Product Name

  • Name

    N-(4-Aminobenzoyl)-L-glutamic acid

  • EINECS 224-261-7
  • CAS No. 4271-30-1
  • Article Data20
  • CAS DataBase
  • Density 1.418 g/cm3
  • Solubility
  • Melting Point ~175 °C (dec.)
  • Formula C12H14N2O5
  • Boiling Point 607.1 °C at 760 mmHg
  • Molecular Weight 266.254
  • Flash Point 320.9 °C
  • Transport Information
  • Appearance Beige crystalline powder
  • Safety 26-36/37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 4271-30-1 (N-(4-Aminobenzoyl)-L-glutamic acid)
  • Hazard Symbols
  • Synonyms Glutamicacid, N-(p-aminobenzoyl)- (6CI,7CI);Glutamic acid, N-(p-aminobenzoyl)-, L-(8CI);(4-Aminobenzoyl)-L-glutamic acid;(p-Aminobenzoyl)-L-glutamic acid;(p-Aminobenzoyl)glutamic acid;N-(p-Aminobenzoyl)-L(+)-glutamic acid;N-(p-Aminobenzoyl)-L-glutamic acid;N-(p-Aminobenzoyl)glutamic acid;NSC 71042;Z-2-Abu-Phe-OEt;
  • PSA 129.72000
  • LogP 1.28870

Synthetic route

Di-tert-butyl 3-fluoro,4-nitrobenzoyl-L-glutamate

Di-tert-butyl 3-fluoro,4-nitrobenzoyl-L-glutamate

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
With ammonium formate; palladium-carbon In methanol99%
p-Nitrobenzoyl-L-(+)-glutamic acid
6758-40-3

p-Nitrobenzoyl-L-(+)-glutamic acid

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
With palladium 10% on activated carbon; ammonium formate In methanol at 20℃; for 0.5h; Time; Concentration;96.58%
With palladium on carbon; hydrazine hydrate In ethanol at 80℃; for 2.5h;78%
With ethanol; palladium Hydrogenation;
dimethyl p-trifluoroacetamidobenzoyl-L-glutamate
233600-78-7

dimethyl p-trifluoroacetamidobenzoyl-L-glutamate

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
With sodium hydroxide; water In methanol at 23℃; for 4h;61%
diethyl N-(p-aminobenzoyl)-L-glutamate
13726-52-8

diethyl N-(p-aminobenzoyl)-L-glutamate

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
59-30-3

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

A

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

B

4-amino-benzoic acid
150-13-0

4-amino-benzoic acid

C

pterin-6-carboxylic acid
948-60-7

pterin-6-carboxylic acid

D

6-pterinaldehyde
712-30-1

6-pterinaldehyde

Conditions
ConditionsYield
With hydroxide In water Product distribution;
(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
59-30-3

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

A

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

B

pterin-6-carboxylic acid
948-60-7

pterin-6-carboxylic acid

C

6-pterinaldehyde
712-30-1

6-pterinaldehyde

Conditions
ConditionsYield
With phosphate-buffered saline pH=7.4; UV-irradiation;
N-[4-[[(2-amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid

N-[4-[[(2-amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid

A

C20H23N7O6

C20H23N7O6

B

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
In phosphate buffer at 25 - 30℃; pH=7.4; Kinetics; UV-irradiation;
folic acid
59-30-3

folic acid

A

6-formylpterin
712-30-1

6-formylpterin

B

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
With oxygen; rose bengal In water-d2 pH=10.5; Kinetics; Irradiation;
L-glutamic acid
56-86-0

L-glutamic acid

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 79 percent / SOCl2 / 18 h / Ambient temperature
2: 70 percent / HOBt, DCC, DIEA / tetrahydrofuran / 48 h / -5 °C
3: 61 percent / NaOH, H2O / methanol / 4 h / 23 °C
View Scheme
Multi-step reaction with 2 steps
1: aq. NaOH solution
2: palladium; ethanol / Hydrogenation
View Scheme
4-(trifluoroacetamido)benzoic acid
404-26-2

4-(trifluoroacetamido)benzoic acid

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / HOBt, DCC, DIEA / tetrahydrofuran / 48 h / -5 °C
2: 61 percent / NaOH, H2O / methanol / 4 h / 23 °C
View Scheme
2,2,2-trifluoro-N-(4-iodophenyl)acetamide
126063-08-9

2,2,2-trifluoro-N-(4-iodophenyl)acetamide

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.) n-BuLi / 1.) ether, hexane, -78 deg C, 2 h, 2.) ether, hexane, -78 deg C to r.t.
2: 70 percent / HOBt, DCC, DIEA / tetrahydrofuran / 48 h / -5 °C
3: 61 percent / NaOH, H2O / methanol / 4 h / 23 °C
View Scheme
L-glutamic dimethyl ester hydrochloride
23150-65-4

L-glutamic dimethyl ester hydrochloride

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / HOBt, DCC, DIEA / tetrahydrofuran / 48 h / -5 °C
2: 61 percent / NaOH, H2O / methanol / 4 h / 23 °C
View Scheme
p-aminoiodobenzene
540-37-4

p-aminoiodobenzene

p-chloro-benzenesulfonyl chloride

p-chloro-benzenesulfonyl chloride

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 78 percent / CH2Cl2 / 1 h / Ambient temperature
2: 1.) n-BuLi / 1.) ether, hexane, -78 deg C, 2 h, 2.) ether, hexane, -78 deg C to r.t.
3: 70 percent / HOBt, DCC, DIEA / tetrahydrofuran / 48 h / -5 °C
4: 61 percent / NaOH, H2O / methanol / 4 h / 23 °C
View Scheme
diethyl (4-nitrobenzoyl)-L-glutamate
7148-24-5

diethyl (4-nitrobenzoyl)-L-glutamate

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous hydrochloric acid
2: palladium; ethanol / Hydrogenation
View Scheme
4-nitro-benzoyl chloride
122-04-3

4-nitro-benzoyl chloride

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: benzene
2: aqueous hydrochloric acid
3: palladium; ethanol / Hydrogenation
View Scheme
Multi-step reaction with 2 steps
1: benzene; calcium oxide / <40
2: aqueous ammonium sulfide
View Scheme
4-nitro-benzoic acid
62-23-7

4-nitro-benzoic acid

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: N,N-dimethyl-formamide; bis(trichloromethyl) carbonate / 1 h / 40 °C
2: sodium hydroxide / water / 1 h / 0 - 20 °C / pH 8
3: palladium 10% on activated carbon; ammonium formate / methanol / 0.5 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: oxalyl dichloride / tetrahydrofuran; N,N-dimethyl-formamide / 55 °C
2.1: sodium hydroxide / water
2.2: 5 °C / pH 8
3.1: iron(III) chloride hexahydrate; hydrazine hydrate / methanol / 20 °C
View Scheme
folate
59-30-3

folate

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
In water UV-irradiation;
folate
59-30-3

folate

A

6-formylpterin
712-30-1

6-formylpterin

B

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

Conditions
ConditionsYield
With Pt(Py)2(N3)2(OH)2 In dimethylsulfoxide-d6; water-d2 at 37℃; for 2h; Irradiation;
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2-amino-4-hydroxy-6-bromomethylpteridine
89794-15-0

2-amino-4-hydroxy-6-bromomethylpteridine

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
59-30-3

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 45℃; for 4h; Concentration; Temperature; Solvent; Industrial scale;89%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2-amino-4-hydroxy-6-chloromethylpteridine

2-amino-4-hydroxy-6-chloromethylpteridine

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
59-30-3

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

Conditions
ConditionsYield
In methanol at 45℃; for 5h; Concentration; Temperature; Solvent; Industrial scale;85%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2,5,6-triamino-1,4-dihydropyrimidin-4-one hydrochloride

2,5,6-triamino-1,4-dihydropyrimidin-4-one hydrochloride

folate
59-30-3

folate

Conditions
ConditionsYield
With 1,1,1-trichloroacetone; sodium sulfite In water at 40 - 50℃; for 1h; pH=3 - 4; pH-value; Temperature;85%
1,1,3-trichloroacetone
921-03-9

1,1,3-trichloroacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2,4,5-triamino-6-hydroxypyrimidine sulfate
35011-47-3

2,4,5-triamino-6-hydroxypyrimidine sulfate

folate
59-30-3

folate

Conditions
ConditionsYield
With sodium metabisulfite at 20 - 30℃; for 2h; Temperature; Ionic liquid;83.2%
With sodium metabisulfite; sodium acetate at 45℃; for 3h; Temperature;46.2%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2-amino-6-(bromomethyl)-4(1H)-pteridinone hydrobromide
59212-10-1

2-amino-6-(bromomethyl)-4(1H)-pteridinone hydrobromide

folic acid
59-30-3

folic acid

Conditions
ConditionsYield
In N,N-dimethyl acetamide 1.) 22-25 deg C, 96 h; 2.) 50-60 deg C, 30 min; 3.) 22-25 deg C, 24 h;80%
1,1,3-trichloroacetone
921-03-9

1,1,3-trichloroacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2,4,5-triamino-6-hydroxypyrimidine sulfate
35011-47-3

2,4,5-triamino-6-hydroxypyrimidine sulfate

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
59-30-3

(S)-2-(4-(((2-amino-4-hydroxypteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

Conditions
ConditionsYield
With sodium hydroxide at 55℃; for 9h; pH=3;80%
Stage #1: 1,1,3-trichloroacetone; 2,4,5-triamino-6-hydroxypyrimidine sulfate With sodium metabisulfite In methanol; water for 0.5h; Large scale;
Stage #2: N-(4-aminobenzoyl)-L-glutamic acid With sodium hydroxide In methanol; water at 40 - 45℃; for 6h; pH=3 - 3.5; Solvent; Large scale;
69.7%
1,1,1-trichloroacetone
918-00-3

1,1,1-trichloroacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2,4,5-triamino-6-hydroxypyrimidine sulfate
35011-47-3

2,4,5-triamino-6-hydroxypyrimidine sulfate

folate
59-30-3

folate

Conditions
ConditionsYield
Stage #1: 1,1,1-trichloroacetone; N-(4-aminobenzoyl)-L-glutamic acid With sodium acetate; sodium sulfite In acetic acid at 43℃; for 0.5h;
Stage #2: 2,4,5-triamino-6-hydroxypyrimidine sulfate In acetic acid at 38℃; for 5h;
75.5%
6-bromomethyl-pteridine-2,4-diamine
59368-16-0

6-bromomethyl-pteridine-2,4-diamine

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

aminopterin
54-62-6

aminopterin

Conditions
ConditionsYield
In dimethylacetamide (DMAC) at 25℃; for 2h;68%
In ISOPROPYLAMIDE at 25℃; for 18h;68%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

water
7732-18-5

water

6-bromomethyl-2,4-diaminopteridine hydrobromide
52853-40-4

6-bromomethyl-2,4-diaminopteridine hydrobromide

aminopterin
54-62-6

aminopterin

Conditions
ConditionsYield
In ethanol68%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

<7-15N>guanide
128844-61-1

<7-15N>guanide

[3-(13)C]-D-glucose

[3-(13)C]-D-glucose

[5-15N][6-13C]-7,8-dihydrofolic acid

[5-15N][6-13C]-7,8-dihydrofolic acid

Conditions
ConditionsYield
Stage #1: [3-(13)C]-D-glucose With cysteine disulfide; pyruvate kinase from rabbit muscle; glutaredoxin 2; glucose-6-phosphate dehydrogenase from L. mesenteroides; glutathione reductase from baker’s yeast; hexokinase type F-300 from S. cerevisiae; myokinase from rabbit muscle; phosphoriboisomerase type I from spinach; potassium chloride; NADP; phospho(enol)pyruvic acid mono potassium salt; ATP; magnesium chloride In aq. buffer at 37℃; pH=7; Glovebox; Inert atmosphere; Enzymatic reaction;
Stage #2: With guanylate kinase; ribose-phosphate pyrophosphokinase; xanthine guanine phosphoribosyl transferase In aq. buffer for 0.25h; Glovebox; Inert atmosphere; Enzymatic reaction;
Stage #3: N-(4-aminobenzoyl)-L-glutamic acid; <7-15N>guanide Further stages;
30%
D-Glucose
2280-44-6

D-Glucose

2-amino-1,9-dihydro-6H-purin-6-one
73-40-5

2-amino-1,9-dihydro-6H-purin-6-one

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

(S)-2-{4-[(2-Amino-4-oxo-3,4,7,8-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid
4033-27-6

(S)-2-{4-[(2-Amino-4-oxo-3,4,7,8-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid

Conditions
ConditionsYield
Stage #1: D-Glucose With cysteine disulfide; pyruvate kinase from rabbit muscle; glutaredoxin 2; glucose-6-phosphate dehydrogenase from L. mesenteroides; glutathione reductase from baker’s yeast; hexokinase type F-300 from S. cerevisiae; myokinase from rabbit muscle; phosphoriboisomerase type I from spinach; NADP; phospho(enol)pyruvic acid mono potassium salt; ATP In aq. buffer at 37℃; pH=7; Glovebox; Inert atmosphere; Enzymatic reaction;
Stage #2: With guanylate kinase; ribose-phosphate pyrophosphokinase; xanthine guanine phosphoribosyl transferase In aq. buffer for 0.25h; Glovebox; Inert atmosphere; Enzymatic reaction;
Stage #3: 2-amino-1,9-dihydro-6H-purin-6-one; N-(4-aminobenzoyl)-L-glutamic acid Further stages;
30%
N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

2-amino-O4-benzyl-6-formylpteridine
737817-22-0

2-amino-O4-benzyl-6-formylpteridine

O4-benzylfolic acid

O4-benzylfolic acid

Conditions
ConditionsYield
With sodium cyanoborohydride In N,N-dimethyl-formamide for 0.0833333h;17.7%
Stage #1: N-(4-aminobenzoyl)-L-glutamic acid; 2-amino-O4-benzyl-6-formylpteridine In DMF (N,N-dimethyl-formamide)
Stage #2: With sodium cyanoborohydride; acetic acid In DMF (N,N-dimethyl-formamide) for 0.0833333h;
17.7%
2,5,6-triamino-3,4-dihydro-4-pyrimidinone
1004-75-7

2,5,6-triamino-3,4-dihydro-4-pyrimidinone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

<1,1,3-13C2> trichloroacetone

<1,1,3-13C2> trichloroacetone

<7,9-13C2> folic acid

<7,9-13C2> folic acid

Conditions
ConditionsYield
With sodium hydrogencarbonate; sodium hydrogensulfite; <1,3-13C2> dichloroacetone In ethanol for 72h; pH 4.0;10%
methanol
67-56-1

methanol

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

dimethyl N-(4-amino-benzoyl)-L-glutamate
52407-60-0

dimethyl N-(4-amino-benzoyl)-L-glutamate

Conditions
ConditionsYield
With acetyl chloride
4-chloroquinazoline
5190-68-1

4-chloroquinazoline

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-(4-quinazolin-4-ylamino-benzoyl)-L-glutamic acid

N-(4-quinazolin-4-ylamino-benzoyl)-L-glutamic acid

Conditions
ConditionsYield
With ethanol
formic acid
64-18-6

formic acid

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-(4-formylamino-benzoyl)-L-glutamic acid
93528-16-6

N-(4-formylamino-benzoyl)-L-glutamic acid

4,5,6-triamino-1H-pyrimidine-2-thione
1073-99-0

4,5,6-triamino-1H-pyrimidine-2-thione

2,3-dibromopropanal
5221-17-0

2,3-dibromopropanal

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-{4-[(4-amino-2-thioxo-1,2-dihydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid
103207-69-8

N-{4-[(4-amino-2-thioxo-1,2-dihydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid

5,6-diaminouracil
3240-72-0

5,6-diaminouracil

2,3-dibromopropanal
5221-17-0

2,3-dibromopropanal

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-{4-[(2,4-dioxo-1,2,3,4-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid
25663-25-6

N-{4-[(2,4-dioxo-1,2,3,4-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid

Conditions
ConditionsYield
With sodium acetate; acetic acid
5,6-diaminouracil
3240-72-0

5,6-diaminouracil

1,1,3-tribromoacetone
3475-39-6

1,1,3-tribromoacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-{4-[(2,4-dioxo-1,2,3,4-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid
25663-25-6

N-{4-[(2,4-dioxo-1,2,3,4-tetrahydro-pteridin-6-ylmethyl)-amino]-benzoyl}-L-glutamic acid

Conditions
ConditionsYield
With aqueous solution of pH 1-5
2,5,6-triamino-3,4-dihydro-4-pyrimidinone
1004-75-7

2,5,6-triamino-3,4-dihydro-4-pyrimidinone

1,1,3-trichloroacetone
921-03-9

1,1,3-trichloroacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

folic acid
59-30-3

folic acid

2,5,6-triamino-3,4-dihydro-4-pyrimidinone
1004-75-7

2,5,6-triamino-3,4-dihydro-4-pyrimidinone

1,1,3-tribromoacetone
3475-39-6

1,1,3-tribromoacetone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

folic acid
59-30-3

folic acid

2,5,6-triamino-3,4-dihydro-4-pyrimidinone
1004-75-7

2,5,6-triamino-3,4-dihydro-4-pyrimidinone

2,2,3-tribromopropanal
26944-17-2

2,2,3-tribromopropanal

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

folic acid
59-30-3

folic acid

2,5,6-triamino-3,4-dihydro-4-pyrimidinone
1004-75-7

2,5,6-triamino-3,4-dihydro-4-pyrimidinone

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-((Ξ)-9-methyl-pteroyl)-L-glutamic acid
2179-16-0

N-((Ξ)-9-methyl-pteroyl)-L-glutamic acid

Conditions
ConditionsYield
With 2,2,3-trichlorobutyraldehyde
3-phthalimidopropionyl chloride
17137-11-0

3-phthalimidopropionyl chloride

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-{4-[(N,N-phthaloyl-β-alanyl)-amino]-benzoyl}-L-glutamic acid

N-{4-[(N,N-phthaloyl-β-alanyl)-amino]-benzoyl}-L-glutamic acid

Conditions
ConditionsYield
With 1,4-dioxane; water; magnesium oxide

N-(4-Aminobenzoyl)-L-glutamic acid Specification

The L-Glutamic acid,N-(4-aminobenzoyl)-, with the CAS registry number 4271-30-1, is also known as p-Aminobenzoyl-L-glutamic acid and L-N-(p-Aminobenzoyl)glutamic acid. It belongs to the product categories of Amino Acids; A - Hpeptide Synthesis; Amino Acid Derivatives; Amino Acids; Glutamic Acid and Modified Amino Acids. Its EINECS registry number is 224-261-7. This chemical's molecular formula is C12H14N2O5 and molecular weight is 266.25. What's more, its IUPAC name is 2-[(4-Aminobenzoyl)amino]pentanedioic acid and systematic name is called N-(4-Aminobenzoyl)-L-glutamic acid. This chemical is beige crystalline powder. In addition, it can be used as major metabolite of 5-Methyltetrahydrofolic acid.

Physical properties about L-Glutamic acid,N-(4-aminobenzoyl)- are: (1) ACD/LogP: -0.99; (2) # of Rule of 5 Violations: 1; (3) ACD/BCF (pH 5.5): 1; (4) ACD/BCF (pH 7.4): 1; (5) ACD/KOC (pH 5.5): 1; (6) ACD/KOC (pH 7.4): 1; (7) #H bond acceptors: 7; (8) #H bond donors: 5; (9) #Freely Rotating Bonds: 7; (10) Polar Surface Area: 76.15 Å2; (11) Index of Refraction: 1.617; (12) Molar Refractivity: 65.73 cm3; (13) Molar Volume: 187.7 cm3; (14) Surface Tension: 71.7 dyne/cm; (15) Density: 1.418 g/cm3; (16) Flash Point: 320.9 °C; (17) Enthalpy of Vaporization: 94.87 kJ/mol; (18)Boiling Point: 607.1 °C at 760 mmHg; (19) Vapour Pressure: 1.37E-15 mmHg at 25 °C; (20) Melting Point: 175 °C.

Preparation of L-Glutamic acid,N-(4-aminobenzoyl)-: p-Nitrobenzoyl chloride and Glutamic acid by condensation, then reducing it use Vulcanization ammonium.

Uses of L-Glutamic acid,N-(4-aminobenzoyl)-: (1) it is used as medicinesintermediates; (2) it is used to product Methotrexate and Folic acid.

When you are dealing with this chemical, you should be very careful. This chemical is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable protective clothing, gloves and eye/face protection. And in case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(c1ccc(N)cc1)N[C@H](C(=O)O)CCC(=O)O
(2) InChI: InChI=1/C12H14N2O5/c13-8-3-1-7(2-4-8)11(17)14-9(12(18)19)5-6-10(15)16/h1-4,9H,5-6,13H2,(H,14,17)(H,15,16)(H,18,19)/t9-/m0/s1
(3) InChIKey: GADGMZDHLQLZRI-VIFPVBQEBD

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