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1. 2-(1,2,3,4-tetrahydro-1-naphthyl)-2-imidazoline
2. Berberil N
3. Caltheon
4. Collyrium Fresh
5. Diabenyl T
6. Eye-sine
7. Eye-zine
8. Murine Plus
9. Murine Sore Eyes
10. Ophtalmin
11. Optazine Fresh
12. Optigene
13. Rhinopront
14. Tetra-ide
15. Tetraclear
16. Tetrahydrozoline
17. Tetrahydrozoline Monohydrochloride
18. Tetrahydrozoline, (+-)-isomer
19. Tetrahydrozoline, (-)-isomer
20. Tetrilin
21. Tetryzoline
22. Tyzine
23. Vasopos
24. Visine
25. Vispring
26. Yxin
1. 522-48-5
2. Tetrahydrozoline Hcl
3. Tetryzoline Hydrochloride
4. Tyzine
5. Visine
6. Murine Plus
7. Vasopos
8. Tyzanol Hydrochloride
9. 2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1h-imidazole Hydrochloride
10. Tetrahydrozoline (hydrochloride)
11. Nsc-757339
12. 0yzt43hs7d
13. Mls000069739
14. 2-(1,2,3,4-tetrahydro-1-naphthyl)-2-imidazoline Hydrochloride
15. 2-(1,2,3,4-tetrahydro-1-naphthyl)-2-imidazoline Monohydrochloride
16. 1h-imidazole, 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-, Monohydrochloride
17. 2-tetralin-1-yl-4,5-dihydro-1h-imidazole Hydrochloride
18. 522-48-5 (hcl)
19. Smr000058219
20. 2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1h-imidazole;hydrochloride
21. 1h-imidazole, 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-, Hydrochloride (1:1)
22. Dsstox_cid_25316
23. Dsstox_rid_80797
24. Dsstox_gsid_45316
25. Rhinopront
26. Yxin
27. 2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1h-imidazole Hcl
28. Sr-01000000161
29. Einecs 208-329-3
30. Unii-0yzt43hs7d
31. Ai3-50165
32. Tetryzoline Hcl
33. Tetrahydrozoline Monohydrochloride
34. Tetrahydrozoline Hydrochloride [usp]
35. Mfcd00058029
36. Prestwick_1025
37. Tyzine (tn)
38. Opera_id_1724
39. Ncgc00016485-01
40. Cas-522-48-5
41. Schembl25702
42. Mls000079025
43. Mls001146954
44. Mls002222291
45. Mls002548902
46. Spectrum1500567
47. Chebi:9492
48. Chembl1200413
49. Dtxsid7045316
50. Hy-b0556a
51. Hms1570k17
52. Hms1921c21
53. Pharmakon1600-01500567
54. Bcp15857
55. Tox21_110450
56. Tox21_501137
57. Ccg-39268
58. Nsc757339
59. 2-imidazoline, 2-(1,2,3,4-tetrahydro-1-naphthyl)-, Hydrochloride
60. Akos015899540
61. Tox21_110450_1
62. Ac-1110
63. Lp01137
64. Nc00484
65. Nsc 757339
66. Tetrahydrozoline Hydrochloride, >=98%
67. Ncgc00016018-10
68. Ncgc00094403-01
69. Ncgc00094403-02
70. Ncgc00094403-03
71. Ncgc00094403-04
72. Ncgc00094403-05
73. Ncgc00261822-01
74. Tetryzoline Hydrochloride [mart.]
75. As-15973
76. Tetrahydrozoline Hydrochloride (jan/usp)
77. Tetryzoline Hydrochloride [who-dd]
78. Tetrahydrozoline Hydrochloride [mi]
79. Tetrahydrozoline Hydrochloride [jan]
80. Eu-0101137
81. Ft-0675067
82. S4043
83. Sw197098-3
84. T3148
85. Tetrahydrozoline Hydrochloride [vandf]
86. Vu0239726-5
87. D01023
88. T 4264
89. Tetrahydrozoline Hydrochloride [usp-rs]
90. Tetryzoline Hydrochloride [ep Monograph]
91. 522t485
92. A851840
93. Q-201816
94. Sr-01000000161-2
95. Sr-01000000161-8
96. Tetrahydrozoline Hydrochloride [orange Book]
97. Q27237368
98. Tetrahydrozoline Hydrochloride [usp Monograph]
99. Z1695906783
100. 1h-imidazole, 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-,monohydrochloride
101. 2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1h-imidazolehydrochloride
102. 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-1h-imidazole Hydrochloride
103. 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-1h-imidazole Monohydrochloride
104. Tetrahydrozoline Hydrochloride, European Pharmacopoeia (ep) Reference Standard
105. Tetrahydrozoline Hydrochloride, United States Pharmacopeia (usp) Reference Standard
106. Tetrahydrozoline Hydrochloride, Pharmaceutical Secondary Standard; Certified Reference Material
| Molecular Weight | 236.74 g/mol |
|---|---|
| Molecular Formula | C13H17ClN2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 236.1080262 g/mol |
| Monoisotopic Mass | 236.1080262 g/mol |
| Topological Polar Surface Area | 24.4 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 259 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently Bonded Unit Count | 2 |
| 1 of 2 | |
|---|---|
| Drug Name | Tyzine |
| Drug Label | Tyzine Nasal Solution contains tetrahydrozoline hydrochloride, 2-(1,2,3,4-Tetrahydro-1, naphthyl)-2-imidazoline monohydrochloride, as a nasal decongestant. The chemical structure is:Nasal Solution is available for topical nasal application as 0.1%... |
| Active Ingredient | Tetrahydrozoline hydrochloride |
| Dosage Form | Spray; Solution |
| Route | Nasal |
| Strength | 0.05%; 0.1% |
| Market Status | Prescription |
| Company | Fougera Pharms |
| 2 of 2 | |
|---|---|
| Drug Name | Tyzine |
| Drug Label | Tyzine Nasal Solution contains tetrahydrozoline hydrochloride, 2-(1,2,3,4-Tetrahydro-1, naphthyl)-2-imidazoline monohydrochloride, as a nasal decongestant. The chemical structure is:Nasal Solution is available for topical nasal application as 0.1%... |
| Active Ingredient | Tetrahydrozoline hydrochloride |
| Dosage Form | Spray; Solution |
| Route | Nasal |
| Strength | 0.05%; 0.1% |
| Market Status | Prescription |
| Company | Fougera Pharms |
Ophthalmic Solutions
Sterile solutions that are intended for instillation into the eye. It does not include solutions for cleaning eyeglasses or CONTACT LENS SOLUTIONS. (See all compounds classified as Ophthalmic Solutions.)
Nasal Decongestants
Drugs designed to treat inflammation of the nasal passages, generally the result of an infection (more often than not the common cold) or an allergy related condition, e.g., hay fever. The inflammation involves swelling of the mucous membrane that lines the nasal passages and results in inordinate mucus production. The primary class of nasal decongestants are vasoconstrictor agents. (From PharmAssist, The Family Guide to Health and Medicine, 1993) (See all compounds classified as Nasal Decongestants.)
Sympathomimetics
Drugs that mimic the effects of stimulating postganglionic adrenergic sympathetic nerves. Included here are drugs that directly stimulate adrenergic receptors and drugs that act indirectly by provoking the release of adrenergic transmitters. (See all compounds classified as Sympathomimetics.)
Seqens is an integrated global leader in pharmaceutical solutions & specialty ingredients, & custom-made solutions to our customers.
Certificate Number : CEP 2019-180 - Rev 01
Issue Date : 2025-05-27
Type : Chemical
Substance Number : 2101
Status : Valid
NDC Package Code : 51014-7162
Start Marketing Date : 2017-09-07
End Marketing Date : 2026-12-31
Dosage Form (Strength) : POWDER (1kg/kg)
Marketing Category : BULK INGREDIENT
Registrant Name : Sam-O Pharmaceutical Co., Ltd.
Registration Date : 2024-03-11
Registration Number : 20240311-211-J-1616
Manufacturer Name : PCAS Finland Oy
Manufacturer Address : Messukentankatu 8, 20210 Turku, Finland
| Available Reg Filing : ASMF |
GDUFA
DMF Review : N/A
Rev. Date :
Pay. Date :
DMF Number : 11498
Submission : 1995-05-08
Status : Active
Type : II

GDUFA
DMF Review : N/A
Rev. Date :
Pay. Date :
DMF Number : 5147
Submission : 1983-10-28
Status : Active
Type : II
Registration Number : 218MF10080
Registrant's Address : 50066 Reggello (Firenze) Italy
Initial Date of Registration : 2006-01-27
Latest Date of Registration :
NDC Package Code : 12660-0048
Start Marketing Date : 1979-02-01
End Marketing Date : 2026-12-31
Dosage Form (Strength) : POWDER (1kg/kg)
Marketing Category : BULK INGREDIENT

GDUFA
DMF Review : N/A
Rev. Date :
Pay. Date :
DMF Number : 15191
Submission : 2000-12-15
Status : Inactive
Type : II


NDC Package Code : 22568-1132
Start Marketing Date : 2021-06-01
End Marketing Date : 2026-12-31
Dosage Form (Strength) : POWDER (1kg/kg)
Marketing Category : BULK INGREDIENT


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Regulatory Info :
Registration Country : Ukraine
Brand Name : Vial
Dosage Form : Eye Drop
Dosage Strength : 0.5MG/ML
Packaging : 10ML
Approval Date :
Application Number :
Regulatory Info :
Registration Country : Ukraine

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Regulatory Info :
Registration Country : Ukraine
Brand Name : Vial Light
Dosage Form : Eye Drop
Dosage Strength : 0.5MG/ML
Packaging : 10ML
Approval Date :
Application Number :
Regulatory Info :
Registration Country : Ukraine

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Regulatory Info : Not Marketed
Registration Country : Norway
Antazolinhydroklorid; Tetryzolinhydroklorid
Brand Name : Spersallerg
Dosage Form : Eye DropsÂ
Dosage Strength : 0.5mg/ml; 0.4mg/ml
Packaging :
Approval Date :
Application Number :
Regulatory Info : Not Marketed
Registration Country : Norway

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Regulatory Info : Prescription
Registration Country : Estonia
Brand Name : Visine
Dosage Form : Ophthalmic Solution
Dosage Strength : 500mcg/ml
Packaging :
Approval Date :
Application Number :
Regulatory Info : Prescription
Registration Country : Estonia

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Regulatory Info : Not Marketed
Registration Country : Norway
Antazolinhydroklorid; Tetryzolinhydroklorid
Brand Name : Spersallerg
Dosage Form : Eye Drops
Dosage Strength : 0.5mg/ml; 0.4mg/ml
Packaging :
Approval Date :
Application Number :
Regulatory Info : Not Marketed
Registration Country : Norway

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Regulatory Info : Deregistered
Registration Country : Sweden
Brand Name : Tetryzoline Sandoz
Dosage Form : Eye Drop
Dosage Strength : 0.5mg/ml
Packaging :
Approval Date : 08-10-2010
Application Number : 2.01E+13
Regulatory Info : Deregistered
Registration Country : Sweden

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Regulatory Info : Generic
Registration Country : Turkey
Brand Name :
Dosage Form : EYE DROPS
Dosage Strength : 0.05%
Packaging : 5 Ml/Bottle
Approval Date :
Application Number :
Regulatory Info : Generic
Registration Country : Turkey

Regulatory Info :
Registration Country : Italy
Dexamethasone; Tetrahydrozoline
Brand Name : Visumetazone Decongestant
Dosage Form :
Dosage Strength : Coll 3 Ml
Packaging :
Approval Date :
Application Number :
Regulatory Info :
Registration Country : Italy

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Regulatory Info : Allowed
Registration Country : Switzerland
Brand Name : Visine Classic Hydro
Dosage Form : Eye Drop
Dosage Strength : 0.5mg/ml
Packaging :
Approval Date : 02/05/2022
Application Number : 68293
Regulatory Info : Allowed
Registration Country : Switzerland

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Regulatory Info : Withdrawn
Registration Country : Malta
Antazoline Phosphate; Tetryzoline Hydrochloride
Brand Name : Allergopos N
Dosage Form : Eye Drop Solution
Dosage Strength : 0.15MG/ML; 0.5MG/ML
Packaging :
Approval Date : 2006-09-22
Application Number :
Regulatory Info : Withdrawn
Registration Country : Malta

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PharmaCompass offers a list of Tetrahydrozoline API manufacturers, exporters & distributors, which can be sorted by GMP, USDMF, JDMF, KDMF, CEP (COS), WC, and more, enabling you to easily find the right Tetrahydrozoline manufacturer or Tetrahydrozoline supplier for your needs.
Send us enquiries for free, and we will assist you in establishing a direct connection with your preferred Tetrahydrozoline manufacturer or Tetrahydrozoline supplier.
A Optigene manufacturer is defined as any person or entity involved in the manufacture, preparation, processing, compounding or propagation of Optigene, including repackagers and relabelers. The FDA regulates Optigene manufacturers to ensure that their products comply with relevant laws and regulations and are safe and effective to use. Optigene API Manufacturers are required to adhere to Good Manufacturing Practices (GMP) to ensure that their products are consistently manufactured to meet established quality criteria.
click here to find a list of Optigene manufacturers with USDMF, JDMF, KDMF, CEP, GMP, and COA related information on PhamaCompass.
A Optigene supplier is an individual or a company that provides Optigene active pharmaceutical ingredient (API) or Optigene finished formulations upon request. The Optigene suppliers may include Optigene API manufacturers, exporters, distributors and traders.
click here to find a list of Optigene suppliers with USDMF, JDMF, KDMF, CEP, GMP, and COA related information on PharmaCompass.
A Optigene DMF (Drug Master File) is a document detailing the whole manufacturing process of Optigene active pharmaceutical ingredient (API) in detail. Different forms of Optigene DMFs exist exist since differing nations have different regulations, such as Optigene USDMF, ASMF (EDMF), JDMF, CDMF, etc.
A Optigene DMF submitted to regulatory agencies in the US is known as a USDMF. Optigene USDMF includes data on Optigene's chemical properties, information on the facilities and procedures used, and details about packaging and storage. The Optigene USDMF is kept confidential to protect the manufacturer’s intellectual property.
click here to find a list of Optigene suppliers with USDMF on PharmaCompass.
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 Optigene Drug Master File in Japan (Optigene JDMF) empowers Optigene 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 Optigene JDMF during the approval evaluation for pharmaceutical products. At the time of Optigene JDMF registration, PMDA checks if the format is accurate, if the necessary items have been included (application), and if data has been attached.
click here to find a list of Optigene suppliers with JDMF on PharmaCompass.
In Korea, the Ministry of Food and Drug Safety (MFDS) is in charge of regulating pharmaceutical products and services.
Pharmaceutical companies submit a Optigene Drug Master File in Korea (Optigene KDMF) to the MFDS, which includes comprehensive information about the production, processing, facilities, materials, packaging, and testing of Optigene. The MFDS reviews the Optigene KDMF as part of the drug registration process and uses the information provided in the Optigene KDMF to evaluate the safety and efficacy of the drug.
After submitting a Optigene 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 Optigene API can apply through the Korea Drug Master File (KDMF).
click here to find a list of Optigene suppliers with KDMF on PharmaCompass.
A Optigene CEP of the European Pharmacopoeia monograph is often referred to as a Optigene Certificate of Suitability (COS). The purpose of a Optigene CEP is to show that the European Pharmacopoeia monograph adequately controls the purity of Optigene EP produced by a given manufacturer. Suppliers of raw materials can prove the suitability of Optigene to their clients by showing that a Optigene CEP has been issued for it. The manufacturer submits a Optigene CEP (COS) as part of the market authorization procedure, and it takes on the role of a Optigene CEP holder for the record. Additionally, the data presented in the Optigene CEP (COS) is managed confidentially and offers a centralized system acknowledged by numerous nations, exactly like the Optigene DMF.
A Optigene CEP (COS) is recognised by all 36 nations that make up the European Pharmacopoeia Convention. Optigene CEPs may be accepted in nations that are not members of the Ph. Eur. at the discretion of the authorities there.
click here to find a list of Optigene suppliers with CEP (COS) on PharmaCompass.
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 Optigene as an active pharmaceutical ingredient (API).
The FDA updates the NDC directory daily. The NDC numbers for Optigene API and other APIs are published in this directory by the FDA.
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 Optigene 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.
The NDC directory also contains data on finished compounded human drug products that contain Optigene and are produced by outsourcing facilities. While these outsourcing facilities are not mandated to assign a Optigene NDC to their finished compounded human drug products, they may choose to do so.
click here to find a list of Optigene suppliers with NDC on PharmaCompass.
Optigene 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 Optigene GMP manufacturers, exporters & distributors, which can be sorted by USDMF, JDMF, KDMF, CEP (COS), WC, and more, enabling you to easily find the right Optigene GMP manufacturer or Optigene GMP API supplier for your needs.
A Optigene CoA (Certificate of Analysis) is a formal document that attests to Optigene's compliance with Optigene specifications and serves as a tool for batch-level quality control.
Optigene CoA mostly includes findings from lab analyses of a specific batch. For each Optigene 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.
Optigene may be tested according to a variety of international standards, such as European Pharmacopoeia (Optigene EP), Optigene JP (Japanese Pharmacopeia) and the US Pharmacopoeia (Optigene USP).