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Old Jan 28, 11, 08:54
namehth namehth is offline
Join Date: Jan 2011
Posts: 2
Default Pharmaceutical APIs and Intermediates from Ogene

Active Pharmaceutical Ingredient or the API is the drug part of the tablet. It is the core reacting element in a medication process. The quality of the API used in the process of producing a tablet implies the quality of the tablet. Perfect the API, prime comes the tablet outcome.
APIs which are used to medicate some of the most regular illness':
1) for Migraine the drug prescribed is Triptan family, Sumatriptan and Zolmitriptan and the most recommended medicene is Imitrex and Zomig respectivley.
2) Against Histamine or allergic conditions Cetrizine Dihydrochloride is used as the crucial drug.
3) For diarrhoea or diarrhea (in American) Racecadotril is used.
4) Against asthma one of the major drug recommended is the Montelukast Sodium.
5) Against hypertension or High blood pressure the drugs that can be used are Tamsulosin Hydrochloride available as flomax from CSL and Boehringer-Ingelheim, Telmisartan available as Micardis, Targit and Temax, Irbesartan available as Aprovel and Avapro, Amlodipine Besylate available as Norvasc from Pfizer, Lacidipine available as Motens from Boehringer-Ingelheim.
6) Zoledronic Acid is used as a Bone Resorption Inhibitor, and is available as Zometa, Zomera, Aclasta and Reclast from Novartis.
7) Metaxalone is the drug used for Muscle relaxation.
8) As an anti-depression drug, Levetiracetam is used.

All these are the most usual and basic drugs that can be of use in every day. There are a lot of Pharma marketing and manufacturing giants in the world who produce almost all these medicenes. And as said earlier the best the API or drug the best is the tablet or medicene and its effect on the ailment. As there are a lot of companies in manufacturing the end products, there are quite a large number of chemical companies who reasearch and manufacture the drugs for the end product manufacturers.

Ogene Systems India Pvt Ltd is a well established and a pioneer supplier of the Active Pharmaceutical Ingredients (APIs), which can produce the best medicene and the effect of using it is evidently superfecial.
Ogene Systems (I) Pvt. Ltd

Ogene Systems (I) Pvt. Ltd is an independent Contract Research Organization for Nano, Pharma and Biotechnology companies around the world. Initiated by vibrant corporate managers and world class R&D scientists with proven track record, Ogene has committed to exceeding the needs and expectations of its clients by providing an innovative, professional and superior quality service with high integrity and reliability.


Radiolabeled : First Private Enterprise in India to commercially manufacture and supply Radiolabeled Compounds for global Clientele

API: All APIs are produced in its cGMP compliant manufacturing facility

Intermediates : Ogene takes up contract manufacturing of APIs and intermediates as per the specific requirements of its clientele.

Diagnostics : Nano Materials for High Sensitization, In Vivo Imaging and High Throughput Screening. Focus on Cancer and HIV

Nano : Ogene has rich expertise in the preparation of Nanomaterials and has done pioneering work in the area of Nanomaterials.

Radiolabeled Compounds & Pharmaceuticals:

As the use of radiolabeled compounds in the drug discovery process is gaining prominence, Ogene has leveraged the advantage of being the pioneer supplier of these compounds in India. Apart from the much in demand 14C and 3H radioisotopes, Ogene also supplies other radiolabeled compounds like 32P and 14N.

API – (Active Pharmaceutical Ingredient):

Sumatriptan Succinate [103628-48-4] Anti migraine

Cetrizine Dihydrochloride [83881-52-1] Anti-Histamine

Racecadotril [81110-73-8] Anti-diarrohea

Montelukast Sodium[151767-02-1] Antiasthmatic

Tamsulosin Hydrochloride [106463-17-6] Anti-hypertensive

Telmisartan [144701-48-4] Anti-hypertensive

Irbesartan [138402-11-6] Anti-hypertensive

Amlodipine Besylate [111470-99-6] Anti-hypertensive

Zoledronic Acid [118072-93-8] Bone Resorption Inhibitor

Metaxalone [1665-48-1] Muscle Relaxant

Zolmitriptan [139264-17-8] Anti-migraine

Levetiracetam [102767-28-2] Anti-convulsant

Lacidipine [103890-78-4] Anti-hypertensive


Intermediates of Ibandronate Sodium :

3-(N-Methyl-N-Pentylamino) Propionic Acid HCl [625120-81-2]

Intermediates of Racecadotril :

a) Benzyl Acrylic Acid [5669-19-2]
b) Benzyl Glycinate PTSA salt [1738-76-7]

Intermediate of Cetirizine Dihydrochloride :

1-(4-Chloro Benzhydryl) Piperazine [303-26-4]

Intermediates of Tamsulosin

a) 2-Ethoxy Phenoxy Ethyl Bromide [3259-03-8]
b) 3-Sulfamoyl-4-Methoxy Phenyl Acetone [116091-63-5]
c) 2-Ethoxy Phenoxy Ethyl Methane Sulfonate
d) R-(-)-2-(4-Methoxy-3-Aminosulfonyl Phenyl)-1-Methylethylamine
e) ) R-(-)-2-(4-Methoxy-3-AminosulfonylPhenyl)-1-Methylethylamine[112101-81-2]

Intermediates of Zonisamide :

1,2-Benzisoxazole-3-Methane Sulfonic Acid Sodium Salt [73101-64-1]

Intermediates of Zolmitriptan :


Intermediates of Naratriptan :

a) 4-Amino-N-Methyl Benzene Ethane Sulfonamide[98623-16-6]
b) 4-Hydrazino-N-Methyl Benzene Ethane Sulfonamide Hydrochloride[42381-27-1]

Intermediates of Almotriptan :

a) 4-(Pyrrolidino Sulfonyl Methyl) Benzeneamine[334981-10-1]
b) 4-(Pyrrolidino Sulfonyl Methyl) Phenyl Hydrazine Hydrochloride[334981-11-2]

Intermediates of Sumatriptan :

a) 4-Dimethylamino Butanal Diethyl Acetal (or)
4-Dimethylamino Butyraldehyde Diethyl Acetal (or)
b) 4-Chloro Butyraldehyde Diethyl Acetal (or)
4-Chloro Butanal Diethyl Acetal (or)
4-Chloro-1,1-Diethoxy Butane[6139-83-9]
c) 4-Hydrazino-N-Methyl Benzene Methane Sulfonamide Hydrochloride [88933-16-8]
d) 4-Chloro Butyraldehyde Sodium Bisulphite Adduct.[54322-20-2]
e) 3-[2-Amino ethyl]-N-Methyl-1H-Indole-5-Methane Sulfonamide[8919-22-6]

Intermediates of Rizatriptan :

a) 4-(1H-1,2,4-Triazol-l-yl Methy) Benzeneamine[119192-10-8]
b) 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride[212248-62-9]
c) 4-Chloro Butanal Dimethyl Acetal [29882-07-3]
d) 4-Dimethylamino Butanal Dimethyl Acetal [19718-92-4]

Intermediates of Quinapril

Benzyl(3S)-1,2,3,4-Tetrahydro Isolquinoline-3-Carboxylate PTSA salt
[77497- 97-3]

Intermediates of Valaciclovir & Valganciclovir:

Diacetyl Aciclovir [75128-73-3]

a) CBZ – L - Valine [1149-26-4]

Intermediate of Losartan :

2-N-Butyl-4-Chloro-5-Formyl Imidazole [83857-96-9]

Intermediate of Eprosartan :

2-N-Butyl-4-Formyl Imidazole [68282-49-5]

Intermediates of Hydralazine Hydrochloride :


Intermediates of Venlafaxine :

1-[(1-cyano)-1-(4-Methoxyphenyl)Methyl] Cyclohexanol [93413-76-4]

Intermediates of Montelukast Sodium :

a) 2-(2-(3(S)-(3-(2-(7-Chloro-2-Quinolinyl)Ethenyl)Phenyl)-3- Hydroxypropyl)Phenyl)-2-Propanol
b) 1-(((1(R)-(3-(2-(7-Chloro-2-Quinolinyl)Ethenyl)Phenyl)-3-(2-(1-Hydroxy-1-Methyl Ethyl)Phenyl)
Propyl)Thio)Methyl)Cyclopropane Acetic acid Dicyclohexylamine salt.

Azetidine – 2 carboxylic Acid [20063-89-2]
3,4 – Ethylene Dioxy Thiophene.[126213-50-1]
N – Methyl – N – Methoxy Acetamide[78191-00-1]
3,6-Dichloro – 4,5 – Dimethyl Pyridazine [34584-69-5]
6-Chloro-7-Deaza Purine [3680-69-1]
2-Amino-6-Chloro Purine [10310-21-1]
3-Phenyl Serine [68296-26-4]

Intermediate of Alfuzosin:

3-(N-Methylamino) Propionitrile. [693-05-0]

Intermediate of Linezolid:

5(S)-Aminomethyl-3-Fluoro-4-[4-Morpholino]Phenyl Oxazolidine-2-one.

Intermediate of Warfarin & Zonisamide:

4-Hydroxy Coumarin [1076-38-6]

Intermediate of Olmisartan:

Diethyl-2-Propyl-1H-Imidazole-4,5-dicarboxylate [144689-94-1]

Diethyl-2-Propyl-1-[4-[2-(Trityl Tetrazole-5-yl)Phenyl]Phenyl]Methyl Imidazole-4,5-Dicarboxylate.

Nano Medicine & Nano Materials

With billions of dollars being pumped in to the research at nano scale, considerable breakthroughs are achieved in nanotechnology to be used for the good of the mankind. Ogene feels proud to have its share of contribution in this.

• RNA and DNA conjugates of quantum dots
• In vivo Imaging and Diagnosis
• High Throughput Screening
• Controlled and Targeted Release of Nano Drugs

We undertake contractual development and manufacture nano materials for applications other than Pharma.

Examples : Nano gold,Nano Silver,Nano Zinc,Nano Coatings and many more.

For more details, Please Contact:

Ogene Systems (I) Pvt. Ltd. INDIA
# 11-6-56, GSR Estates,
Ist Floor, Near I.D.P.L. Moosapet,
Hyderabad-500 037.
Phone:+91-40-2377 4455.
TeleFax:+91-40-2377 5566.
Email : info [at]
Website :

Last edited by Oleks; Feb 3, 11 at 06:58. Reason: spell mistake
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Old Feb 3, 11, 05:20
namehth namehth is offline
Join Date: Jan 2011
Posts: 2
Default for best supply of sumatriptan succinate...

visit for more information on the API products and Intermediates for pharmaceutical industry.
Ogene Systems manufacture the best and quality products for pharma industry.

Last edited by Oleks; Feb 3, 11 at 05:37.
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Old Sep 23, 11, 08:33
Raymond S Raymond S is offline
Join Date: Sep 2011
Posts: 2

I visit the site you provide. seen some interesting product and need some close look for around the site to get what I need.
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Old Mar 1, 12, 03:27
bhollen76 bhollen76 is offline
Join Date: Mar 2012
Location: Denver
Posts: 1

I found this research recently and looks interesting :

Last edited by Oleks; Mar 1, 12 at 06:03.
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cetrizine dihydrochloride [83881-52-1], montelukast sodium[151767-02-1], racecadotril [81110-73-8], sumatriptan succinate [103628-48-4], tamsulosin hydrochloride [106463-17-6]

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