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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Cuscohygrine

Cas:454-14-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Wholesale price CAS 454-14-8 with best price

Cas:454-14-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

2-Propanone,1-[(2R)-1-methyl-2-pyrrolidinyl]-3-[(2S)-1-methyl-2-pyrrolidinyl]-, rel-

Cas:454-14-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Cuscohygrine

Cas:454-14-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Cuscohygrine

Cas:454-14-8

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Cuscohygrine

Cas:454-14-8

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Sinoway Industrial Co., Ltd.

Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment .5) We can do different t

99% up by HPLC Cuscohygrine 454-14-8

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

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Antimex Chemical Limied

CuscohygrineAppearance:Clear Colourless Oil Storage:-20℃ Freezer Package:as required Application:454-14-8 Transportation:by sea/ by express

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:clear liquid Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Cuscohygrine cas 454-14-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Cuscohygrine cas 454-14-8

Cas:454-14-8

Min.Order:0

Negotiable

Type:Other

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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

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch

Cuscohygrine

Cas:454-14-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

Cuscohygrine CAS NO.454-14-8

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

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Henan Fine Chemicals Co., Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Shaanxi Cuicheng Biomedical Technology Co., Ltd. is located in Chuangzhi Industrial Park, Economic and Technological Development Zone, Hanzhong City, Shaanxi Province, China. It is a company specializing in natural medicines and high-throughput scree

Cuscohygrine (Mixture of Diastereomers)[454-14-8]

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Cuscohygrine, CAS:454-14-8 with the most competitive price and the best quality. We c

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Alfa Chem

Cuscohygrine

Cas:454-14-8

Min.Order:0

Negotiable

Type:

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Synthetic route

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

cuscohygrine
454-14-8

cuscohygrine

Conditions
ConditionsYield
With lithium aluminium tetrahydride anschliessende Decarboxylierung;
acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

4-methylamino-butyraldehyde
7729-27-3

4-methylamino-butyraldehyde

cuscohygrine
454-14-8

cuscohygrine

Conditions
ConditionsYield
With aqueous solution of pH 7 Erhitzen des Reaktionsprodukts unter vermindertem Druck;
1,3-bis-(1-methyl-pyrrol-2-yl)-acetone
857419-87-5

1,3-bis-(1-methyl-pyrrol-2-yl)-acetone

cuscohygrine
454-14-8

cuscohygrine

Conditions
ConditionsYield
With palladium; acetic acid Hydrogenation;
With acetic acid; platinum Hydrogenation;
chromium(lll) acetate
1066-30-4

chromium(lll) acetate

dihydrocuscohygrine
80408-55-5, 80408-56-6

dihydrocuscohygrine

cuscohygrine
454-14-8

cuscohygrine

Conditions
ConditionsYield
isomer(ic) II;
isomer(ic) I;
1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

diethyl ether
60-29-7

diethyl ether

lithium alanate

lithium alanate

A

cuscohygrine
454-14-8

cuscohygrine

B

(+-)-hygrine

(+-)-hygrine

Conditions
ConditionsYield
in gepufferter wss. Loesung;
cuscohygrine
454-14-8

cuscohygrine

methyl iodide
74-88-4

methyl iodide

1,1,1',1'-tetramethyl-2,2'-(2-oxo-propanediyl)-bis-pyrrolidinium; diiodide
59884-19-4, 62209-22-7

1,1,1',1'-tetramethyl-2,2'-(2-oxo-propanediyl)-bis-pyrrolidinium; diiodide

Conditions
ConditionsYield
With ethanol im Druckgefaess;
cuscohygrine
454-14-8

cuscohygrine

(+/-)-hygrine
45771-52-6

(+/-)-hygrine

Conditions
ConditionsYield
With hydrogenchloride at 180℃;
With potassium hydroxide; diethyl ether laengeres Stehen;
With potassium hydroxide 8-stdg. Kochen;
cuscohygrine
454-14-8

cuscohygrine

(1-methyl-pyrrolidin-2-yl)-acetic acid ethyl ester
5370-14-9

(1-methyl-pyrrolidin-2-yl)-acetic acid ethyl ester

Conditions
ConditionsYield
With nitrogen oxides; sodium ethanolate at 10 - 15℃;
cuscohygrine
454-14-8

cuscohygrine

A

n-Undecane
1120-21-4

n-Undecane

B

6-undecanol
23708-56-7

6-undecanol

Conditions
ConditionsYield
With ethanol; sodium erschoepfende Methylierung des Reaktionsgemisches und folgende Hydrierung mit Wasserstoff und kolloidalem Platin in 50 prozentiger Essigsaeure;
cuscohygrine
454-14-8

cuscohygrine

1,3-bis-(1-methyl-pyrrolidin-2-yl)-acetone-hydrazone

1,3-bis-(1-methyl-pyrrolidin-2-yl)-acetone-hydrazone

Conditions
ConditionsYield
With ethanol; hydrazine hydrate
cuscohygrine
454-14-8

cuscohygrine

N-methylproline
68078-09-1

N-methylproline

Conditions
ConditionsYield
With chromium(III) oxide; sulfuric acid
cuscohygrine
454-14-8

cuscohygrine

A

dihydrocuscohygrine
80408-55-5, 80408-56-6

dihydrocuscohygrine

B

α-dihydrocuscohygrine

α-dihydrocuscohygrine

Conditions
ConditionsYield
With sodium amalgam; water isomer(ic) II;
With ethanol; sodium at 80℃; Trennung ueber das Pikrat; isomer(ic) II;
cuscohygrine
454-14-8

cuscohygrine

A

dihydrocuscohygrine
80408-55-5, 80408-56-6

dihydrocuscohygrine

B

β-dihydrocuscohygrine

β-dihydrocuscohygrine

Conditions
ConditionsYield
With sodium amalgam; water isomer(ic) I;
With ethanol; sodium at 80℃; Trennung von der β-Form ueber das Pikrat; isomer(ic) I;
cuscohygrine
454-14-8

cuscohygrine

A

(1-methyl-pyrrolidin-2-yl)-acetone-hydrazone

(1-methyl-pyrrolidin-2-yl)-acetone-hydrazone

B

cuscohygrine-hydrazone

cuscohygrine-hydrazone

Conditions
ConditionsYield
With ethanol; hydrazine hydrate
cuscohygrine
454-14-8

cuscohygrine

(RS)-1-methylpyrrolidine-2-acetic acid
5626-43-7, 52484-80-7

(RS)-1-methylpyrrolidine-2-acetic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: nitrogen oxides; sodium ethylate / 10 - 15 °C
2: aq. barium hydroxide solution
View Scheme
cuscohygrine
454-14-8

cuscohygrine

2-ethoxycarbonylmethyl-1,1-dimethyl-pyrrolidinium; iodide

2-ethoxycarbonylmethyl-1,1-dimethyl-pyrrolidinium; iodide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: nitrogen oxides; sodium ethylate / 10 - 15 °C
2: alcohol
View Scheme

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