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Doxycycline hyclate

Product Name
Doxycycline hyclate
CAS No.
24390-14-5
Chemical Name
Doxycycline hyclate
Synonyms
DOXYCYCLINE HYDRATE;Doxycycline hyclate CRS;Doxycycline Hydrochlocide;Doxycycline Hyclate Soluble Powder;WC2031;DoxycycL;ine hycL;Doxycycline Hc1;Doxycycline API;oxycyclinehyclate
CBNumber
CB6136567
Molecular Formula
C24H31ClN2O9
Formula Weight
526.97
MOL File
24390-14-5.mol
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Doxycycline hyclate Property

Melting point:
206-209?C (dec.)
alpha 
D25 -110° (c = 1 in 0.01N methanolic HCl)
RTECS 
QI8925000
storage temp. 
2-8°C
solubility 
H2O: soluble50mg/mL
form 
Yellow to yellow-green crystalline solid
color 
yellow to greenish-yellow
biological source
synthetic
Water Solubility 
Soluble in water to 50mg/ml. May require warming.Soluble in water, methanol. Sparingly soluble in ethanol. Insoluble in chloroform and ether.
Merck 
14,3440
BRN 
5702728
InChI
InChI=1/C22H24N2O8.C2H6O.ClH/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29;1-2-3;/h4-7,10,14-15,17,25,27-29,32H,1-3H3,(H2,23,31);3H,2H2,1H3;1H/t7-,10+,14+,15-,17-,22-;;/s3
InChIKey
HALQELOKLVRWRI-VDBOFHIQSA-N
SMILES
C(O)C.O[C@@]12C(C(C(=O)N)=C(O)[C@@H](N(C)C)[C@]1([H])[C@H]([C@]1([H])[C@H](C3C=CC=C(O)C=3C(=O)C1=C2O)C)O)=O.Cl |&1:4,12,16,18,19,21,r|
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26
WGK Germany 
3
HS Code 
29413000
Toxicity
LD50 i.p. in rats: 262 mg/kg (Goldenthal)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
Y0001714
Product name
Doxycycline for system suitability
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
10 mg
Price
$236
Updated
2025/07/31
Sigma-Aldrich
Product number
D5207
Product name
Doxycycline hyclate
Purity
Suitable for Cell Culture
Packaging
1 g
Price
$64.1
Updated
2025/07/31
Sigma-Aldrich
Product number
D5207
Product name
Doxycycline hyclate
Purity
Suitable for Cell Culture
Packaging
5 g
Price
$169
Updated
2025/07/31
Sigma-Aldrich
Product number
D5207
Product name
Doxycycline hyclate
Purity
Suitable for Cell Culture
Packaging
10 g
Price
$271
Updated
2025/07/31
Sigma-Aldrich
Product number
D3000000
Product name
Doxycycline hyclate
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
50 mg
Price
$236
Updated
2025/07/31
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Doxycycline hyclate Chemical Properties,Usage,Production

Description

Doxycycline Hyclate is the hyclate salt form of doxycycline, is a broad-spectrum tetracycline antibiotic. It inhibits bacterial protein synthesis by binding to ribosomes. Doxycycline also selectively inhibits human matrix metalloproteinase-8 (MMP-8) and MMP-13 over MMP-1 with 50, 60, and 5% inhibition, respectively, when used at a concentration of 30 μM. It can be used as a regulator for inducible gene expression systems where expression depends on either the presence (Tet-On) or absence (Tet-Off) of doxycycline. Formulations containing doxycycline have been used in the treatment of bacterial infections and the prevention of malaria.

Chemical Properties

Doxycycline hyclate is a yellow, hygroscopic crystalline powder, freely soluble in water and in methanol, sparingly soluble in ethanol (96 per cent), it dissolves in solutions of alkali hydroxides and carbonates.

Uses

Doxycycline hyclate is a member of the tetracycline antibiotics group, and is commonly used to treat a variety of infections. It is used in the treatment of chlamydia, rickettsia, mycoplasma and some spirochete infections. It is also used to inhibit matrix metalloproteinases at subantimicrobial doses. Inhibits matrix metalloproteinases at subantimicrobial doses.

Definition

ChEBI: The hemiethanolate hemihydrate of doxycycline hydrochloride. A semi-synthetic tetracycline antibiotic, it is used to inhibit bacterial protein synthesis and treat non-gonococcal urethritis and cervicitis, exacerbations of bronchitis in patients with chroni obstructive pulmonary disease (COPD), and adult periodontitis.

Application

Doxycycline hyclate is a synthetic oxytetracycline derivative with similar antimicrobial activity. It has been used to eliminate Borrelia burgdorferi and Anaplasma phagocytophilum in rodent reservoirs and to eliminate Ixodes scapularis ticks. It is a broad spectrum inhibitor used to inhibit matrix metalloproteinases(MMP), such as type 1 collagenase in studies on wound healing and tissue remodeling. Doxycycline hyclate has also been used for the induction of glioma cells and human embryonic kidney 293T cells (HEK293T).

brand name

Atridox (QLT); Doryx (Faulding); Doryx (Warner Chilcott); Doxy (Abraxis); Doxychel Hyclate (Rachelle); Periostat (CollaGenex); Vibramycin (Pfizer);Abadox;Bassado;Bio-tab;Clisemina;Cloran;Cyclidox;Diocimex;Docostyl;Dosil;Dotur;Doxatet;Doxi sergo;Doxicento;Doxifin;Doxilen;Doximycin;Doxiten bio;Doxivis;Doxy-100;Doxy-basan;Doxybiocin;Doxycyl;Doxy-diolan;Doxydyn;Doxyfim;Doxygram;Doxylag;Doxylan;Doxylar;Doxylets;Doxymycin;Doxy-p;Doxytem;Doxy-wolff;Dumoxin;Duradoxal;Esadoxi;Farmodoxi;Ghimadox;Gram-val;Granudoxy;Helvedoclyn;Icladox;Miraclin;Monocline;Monodoxin;Novelciclina;Philcociclina;Roxyne;Semelciclina;Sigadoxin;Solupen;Stamicina;Supracyclin;Tetrasan;Unacil;Vibracina;Vibramicina;Vibramycin hyclate;Vibraveineuse;Vibravenosa;Ximicina;Zadorin.

World Health Organization (WHO)

Doxycycline, a semi-synthetic tetracycline derivative, was first introduced into medicine in 1960 for the treatment of bacterial, rickettsial and amoebic infections. Although allergic manifestations are uncommon, injectable preparations have occasionally resulted in severe anaphylactoid reactions. Clinical features and the fact that asthmatic patients seemed to be particularly at risk lead to suspect a sulfite preservative in the formulation more than doxycycline itself. Rapid administration may also be a factor. Injectable preparations of doxycycline hyclate are included in the WHO Model List of Essential Drugs.

General Description

Doxycycline hyclate belongs to the second generation of tetracycline antibiotics family. Doxycycline hyclate shows minimal side effects upon usage. It is effective for the treatment of recurrent aphthous stomatitis (RAS) and promotes speedy recovery.

Biochem/physiol Actions

Doxycycline hyclate inhibits the inflammatory response to the Lyme Disease Spirochete Borrelia burgdorferi. It is a broad spectrum inhibitor of matrix metalloproteinases in vivo.

storage

+4°C

Mode of action

Tetracycline antimicrobials bind to the bacterial 30S ribosomal subunit interfering with tRNA/mRNA interaction, ultimately inhibiting protein synthesis. Tetracyclines can inhibit the MMP enzyme family and inhibit mitochondrial biogenesis.

References

[1] WILLIAMSON G M. The in vitro activity of Vibramycin (Doxycycline).[J]. Chemotherapia, 1968, 13: Suppl:1-20. DOI: 10.1159/000220576
[2] MICHAEL O. GRIFFIN  Francisco J V  Guillermo Ceballos. Tetracycline compounds with non-antimicrobial organ protective properties: Possible mechanisms of action[J]. Pharmacological research, 2011, 63 2: Pages 102-107. DOI: 10.1016/j.phrs.2010.10.004
[3] CHOPRA I. Tetracycline analogs whose primary target is not the bacterial ribosome.[J]. Antimicrobial Agents and Chemotherapy, 1994, 38 4: 637-640. DOI: 10.1128/aac.38.4.637
[4] GERALD N. SMITH JR. Specificity of inhibition of matrix metalloproteinase activity by doxycycline: Relationship to structure of the enzyme[J]. Arthritis & Rheumatology, 2001, 42 6: 1140-1146. DOI: 10.1002/1529-0131(199906)42:6<1140::aid-anr10>3.0.co;2-7
[5] D J GOULD. A novel doxycycline inducible autoregulatory plasmid which displays ‘on’/‘off’ regulation suited to gene therapy applications[J]. Gene Therapy, 2001, 7 24: 2061-2070. DOI: 10.1038/sj.gt.3301354
[6] ZHIJIE LI. Simple piggyBac transposon-based mammalian cell expression system for inducible protein production.[J]. Proceedings of the National Academy of Sciences of the United States of America, 2013: 5004-5009. DOI: 10.1073/pnas.1218620110

Doxycycline hyclate Preparation Products And Raw materials

Raw materials

Preparation Products

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Doxycycline hyclate Suppliers

Henan Qiande Pharmaceutical Co. LTD
Tel
19103869591
Email
1814581@qq.com
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China
ProdList
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Hubei Wanye Zhongcheng Chemical Reagent Co., Ltd.
Tel
18671296875
Email
1205035102@qq.com
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China
ProdList
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Wuhan DingCheng Biochemical Co.Ltd
Tel
027-81302558 13545255233
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2851686513@qq.com
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China
ProdList
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Suzhou Yuanhuan Pharmaceutical Technology Co., Ltd.
Tel
0512-18136053398 18136053398
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2982784935@qq.com
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China
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J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
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86-21-50328109
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3bsc@sina.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
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China
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24529
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Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
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Beijing Ouhe Technology Co., Ltd
Tel
010-010-82967028 13522913783
Fax
+86-10-82967029
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2355560935@qq.com
Country
China
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12000
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Adamas Reagent, Ltd.
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400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
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China
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View Lastest Price from Doxycycline hyclate manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
Doxycycline hyclate 24390-14-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98
Supply Ability
10000KGS
Release date
2025-12-01
Wuhan Fortuna Chemical Co.,Ltd
Product
Doxycycline hyclate 24390-14-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
2000KG
Release date
2025-08-30
Watson Biotechnology Co.,Ltd
Product
Doxycycline Hyclate 24390-14-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20MT
Release date
2025-07-24

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