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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

1-cyclohexene-1-carboxylic acid, 5-[(1-carboxyethenyl)oxy]-4-hydroxy-3-(phosphonooxy)-, (3R,4S,5R)-

Cas:89771-75-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

1-cyclohexene-1-carboxylic acid, 5-[(1-carboxyethenyl)oxy]-4-hydroxy-3-(phosphonooxy)-, (3R,4S,5R)-

Cas:89771-75-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

(3R,4S,5R)-5-[(1-carboxyethenyl)oxy]-4-hydroxy-3-(phosphonooxy)cyclohex-1-ene-1-carboxylic acid

Cas:89771-75-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

89771-75-5

Cas:89771-75-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Jiangsu Jiumu Biological Technology Co., Ltd.(Lianyungang Bright-Sea Pharmaceutical Technology Co., Ltd.)

Package:according to the clients requirement Transportation:by sea or by air

Synthetic route

phosphoenolpyruvic acid
138-08-9

phosphoenolpyruvic acid

shikimate 3-phosphate (S3P)
63959-45-5

shikimate 3-phosphate (S3P)

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
5-enol-pyruvoylshikimate 3-phosphate (EPSPS);
With ammonium heptamolybdate; EcaroA-T42M enolpyruvylshikimate 3-phosphate synthase; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid at 30℃; pH=7.0; Enzyme kinetics; Further Variations:; Reagents;
(4aR,8R,8aS)-8-{Bis-[2-(4-nitro-phenyl)-ethoxy]-phosphoryloxy}-3-methylene-2-oxo-2,3,4a,5,8,8a-hexahydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester
96251-72-8

(4aR,8R,8aS)-8-{Bis-[2-(4-nitro-phenyl)-ethoxy]-phosphoryloxy}-3-methylene-2-oxo-2,3,4a,5,8,8a-hexahydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
With sodium hydroxide; 1,8-diazabicyclo[5.4.0]undec-7-ene 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C; Multistep reaction;
(3R-(3α,4α,5β))-O-3-phospho-O-5-(1S-1-carboxy-1-(phosphooxy)-ethyl)shikimic acid
625091-49-8

(3R-(3α,4α,5β))-O-3-phospho-O-5-(1S-1-carboxy-1-(phosphooxy)-ethyl)shikimic acid

A

phosphoenolpyruvic acid
138-08-9

phosphoenolpyruvic acid

B

shikimic acid
138-59-0

shikimic acid

C

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

D

(3aR,7R,7aS)-2-Methyl-7-phosphonooxy-3a,4,7,7a-tetrahydro-benzo[1,3]dioxole-2,5-dicarboxylic acid

(3aR,7R,7aS)-2-Methyl-7-phosphonooxy-3a,4,7,7a-tetrahydro-benzo[1,3]dioxole-2,5-dicarboxylic acid

Conditions
ConditionsYield
With glycine at 25℃; pH=2.5 - 3.5; Product distribution; Kinetics; Further Variations:; pH-values; Reagents;
methyl 3,4-O-isopropylideneshikimate
88165-26-8

methyl 3,4-O-isopropylideneshikimate

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 9 steps
1: 85 percent / Rh2(OAc)4 / benzene / Heating
2: Et3N / CH2Cl2
3: CH2Cl2 / Ambient temperature
4: 83 percent / dimethylsulfoxide / 6 h / 95 °C
5: 90 percent / 80percent aqueous acetic acid / 3 h / 65 - 70 °C
6: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
7: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
9: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
methyl <(4aR),4aβ,8α,8aα>-2,3,4a,5,8,8a-hexahydro-2-oxo-3-methylene-8-hydroxy-1,4-benzodioxin-6-carboxylate
96251-71-7

methyl <(4aR),4aβ,8α,8aα>-2,3,4a,5,8,8a-hexahydro-2-oxo-3-methylene-8-hydroxy-1,4-benzodioxin-6-carboxylate

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
compound Z1
96251-70-6

compound Z1

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
3: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
(3R,4R,5R)-3,4-Dihydroxy-5-(1-methoxycarbonyl-vinyloxy)-cyclohex-1-enecarboxylic acid methyl ester
96251-69-3

(3R,4R,5R)-3,4-Dihydroxy-5-(1-methoxycarbonyl-vinyloxy)-cyclohex-1-enecarboxylic acid methyl ester

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
2: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
4: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
methyl <(1R),1α,5β,6α>-5-<<1-(methoxycarbonyl)ethenyl>oxy>-8,8-dimethyl-7,9-dioxabicyclo<4.3.0>non-2-ene-3-carboxylate
99655-79-5

methyl <(1R),1α,5β,6α>-5-<<1-(methoxycarbonyl)ethenyl>oxy>-8,8-dimethyl-7,9-dioxabicyclo<4.3.0>non-2-ene-3-carboxylate

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 90 percent / 80percent aqueous acetic acid / 3 h / 65 - 70 °C
2: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
3: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
5: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
methyl <(1R),1α,5β,6α>-5--8,8-dimethyl-7,9-dioxabicyclo<4.3.0>non-2-ene-3-carboxylate
96283-92-0

methyl <(1R),1α,5β,6α>-5--8,8-dimethyl-7,9-dioxabicyclo<4.3.0>non-2-ene-3-carboxylate

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1: Et3N / CH2Cl2
2: CH2Cl2 / Ambient temperature
3: 83 percent / dimethylsulfoxide / 6 h / 95 °C
4: 90 percent / 80percent aqueous acetic acid / 3 h / 65 - 70 °C
5: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
6: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
8: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
2-Dimethylaminomethyl-2-((3aS,4R,7aR)-6-methoxycarbonyl-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-4-yloxy)-malonic acid dimethyl ester
96251-67-1

2-Dimethylaminomethyl-2-((3aS,4R,7aR)-6-methoxycarbonyl-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-4-yloxy)-malonic acid dimethyl ester

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: CH2Cl2 / Ambient temperature
2: 83 percent / dimethylsulfoxide / 6 h / 95 °C
3: 90 percent / 80percent aqueous acetic acid / 3 h / 65 - 70 °C
4: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
5: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
7: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
[2,2-Bis-methoxycarbonyl-2-((3aS,4R,7aR)-6-methoxycarbonyl-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-4-yloxy)-ethyl]-trimethyl-ammonium; iodide
96283-93-1

[2,2-Bis-methoxycarbonyl-2-((3aS,4R,7aR)-6-methoxycarbonyl-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-4-yloxy)-ethyl]-trimethyl-ammonium; iodide

5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: 83 percent / dimethylsulfoxide / 6 h / 95 °C
2: 90 percent / 80percent aqueous acetic acid / 3 h / 65 - 70 °C
3: NaOH / tetrahydrofuran; H2O / 3 h / 0 °C
4: water-soluble carbodiimide, DMAP / tetrahydrofuran / 3 h / Ambient temperature
6: 1.) diazabicyclo<5.4.0>undec-7-ene, 2.) aqueous NaOH / 1.) C5H5N, rt, 72h, 2.) 5h, 0 deg C
View Scheme
5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

chorismic acid
617-12-9

chorismic acid

Conditions
ConditionsYield
Neurospora crassa chorismate synthase;
With 2-[Bis(2-hydroxyethyl)imino]-2-(hydroxymethyl)-1,3-propanediol Hydrochloride; potassium chloride; Flavin mononucleotide; NADPH; magnesium chloride at 25℃; Neurospora crassa chorismate synthase, pH 7.0; isotope effect;
With sodium dithionite; 17 μM chorsmate synthase; 20μM reduced flavin cofactor (FMNH2) In water at 25℃; Rate constant; Mechanism; detection of modified flavin mononucleotide (FMN) intermediate during the catalytic cycle;
With sodium dithionite; recombinant Escherichia coli chorismate synthase; reduced FMN In various solvent(s) at 25℃; pH=7.5; Kinetics; Further Variations:; Reagents;
5-enol-pyruvoylshikimate 3-phosphate (EPSP)
89771-75-5

5-enol-pyruvoylshikimate 3-phosphate (EPSP)

A

shikimate 3-phosphate (S3P)
63959-45-5

shikimate 3-phosphate (S3P)

B

2-oxo-propionic acid
127-17-3

2-oxo-propionic acid

Conditions
ConditionsYield
With perchloric acid at 25℃; Rate constant;

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