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Synopsis

Chemistry

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Also known as: Rifaxidin, Rifacol, 80621-81-4, Rifamycin l 105, Xifaxan, Rifamycin l 105sv
Molecular Formula
C43H51N3O11
Molecular Weight
785.9  g/mol
InChI Key
NZCRJKRKKOLAOJ-XRCRFVBUSA-N
FDA UNII
L36O5T016N

Rifaximin
A synthetic rifamycin derivative and anti-bacterial agent that is used for the treatment of GASTROENTERITIS caused by ESCHERICHIA COLI INFECTIONS. It may also be used in the treatment of HEPATIC ENCEPHALOPATHY.
Rifaximin is a Rifamycin Antibacterial.
1 2D Structure

Rifaximin

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,36-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23-dioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,25(36),26(34),28,30,32-undecaen-13-yl] acetate
2.1.2 InChI
InChI=1S/C43H51N3O11/c1-19-14-16-46-28(18-19)44-32-29-30-37(50)25(7)40-31(29)41(52)43(9,57-40)55-17-15-27(54-10)22(4)39(56-26(8)47)24(6)36(49)23(5)35(48)20(2)12-11-13-21(3)42(53)45-33(34(32)46)38(30)51/h11-18,20,22-24,27,35-36,39,48-51H,1-10H3,(H,45,53)/b12-11+,17-15+,21-13-/t20-,22+,23+,24+,27-,35-,36+,39+,43-/m0/s1
2.1.3 InChI Key
NZCRJKRKKOLAOJ-XRCRFVBUSA-N
2.1.4 Canonical SMILES
CC1C=CC=C(C(=O)NC2=C(C3=C(C4=C(C(=C3O)C)OC(C4=O)(OC=CC(C(C(C(C(C(C1O)C)O)C)OC(=O)C)C)OC)C)C5=C2N6C=CC(=CC6=N5)C)O)C
2.1.5 Isomeric SMILES
C[C@H]1/C=C/C=C(\C(=O)NC2=C(C3=C(C4=C(C(=C3O)C)O[C@@](C4=O)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C5=C2N6C=CC(=CC6=N5)C)O)/C
2.2 Other Identifiers
2.2.1 UNII
L36O5T016N
2.3 Synonyms
2.3.1 MeSH Synonyms

1. 4-deoxy-4'-methylpyrido(1',2'-1,2)imidazo(5,4c)rifamycin

2. L 105

3. L-105

4. L105

5. Redactiv

6. Xifaxan

2.3.2 Depositor-Supplied Synonyms

1. Rifaxidin

2. Rifacol

3. 80621-81-4

4. Rifamycin L 105

5. Xifaxan

6. Rifamycin L 105sv

7. Fatroximin

8. Rifaximine

9. Normix

10. Rifaximina

11. Xifaxsan

12. L-105

13. Rifamixin

14. Rifaximine [french]

15. Rifaximinum [latin]

16. Rifaximina [spanish]

17. Ritacol

18. Chebi:75246

19. 4-deoxy-4'-methylpyrido(1',2'-1,2)imidazo(5,4-c)rifamycin Sv

20. L36o5t016n

21. Rifaximin (xifaxan)

22. Nsc-758957

23. Rifaximinum

24. Brn 3584528

25. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,15-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)furo[2'',3'':7',8']naphtho[1',2':4,5]imidazo[1,2-a]pyridin-25-yl Acetate

26. C43h51n3o11

27. Rifaxin

28. Redactiv

29. Ido[1,2-a]benzimidazol-25-yl Acetate

30. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2h)-dione

31. L 105sv

32. L 105 (ansamacrolide Antibiotic)

33. L 105

34. Rifaximinun

35. Flonorm

36. Lumenax

37. Spiraxin

38. Lormyx

39. Rifaximin [usan:inn:ban]

40. Unii-l36o5t016n

41. 5-yl Acetate

42. Ncgc00095842-01

43. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca(1,11,13)trienimino)benzofuro(4,5-e)pyrido(1,2-a)benzimidazole-1,15(2h)-dione

44. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,15-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-e]pyr

45. Xifaxan (tn)

46. Mfcd00864973

47. Rifaximin [inn]

48. Rifaximin [jan]

49. Rifaximin [mi]

50. Rifaximin [usan]

51. Rifaximin [vandf]

52. Rifaximin [mart.]

53. Alpha-0817185

54. Rifaximin [who-dd]

55. Chembl1617

56. Dsstox_cid_25998

57. Dsstox_rid_81280

58. Dsstox_gsid_45998

59. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26s,27s,28e)-5,6,21,23,25 Pentahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca(1,11,13)trienimino)benzofuro(4,5-e)pyrido(1,2-a)benzimidazole-1,15(2h)-dione, 25-acetate

60. Rifaximin (jan/usan/inn)

61. Schembl124066

62. Rifaximin [ep Impurity]

63. Rifaximin [orange Book]

64. Dtxsid7045998

65. Rifaximin [ep Monograph]

66. Gtpl12012

67. Hms3715b19

68. 88747-56-2

69. Tox21_111529

70. Bdbm50347620

71. S1790

72. Akos015963053

73. Zinc169621200

74. Ccg-221129

75. Db01220

76. Nsc 758957

77. Rifaximin 100 Microg/ml In Acetonitrile

78. 2,7-(epoxy(1,11,13)pentadecatrienoimino)furo(2'',3'':7',8')naphth(1',2':4,5)imidazo(1,2-a)pyridine-1,15(2h)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, ( 2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-

79. 2,7-(epoxypentadeca(1,11,13)trienimino)benzofuro(4,5-e)pyrido(1,2-a)benzimidazole-1,15(2h)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, (2s-(2r*,16z,18e,20r*,21r*,22s*,23s*,24s*,25r*,26s*,27r*,28e))-

80. Ac-19112

81. Cas-80621-81-4

82. L/105

83. D02554

84. Ab01209738-01

85. Ab01209738-03

86. Ab01209738_04

87. Rifaximin, Antibiotic For Culture Media Use Only

88. 621r814

89. Q416073

90. Q-201671

91. (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,1

92. (7s,11s,12r,13s,14r,15r,16r,17s,18s)-2,15,17,36-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23-dioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.1^{4,7}.0^{5,35}.0^{26,34}.0^{27,32}]heptatriaconta-1,3,5(35),9,19,21,25(36),26(34),28,30,32-undecaen-13-yl Acetate

93. [(7s,9e,11s,12r,13s,14r,15r,16r,17s,18s,19e,21z)-2,15,17,36-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23-dioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,25(36),26(34),28,30,32-undecaen-13-yl] Acetate

94. 2,7-(epoxypentadeca(1,11,13)trienimino)benzofuro(4,5-e)pyrido(1,2-a)benzimidazole-1,15(2h)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, (2s,16z,18e,20s,21s,22r,23r,24r,25s,26r,27s,28e)-

95. 5-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)furo[2'',3'':7',8']naphtho[1',2':4,5]imidazo[1,2-a]pyridin-2

2.4 Create Date
2006-04-28
3 Chemical and Physical Properties
Molecular Weight 785.9 g/mol
Molecular Formula C43H51N3O11
XLogP36.9
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count12
Rotatable Bond Count3
Exact Mass785.35235945 g/mol
Monoisotopic Mass785.35235945 g/mol
Topological Polar Surface Area198 Ų
Heavy Atom Count57
Formal Charge0
Complexity1590
Isotope Atom Count0
Defined Atom Stereocenter Count9
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count3
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Drug and Medication Information
4.1 Drug Information
1 of 2  
Drug NameXifaxan
PubMed HealthRifaximin (By mouth)
Drug ClassesAntibiotic
Drug LabelXIFAXAN tablets contain rifaximin, a non-aminoglycoside semi-synthetic, nonsystemic antibiotic derived from rifamycin SV. Rifaximin is a structural analog of rifampin. The chemical name for rifaximin is (2 ,16 ,18 ,20 ,21 ,22 ,23 ,24 ,25 ,26 ,27...
Active IngredientRifaximin
Dosage FormTablet
RouteOral
Strength200mg; 550mg
Market StatusPrescription
CompanySalix Pharms

2 of 2  
Drug NameXifaxan
PubMed HealthRifaximin (By mouth)
Drug ClassesAntibiotic
Drug LabelXIFAXAN tablets contain rifaximin, a non-aminoglycoside semi-synthetic, nonsystemic antibiotic derived from rifamycin SV. Rifaximin is a structural analog of rifampin. The chemical name for rifaximin is (2 ,16 ,18 ,20 ,21 ,22 ,23 ,24 ,25 ,26 ,27...
Active IngredientRifaximin
Dosage FormTablet
RouteOral
Strength200mg; 550mg
Market StatusPrescription
CompanySalix Pharms

4.2 Drug Indication

Rifaximin has multiple indications by the FDA: for the treatment of patients (12 years of age) with traveller's diarrhea caused by noninvasive strains of Escherichia coli; for the reduction of overt hepatic encephalopathy recurrence in patients 18 years of age; and in May 2015 it was approved for irritable bowel syndrome with diarrhea (IBS-D) treatment in adult men and women.


FDA Label


5 Pharmacology and Biochemistry
5.1 Pharmacology

Rifaximin is a structural analog of rifampin and a non-systemic, gastrointestinal site-specific antibiotic. This non-systemic property of the drug is due to the addition of a pyridoimidazole ring, which renders it non-absorbable. Rifaximin acts by inhibiting bacterial ribonucleic acid (RNA) synthesis and contributes to restore intestinal microflora imbalance. Other studies have also shown rifaximin to be an pregnane X receptor (PXR) activator. As PXR is responsible for inhibiting the proinflammatory transcription factor NF-kappa B (NF-B) and is inhibited in inflammatory bowel disease (IBD), rifaximin was proven to be effective for the treatment of IBS-D.


5.2 MeSH Pharmacological Classification

Anti-Bacterial Agents

Substances that inhibit the growth or reproduction of BACTERIA. (See all compounds classified as Anti-Bacterial Agents.)


Gastrointestinal Agents

Drugs used for their effects on the gastrointestinal system, as to control gastric acidity, regulate gastrointestinal motility and water flow, and improve digestion. (See all compounds classified as Gastrointestinal Agents.)


5.3 FDA Pharmacological Classification
5.3.1 Active Moiety
RIFAXIMIN
5.3.2 FDA UNII
L36O5T016N
5.3.3 Pharmacological Classes
Rifamycins [CS]; Rifamycin Antibacterial [EPC]
5.4 ATC Code

A07AA11

S76 | LUXPHARMA | Pharmaceuticals Marketed in Luxembourg | Pharmaceuticals marketed in Luxembourg, as published by d'Gesondheetskeess (CNS, la caisse nationale de sante, www.cns.lu), mapped by name to structures using CompTox by R. Singh et al. (in prep.). List downloaded from https://cns.public.lu/en/legislations/textes-coordonnes/liste-med-comm.html. Dataset DOI:10.5281/zenodo.4587355


A - Alimentary tract and metabolism

A07 - Antidiarrheals, intestinal antiinflammatory/antiinfective agents

A07A - Intestinal antiinfectives

A07AA - Antibiotics

A07AA11 - Rifaximin


D - Dermatologicals

D06 - Antibiotics and chemotherapeutics for dermatological use

D06A - Antibiotics for topical use

D06AX - Other antibiotics for topical use

D06AX11 - Rifaximin


5.5 Absorption, Distribution and Excretion

Absorption

Low absorption in both the fasting state and when administered within 30 minutes of a high-fat breakfast.


Route of Elimination

In a mass balance study, after administration of 400 mg 14C-rifaximin orally to healthy volunteers, of the 96.94% total recovery, 96.62% of the administered radioactivity was recovered in feces almost exclusively as the unchanged drug and 0.32% was recovered in urine mostly as metabolites with 0.03% as the unchanged drug.Rifaximin accounted for 18% of radioactivity in plasma. This suggests that the absorbed rifaximin undergoes metabolism with minimal renal excretion of the unchanged drug


5.6 Metabolism/Metabolites

In vitro drug interactions studies have shown that rifaximin, at concentrations ranging from 2 to 200 ng/mL, did not inhibit human hepatic cytochrome P450 isoenzymes: 1A2, 2A6, 2B6, 2C9, 2C19, 2D6, 2E1, and 3A4. In an in vitro hepa-tocyte induction model, rifaximin was shown to induce cytochrome P450 3A4 (CYP3A4), an isoenzyme which rifampin is known to induce.


5.7 Biological Half-Life

Approximately 6 hours.


5.8 Mechanism of Action

Rifaximin acts by inhibiting RNA synthesis in susceptible bacteria by binding to the beta-subunit of bacterial deoxyribonucleic acid (DNA)-dependent ribonucleic acid (RNA) polymerase enzyme. This binding blocks translocation, which stops transcription.


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DOSAGE - TABLET;ORAL - 200MG

USFDA APPLICATION NUMBER - 21361

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DOSAGE - TABLET;ORAL - 550MG

USFDA APPLICATION NUMBER - 21361

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API | Excipient name

Rifaximin

Synonyms

Rifaxidin, Rifacol, 80621-81-4, Rifamycin l 105, Xifaxan, Rifamycin l 105sv

Cas Number

80621-81-4

Unique Ingredient Identifier (UNII)

L36O5T016N

About Rifaximin

A synthetic rifamycin derivative and anti-bacterial agent that is used for the treatment of GASTROENTERITIS caused by ESCHERICHIA COLI INFECTIONS. It may also be used in the treatment of HEPATIC ENCEPHALOPATHY.

Glaxo Wellcome brand of rifaximin Manufacturers

A Glaxo Wellcome brand of rifaximin manufacturer is defined as any person or entity involved in the manufacture, preparation, processing, compounding or propagation of Glaxo Wellcome brand of rifaximin, including repackagers and relabelers. The FDA regulates Glaxo Wellcome brand of rifaximin manufacturers to ensure that their products comply with relevant laws and regulations and are safe and effective to use. Glaxo Wellcome brand of rifaximin API Manufacturers are required to adhere to Good Manufacturing Practices (GMP) to ensure that their products are consistently manufactured to meet established quality criteria.

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Glaxo Wellcome brand of rifaximin Suppliers

A Glaxo Wellcome brand of rifaximin supplier is an individual or a company that provides Glaxo Wellcome brand of rifaximin active pharmaceutical ingredient (API) or Glaxo Wellcome brand of rifaximin finished formulations upon request. The Glaxo Wellcome brand of rifaximin suppliers may include Glaxo Wellcome brand of rifaximin API manufacturers, exporters, distributors and traders.

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Glaxo Wellcome brand of rifaximin USDMF

A Glaxo Wellcome brand of rifaximin DMF (Drug Master File) is a document detailing the whole manufacturing process of Glaxo Wellcome brand of rifaximin active pharmaceutical ingredient (API) in detail. Different forms of Glaxo Wellcome brand of rifaximin DMFs exist exist since differing nations have different regulations, such as Glaxo Wellcome brand of rifaximin USDMF, ASMF (EDMF), JDMF, CDMF, etc.

A Glaxo Wellcome brand of rifaximin DMF submitted to regulatory agencies in the US is known as a USDMF. Glaxo Wellcome brand of rifaximin USDMF includes data on Glaxo Wellcome brand of rifaximin's chemical properties, information on the facilities and procedures used, and details about packaging and storage. The Glaxo Wellcome brand of rifaximin USDMF is kept confidential to protect the manufacturer’s intellectual property.

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Glaxo Wellcome brand of rifaximin JDMF

The Pharmaceuticals and Medical Devices Agency (PMDA) established the Japan Drug Master File (JDMF), also known as the Master File (MF), to permit Japanese and foreign manufacturers of drug substances, intermediates, excipients, raw materials, and packaging materials (‘Products’) to voluntarily register confidential information about the production and management of their products in Japan.

The Glaxo Wellcome brand of rifaximin Drug Master File in Japan (Glaxo Wellcome brand of rifaximin JDMF) empowers Glaxo Wellcome brand of rifaximin API manufacturers to present comprehensive information (e.g., production methods, data, etc.) to the review authority, i.e., PMDA (Pharmaceuticals & Medical Devices Agency).

PMDA reviews the Glaxo Wellcome brand of rifaximin JDMF during the approval evaluation for pharmaceutical products. At the time of Glaxo Wellcome brand of rifaximin JDMF registration, PMDA checks if the format is accurate, if the necessary items have been included (application), and if data has been attached.

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Glaxo Wellcome brand of rifaximin KDMF

In Korea, the Ministry of Food and Drug Safety (MFDS) is in charge of regulating pharmaceutical products and services.

Pharmaceutical companies submit a Glaxo Wellcome brand of rifaximin Drug Master File in Korea (Glaxo Wellcome brand of rifaximin KDMF) to the MFDS, which includes comprehensive information about the production, processing, facilities, materials, packaging, and testing of Glaxo Wellcome brand of rifaximin. The MFDS reviews the Glaxo Wellcome brand of rifaximin KDMF as part of the drug registration process and uses the information provided in the Glaxo Wellcome brand of rifaximin KDMF to evaluate the safety and efficacy of the drug.

After submitting a Glaxo Wellcome brand of rifaximin KDMF to the MFDS, the registered manufacturer can provide importers or distributors with the registration number without revealing confidential information to Korean business partners. Applicants seeking to register their Glaxo Wellcome brand of rifaximin API can apply through the Korea Drug Master File (KDMF).

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Glaxo Wellcome brand of rifaximin CEP

A Glaxo Wellcome brand of rifaximin CEP of the European Pharmacopoeia monograph is often referred to as a Glaxo Wellcome brand of rifaximin Certificate of Suitability (COS). The purpose of a Glaxo Wellcome brand of rifaximin CEP is to show that the European Pharmacopoeia monograph adequately controls the purity of Glaxo Wellcome brand of rifaximin EP produced by a given manufacturer. Suppliers of raw materials can prove the suitability of Glaxo Wellcome brand of rifaximin to their clients by showing that a Glaxo Wellcome brand of rifaximin CEP has been issued for it. The manufacturer submits a Glaxo Wellcome brand of rifaximin CEP (COS) as part of the market authorization procedure, and it takes on the role of a Glaxo Wellcome brand of rifaximin CEP holder for the record. Additionally, the data presented in the Glaxo Wellcome brand of rifaximin CEP (COS) is managed confidentially and offers a centralized system acknowledged by numerous nations, exactly like the Glaxo Wellcome brand of rifaximin DMF.

A Glaxo Wellcome brand of rifaximin CEP (COS) is recognised by all 36 nations that make up the European Pharmacopoeia Convention. Glaxo Wellcome brand of rifaximin CEPs may be accepted in nations that are not members of the Ph. Eur. at the discretion of the authorities there.

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Glaxo Wellcome brand of rifaximin WC

A Glaxo Wellcome brand of rifaximin written confirmation (Glaxo Wellcome brand of rifaximin WC) is an official document issued by a regulatory agency to a Glaxo Wellcome brand of rifaximin manufacturer, verifying that the manufacturing facility of a Glaxo Wellcome brand of rifaximin active pharmaceutical ingredient (API) adheres to the Good Manufacturing Practices (GMP) regulations of the importing country. When exporting Glaxo Wellcome brand of rifaximin APIs or Glaxo Wellcome brand of rifaximin finished pharmaceutical products to another nation, regulatory agencies frequently require a Glaxo Wellcome brand of rifaximin WC (written confirmation) as part of the regulatory process.

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Glaxo Wellcome brand of rifaximin NDC

National Drug Code is a comprehensive database maintained by the FDA that contains information on all drugs marketed in the US. This directory includes information about finished drug products, unfinished drug products, and compounded drug products, including those containing Glaxo Wellcome brand of rifaximin as an active pharmaceutical ingredient (API).

Finished drug products

The FDA updates the NDC directory daily. The NDC numbers for Glaxo Wellcome brand of rifaximin API and other APIs are published in this directory by the FDA.

Unfinished drugs

The NDC unfinished drugs database includes product listing information submitted for all unfinished drugs, such as active pharmaceutical ingredients (APIs), drugs intended for further processing and bulk drug substances for compounding.

Pharmaceutical companies that manufacture Glaxo Wellcome brand of rifaximin as an active pharmaceutical ingredient (API) must furnish the FDA with an updated record of all drugs that they produce, prepare, propagate, compound, or process for commercial distribution in the US at their facilities.

Compounded drug products

The NDC directory also contains data on finished compounded human drug products that contain Glaxo Wellcome brand of rifaximin and are produced by outsourcing facilities. While these outsourcing facilities are not mandated to assign a Glaxo Wellcome brand of rifaximin NDC to their finished compounded human drug products, they may choose to do so.

click here to find a list of Glaxo Wellcome brand of rifaximin suppliers with NDC on PharmaCompass.

Glaxo Wellcome brand of rifaximin GMP

Glaxo Wellcome brand of rifaximin Active pharmaceutical ingredient (API) is produced in GMP-certified manufacturing facility.

GMP stands for Good Manufacturing Practices, which is a system used in the pharmaceutical industry to make sure that goods are regularly produced and monitored in accordance with quality standards. The FDA’s current Good Manufacturing Practices requirements are referred to as cGMP or current GMP which indicates that the company follows the most recent GMP specifications. The World Health Organization (WHO) has its own set of GMP guidelines, called the WHO GMP. Different countries can also set their own guidelines for GMP like China (Chinese GMP) or the EU (EU GMP).

PharmaCompass offers a list of Glaxo Wellcome brand of rifaximin GMP manufacturers, exporters & distributors, which can be sorted by USDMF, JDMF, KDMF, CEP (COS), WC, and more, enabling you to easily find the right Glaxo Wellcome brand of rifaximin GMP manufacturer or Glaxo Wellcome brand of rifaximin GMP API supplier for your needs.

Glaxo Wellcome brand of rifaximin CoA

A Glaxo Wellcome brand of rifaximin CoA (Certificate of Analysis) is a formal document that attests to Glaxo Wellcome brand of rifaximin's compliance with Glaxo Wellcome brand of rifaximin specifications and serves as a tool for batch-level quality control.

Glaxo Wellcome brand of rifaximin CoA mostly includes findings from lab analyses of a specific batch. For each Glaxo Wellcome brand of rifaximin CoA document that a company creates, the USFDA specifies specific requirements, such as supplier information, material identification, transportation data, evidence of conformity and signature data.

Glaxo Wellcome brand of rifaximin may be tested according to a variety of international standards, such as European Pharmacopoeia (Glaxo Wellcome brand of rifaximin EP), Glaxo Wellcome brand of rifaximin JP (Japanese Pharmacopeia) and the US Pharmacopoeia (Glaxo Wellcome brand of rifaximin USP).

Inform the supplier about your product requirements, specifying if you need a product with particular monograph like EP (Ph. Eur.), USP, JP, BP, or any other quality. In addition, clarify whether you need hydrochloride (HCl), anhydricum, base, micronisatum or a specific level of purity. To find reputable suppliers, utilize the filters and select those certified by GMP, FDA, or any other certification as per your requirement.
For your convenience, we have listed synonyms and CAS numbers to help you find the best supplier. The use of synonyms and CAS numbers can be helpful in identifying potential suppliers, but it is crucial to note that they might not always indicate the exact same product. It is important to confirm the product details with the supplier before making a purchase to ensure that it meets your requirements.
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