

(3-BROMO-4-PYRIDINYL)-3-PYRIDINYL-METHANONE,

(3-BROMO-4-PYRIDINYL)-3-PYRIDINYL-METHANONE,

C9H13BrOSi (243.9919)


   

Iron,tricarbonyl[(1,2,3,4-h)-1,3,5,7-cyclooctatetraene]-

Iron,tricarbonyl[(1,2,3,4-h)-1,3,5,7-cyclooctatetraene]-

C11H8FeO3 (243.9823)


   

Ethyl 4-bromo-3-hydroxybenzoate

Ethyl 4-bromo-3-hydroxybenzoate

C9H9BrO3 (243.9735)


   

2-bromo-N-methoxy-N-methylpyridine-4-carboxamide

2-bromo-N-methoxy-N-methylpyridine-4-carboxamide

C8H9BrN2O2 (243.9847)


   

Ethyl 6-amino-5-bromonicotinate

Ethyl 6-amino-5-bromonicotinate

C8H9BrN2O2 (243.9847)


   

Acetic acid,2-(4-bromo-2-methylphenoxy)-

Acetic acid,2-(4-bromo-2-methylphenoxy)-

C9H9BrO3 (243.9735)


   

methyl 3-bromo-4-methoxybenzoate

methyl 3-bromo-4-methoxybenzoate

C9H9BrO3 (243.9735)


   

[Phosphonoamino-(2-sulfoethylamino)methylene]ammonium

[Phosphonoamino-(2-sulfoethylamino)methylene]ammonium

C3H7N3O6PS-3 (243.9793)


   

4-Arsonophenyldiazenyl

4-Arsonophenyldiazenyl

C7H9AsN2O3 (243.9829)


   

ZAPA (sulfate)

ZAPA (sulfate)

C4H8N2O6S2 (243.9824)


ZAPA sulfate is an agonist at low affinity GABAA-receptors. ZAPA sulfate induces membrane hyperpolarization of the Ascaris muscle cell with an EC50 of 10.3 μM[1][2].