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Xi'an Quanao Biotech Co., Ltd.

Xi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi

99% Tetracycline hcl /Tetracycline hydrochloride powder tramdol cas 64-75-5

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $29.0 / 48.0

Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Light yellow crystalline powder Complies Identification A:The re

High quality Tetracycline Hydrochloridewith best price cas: 64-75-5

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $23.0 / 42.0

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Tetracycline hydrochloride Cas 64-75-5 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Yellow crystalline powder Storage:Store in 2-8℃ Package:25kg/dr

Factory supply Tetracycline hydrochloride Cas 64-75-5 with high quality low price

Cas:64-75-5

Min.Order:25 Kilogram

FOB Price: $55.0 / 60.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

Good quality Competitive price On time delivery Our Advantages: Full experience of large numbers containers loading in main Chinese seaports Packing with pallet as buyer's special request Best service after shipment with e-mai

Good quality Tetracycline hydrochloride//64-75-5

Cas:64-75-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Tetracycline Hydrochloride

Cas:64-75-5

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name:Tetracycline hydrochloride CAS NO: 64-75-5 Grade:Medical scientific research and export Molecular formula:C22H25ClN2O8 Molecular weight:480.9 Product Quality 12 years of chemical raw materials Mature operation of the industry System s

Tetracycline hydrochloride/cas:64-75-5/Raw material spot

Cas:64-75-5

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Henan Tianfu Chemical Co., Ltd.

Tetracycline hydrochloride Basic information Product Name: Tetracycline hydrochloride Synonyms: [4s-(4alpha,4aalpha,5aalpha,6beta,12aalpha)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahy

TIANFU-CHEM - Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

64-75-5 Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

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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

New production CAS 64-75-5 with best quality

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Tetracycline Hcl/CAS No.:64-75-5 1.CAS NO.:64-75-5 2 prompt shipment 3.Standard:BP2002/USP26/EP4 4.Packing:25kg/drum Appearance:white or yellowish white powder Storage:RT. Package:25kg drum Application:Antibiotic; Tetracycline;Antibacterial

Tetracycline HCL

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High quality gua

HANWAYS CHEMPHARM CO.,LIMITED

Hanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr

Shanghai Upbio Tech Co.,Ltd

Chemical Name: Tetracycline hydrochloride CAS No. 64-75-5 CBNumber: CB1704886 Molecular Formula: C22H25ClN2O8 Formula Weight: 480. Appearance:white crystalline powder Storage:Storage in a dry, ventilated place under normal temperature Packa

High quality Tetracycline hydrochloride99%

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Antibacterial drugs Tetracycline hydrochloride CAS:64-75-5

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $32.0 / 44.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Tetracycline hydrochloride CAS:64-75-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic i

Tetracycline hydrochloride CAS:64-75-5

Cas:64-75-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

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

CAS NO.:64-75-5

Cas:64-75-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $10.0 / 100.0

Type:Lab/Research institutions

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Name:Tetracycline hydrochloride Other name:Tetracycline HCL CAS:64-75-5 Specification:USP /BP/GMP Stock:Fresh Package:25kg/bags Application:Antibiotic substance produced by Streptomyces spp. Antiamebic; antibacterial; antirickettsial.

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Gram

Negotiable

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Tetracycline hydrochloride 64-75-5

Cas:64-75-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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DB BIOTECH CO., LTD

Q1: Are you a manufacturer?Answer: Yes, we are factory founded on 2002. Q2: How to contact with us?Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours. Q3:Which kind of payment terms do yo

Factory supply Tetracycline hydrochloride powder with best price

Cas:64-75-5

Min.Order:0

Negotiable

Type:Trading Company

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Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

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

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd

Tetracycline hydrochloride

Cas:64-75-5

Min.Order:0

Negotiable

Type:Trading Company

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Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products Tetracycline hydrochloride

Cas:64-75-5

Min.Order:1 Gram

Negotiable

Type:Other

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Synthetic route

TETRACYCLINE
60-54-8

TETRACYCLINE

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In methanol; water
(1S,2R)-1,2-dihydroxycyclohexa-3,5-diene-1-carboxylic acid
32359-20-9

(1S,2R)-1,2-dihydroxycyclohexa-3,5-diene-1-carboxylic acid

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 13 steps
1.1: 3-chloro-benzenecarboperoxoic acid / ethyl acetate / 10.5 h / 23 °C / Inert atmosphere
2.1: methanol; hexane; benzene / 0.08 h / 23 °C / Inert atmosphere
2.2: 0.5 h
3.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
3.2: 1 h / -78 °C / Inert atmosphere
4.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
4.2: 18 h / 23 °C / Inert atmosphere
5.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
5.2: 23 h / 0 - 23 °C / Inert atmosphere
6.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
7.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
8.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
8.2: 0.42 h / 0 °C / Inert atmosphere
9.1: 48 h / 85 °C / Inert atmosphere
10.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
11.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
12.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
12.2: air
13.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
13.2: Inert atmosphere
View Scheme
(1S,2R,3S,6R)-2,3-Dihydroxy-7-oxa-bicyclo[4.1.0]hept-4-ene-3-carboxylic acid
367954-24-3

(1S,2R,3S,6R)-2,3-Dihydroxy-7-oxa-bicyclo[4.1.0]hept-4-ene-3-carboxylic acid

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 12 steps
1.1: methanol; hexane; benzene / 0.08 h / 23 °C / Inert atmosphere
1.2: 0.5 h
2.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
2.2: 1 h / -78 °C / Inert atmosphere
3.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
3.2: 18 h / 23 °C / Inert atmosphere
4.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
4.2: 23 h / 0 - 23 °C / Inert atmosphere
5.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
6.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
7.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
7.2: 0.42 h / 0 °C / Inert atmosphere
8.1: 48 h / 85 °C / Inert atmosphere
9.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
10.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
11.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
11.2: air
12.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
12.2: Inert atmosphere
View Scheme
(1S,2R,3R,6S)-2,3-Bis-(tert-butyl-dimethyl-silanyloxy)-7-oxa-bicyclo[4.1.0]hept-4-ene-1-carboxylic acid methyl ester
367954-37-8

(1S,2R,3R,6S)-2,3-Bis-(tert-butyl-dimethyl-silanyloxy)-7-oxa-bicyclo[4.1.0]hept-4-ene-1-carboxylic acid methyl ester

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 11 steps
1.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
1.2: 1 h / -78 °C / Inert atmosphere
2.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
2.2: 18 h / 23 °C / Inert atmosphere
3.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
3.2: 23 h / 0 - 23 °C / Inert atmosphere
4.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
5.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
6.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
6.2: 0.42 h / 0 °C / Inert atmosphere
7.1: 48 h / 85 °C / Inert atmosphere
8.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
9.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
10.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
10.2: air
11.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
11.2: Inert atmosphere
View Scheme
3-benzyloxy-5-dimethylaminomethylisoxazole
852821-12-6

3-benzyloxy-5-dimethylaminomethylisoxazole

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 11 steps
1.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
1.2: 1 h / -78 °C / Inert atmosphere
2.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
2.2: 18 h / 23 °C / Inert atmosphere
3.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
3.2: 23 h / 0 - 23 °C / Inert atmosphere
4.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
5.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
6.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
6.2: 0.42 h / 0 °C / Inert atmosphere
7.1: 48 h / 85 °C / Inert atmosphere
8.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
9.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
10.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
10.2: air
11.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
11.2: Inert atmosphere
View Scheme
C6H9BrN2O
90109-84-5

C6H9BrN2O

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 12 steps
1.1: sodium / 32 h / 23 °C / Inert atmosphere
1.2: 20 h / 23 - 120 °C / Inert atmosphere
2.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
2.2: 1 h / -78 °C / Inert atmosphere
3.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
3.2: 18 h / 23 °C / Inert atmosphere
4.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
4.2: 23 h / 0 - 23 °C / Inert atmosphere
5.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
6.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
7.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
7.2: 0.42 h / 0 °C / Inert atmosphere
8.1: 48 h / 85 °C / Inert atmosphere
9.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
10.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
11.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
11.2: air
12.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
12.2: Inert atmosphere
View Scheme
C32H50N2O6Si2

C32H50N2O6Si2

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 10 steps
1.1: lithium trifluoromethanesulfonate / toluene / 3 h / 23 - 60 °C / Inert atmosphere
1.2: 18 h / 23 °C / Inert atmosphere
2.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
2.2: 23 h / 0 - 23 °C / Inert atmosphere
3.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
4.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
5.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
5.2: 0.42 h / 0 °C / Inert atmosphere
6.1: 48 h / 85 °C / Inert atmosphere
7.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
8.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
9.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
9.2: air
10.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
10.2: Inert atmosphere
View Scheme
C26H36N2O6Si
852821-14-8

C26H36N2O6Si

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 9 steps
1.1: diethylazodicarboxylate; triphenylphosphine / toluene / 1.5 h / 0 °C / Inert atmosphere
1.2: 23 h / 0 - 23 °C / Inert atmosphere
2.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
3.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
4.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
4.2: 0.42 h / 0 °C / Inert atmosphere
5.1: 48 h / 85 °C / Inert atmosphere
6.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
7.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
8.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
8.2: air
9.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
9.2: Inert atmosphere
View Scheme
C26H36N2O5Si
852821-15-9

C26H36N2O5Si

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1.1: acetic acid; tetrabutyl ammonium fluoride / tetrahydrofuran / 5.5 h / 0 - 23 °C / Inert atmosphere
2.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
3.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
3.2: 0.42 h / 0 °C / Inert atmosphere
4.1: 48 h / 85 °C / Inert atmosphere
5.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
6.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
7.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
7.2: air
8.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
8.2: Inert atmosphere
View Scheme
C20H22N2O5
870288-27-0

C20H22N2O5

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 36 h / 23 °C / Inert atmosphere
2.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
2.2: 0.42 h / 0 °C / Inert atmosphere
3.1: 48 h / 85 °C / Inert atmosphere
4.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
5.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
6.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
6.2: air
7.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
7.2: Inert atmosphere
View Scheme
C20H20N2O5
856906-36-0

C20H20N2O5

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: pyridinium hydrobromide perbromide / dichloromethane / 17 h / 23 °C / Inert atmosphere
1.2: 0.42 h / 0 °C / Inert atmosphere
2.1: 48 h / 85 °C / Inert atmosphere
3.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
4.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
5.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
5.2: air
6.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
6.2: Inert atmosphere
View Scheme
C26H24N2O5S
856906-37-1

C26H24N2O5S

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: 48 h / 85 °C / Inert atmosphere
2.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
3.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
4.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
4.2: air
5.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
5.2: Inert atmosphere
View Scheme
C48H54N2O7SSi

C48H54N2O7SSi

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: triethylamine tris(hydrogen fluoride) / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere
2.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
3.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
3.2: air
4.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
4.2: Inert atmosphere
View Scheme
C42H40N2O7S

C42H40N2O7S

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: 2-iodoxybenzoic acid / dimethyl sulfoxide / 18 h / 23 - 35 °C / Darkness; Inert atmosphere
2.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
2.2: air
3.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
3.2: Inert atmosphere
View Scheme
C42H38N2O7S

C42H38N2O7S

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid / dichloromethane / 0.67 h / -78 - 0 °C / Inert atmosphere
1.2: air
2.1: palladium; hydrogen / 1,4-dioxane / 2 h / 23 °C / 760.05 Torr
2.2: Inert atmosphere
View Scheme
C36H32N2O9

C36H32N2O9

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

Conditions
ConditionsYield
Stage #1: C36H32N2O9 With hydrogen; palladium In 1,4-dioxane at 23℃; under 760.051 Torr; for 2h;
Stage #2: With hydrogenchloride In methanol; water; acetonitrile Inert atmosphere;
16 mg
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

A

[6S-(2bα,6α,6aα,7aα)]-6-dimethylamino-1,2b,3,6,6a,7,7a,8-octahydro-2b,5,8,12-tetrahydroxy-8-methyl-3-oxo-1,2-diazacyclopenta[fg]naphthacene-4-carboxylic acid amide

[6S-(2bα,6α,6aα,7aα)]-6-dimethylamino-1,2b,3,6,6a,7,7a,8-octahydro-2b,5,8,12-tetrahydroxy-8-methyl-3-oxo-1,2-diazacyclopenta[fg]naphthacene-4-carboxylic acid amide

B

[5S-(5α,5aα,6aα,12baα,12cα)]-5-dimethylamino-1,5,5a,6,6a,7,12,12a,12b,12c-decahydro-4,7,11,12b,12c-pentahydroxy-7-methyl-12-oxo-1,2-diazacyclopenta[de]naphthacene-3-carboxylic acid amide

[5S-(5α,5aα,6aα,12baα,12cα)]-5-dimethylamino-1,5,5a,6,6a,7,12,12a,12b,12c-decahydro-4,7,11,12b,12c-pentahydroxy-7-methyl-12-oxo-1,2-diazacyclopenta[de]naphthacene-3-carboxylic acid amide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol for 3h; Heating;A 68%
B 6%
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;
1-(1-Cyclohexen-1-yl)pyrrolidine
1125-99-1

1-(1-Cyclohexen-1-yl)pyrrolidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;
4-cyclohexen-1-ylmorpholine
670-80-4

4-cyclohexen-1-ylmorpholine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohex-1-enylamide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;
1-cyclohept-1-enyl-piperidine
19353-04-9

1-cyclohept-1-enyl-piperidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohept-1-enylamide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid cyclohept-1-enylamide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;
With N,N-dimethyl-formamide
1-(1-cycloocten-1-yl)piperidine
101471-70-9

1-(1-cycloocten-1-yl)piperidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid ((E)-cyclooct-1-enyl)amide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid ((E)-cyclooct-1-enyl)amide

Conditions
ConditionsYield
With N,N-dimethyl-formamide
1-cyclooct-1-enyl-piperidine
24273-55-0

1-cyclooct-1-enyl-piperidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid ((E)-cyclooct-1-enyl)amide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid ((E)-cyclooct-1-enyl)amide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

1-(6-Ethyl-3,4-dihydro-naphthalen-2-yl)-piperidine

1-(6-Ethyl-3,4-dihydro-naphthalen-2-yl)-piperidine

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (6-ethyl-3,4-dihydro-naphthalen-2-yl)-amide

(4S,4aS,5aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (6-ethyl-3,4-dihydro-naphthalen-2-yl)-amide

Conditions
ConditionsYield
In N,N-dimethyl-formamide
With N,N-dimethyl-formamide
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

4-epitetracycline, anhydrotetracycline, 4-epianhydrotetracycline

4-epitetracycline, anhydrotetracycline, 4-epianhydrotetracycline

Conditions
ConditionsYield
With iron(II) sulfate In methanol Product distribution; Irradiation; other salts, addition of EDTA; stability tested; microbiological activity;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

A

(6S)-(2bα,6a,6aα,7aα)1-6-dimethylamino-1,2b,3,6,6a,7,7a,8-octahydro-2b,5,8,12-tetrahydroxy-8-methyl-3-oxo-1,2-diaza-cyclopenta[fg]naphthacene-4-carboxylic acid amide

(6S)-(2bα,6a,6aα,7aα)1-6-dimethylamino-1,2b,3,6,6a,7,7a,8-octahydro-2b,5,8,12-tetrahydroxy-8-methyl-3-oxo-1,2-diaza-cyclopenta[fg]naphthacene-4-carboxylic acid amide

B

[5S-(5α,5aα,6aα,12bα,12cα)]-5-dimethylamino-1,5,5a,6,6a,7,12,12a,12b,12c-decahydro-4,7,11,12b,12c-pentahydroxy-7-methyl-12-oxo-1,2-diaza-cyclopenta[de]-naphthacene-3-carboxylic acid amide

[5S-(5α,5aα,6aα,12bα,12cα)]-5-dimethylamino-1,5,5a,6,6a,7,12,12a,12b,12c-decahydro-4,7,11,12b,12c-pentahydroxy-7-methyl-12-oxo-1,2-diaza-cyclopenta[de]-naphthacene-3-carboxylic acid amide

Conditions
ConditionsYield
Stage #1: tetracycline hydrochloride With hydrazine In ethanol for 3h; Heating / reflux;
Stage #2: With acetic acid In water
Stage #3: With triethylamine In water
1-((Z)-1-ethyl-propenyl)-piperidine
27384-95-8

1-((Z)-1-ethyl-propenyl)-piperidine

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

A

N-(1-ethyl-1-propenyl)tetracycline

N-(1-ethyl-1-propenyl)tetracycline

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In N-methyl-acetamide
In N-methyl-acetamide
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

TETRACYCLINE
60-54-8

TETRACYCLINE

Conditions
ConditionsYield
In water pH=9; pH-value; Cooling;
poly(methacrylic acid)
79-41-4

poly(methacrylic acid)

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

tetracycline methacrylate

tetracycline methacrylate

Conditions
ConditionsYield
With lipase at 45℃; for 10h;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

carbon dioxide
124-38-9

carbon dioxide

Conditions
ConditionsYield
With Ag2O/g-C3N4 for 3h; Kinetics; Reagent/catalyst; Irradiation;
With BiOCl/Bi2Ti2O7 nanocomposite In water for 1h; Mechanism; Kinetics; Reagent/catalyst; Irradiation;
With 10 wt% g-C3N4/BiOCl0.5Br0.5 heterojunction composite Reagent/catalyst; Irradiation;
calcium (R)-pantothenate
137-08-6

calcium (R)-pantothenate

tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

tetracycline mono-pantothenate

tetracycline mono-pantothenate

Conditions
ConditionsYield
In ethanol; water Solvent;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

C9H12O6

C9H12O6

Conditions
ConditionsYield
With sodium nitrite In water Kinetics; Reagent/catalyst; Irradiation;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

A

carbon dioxide
124-38-9

carbon dioxide

B

water
7732-18-5

water

Conditions
ConditionsYield
With 2D Ti3C2 electron harvester anchors on 2D graphitic carbon nitride for 2h; Kinetics; Reagent/catalyst; Wavelength; Irradiation;
tetracycline hydrochloride
64-75-5

tetracycline hydrochloride

A

C19H18O8

C19H18O8

B

C19H16O6

C19H16O6

C

C17H18O6

C17H18O6

D

C14H14O5

C14H14O5

Conditions
ConditionsYield
With gallium oxide Catalytic behavior; Kinetics; Mechanism; Reagent/catalyst; UV-irradiation;

Raw Materials

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