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Prescription requiredAbbott Healthcare Pvt LtdAnti-Anginal (Nitrate/Vasodilator)

GTN Sorbitrate CR 6.4 Tablet

Glyceryl Trinitrate (6.4 mg CR)

GTN Sorbitrate CR 6.4 Tablet is used for relieves chest pain, increases blood supply to the heart, long-acting formula.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

₹449₹14.96 per tablet
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Glyceryl Trinitrate (6.4 mg CR)
Available variants: tablet 30 Tablet 30 Tablet, tablet 30 Tablet
Best price: ₹449 (₹14.96 per tablet)
Prescription: Required
Manufacturer: Abbott Healthcare Pvt Ltd

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of GTN Sorbitrate CR 6.4 Tablet

GTN Sorbitrate CR 6.4 Tablet contains Glyceryl Trinitrate (6.4 mg CR). It belongs to the Cardiovascular agent class of medicines.

Uses of GTN Sorbitrate CR 6.4 Tablet

  • Relieves chest pain
  • increases blood supply to the heart
  • long-acting formula

Key benefits

  • Controls symptoms and protects the heart over the long term

How GTN Sorbitrate CR 6.4 Tablet works

Glyceryl Trinitrate supports the work of the heart and the circulation.

How to take GTN Sorbitrate CR 6.4 Tablet

Take as directed by the doctor, do not chew or crush, store in a cool and dry place

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can seriously disturb the heart's rhythm and blood pressure. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of GTN Sorbitrate CR 6.4 Tablet

Most side effects of GTN Sorbitrate CR are mild and settle as the body adjusts. Reported side effects include:

  • Dizziness
  • Headache
  • Tiredness
  • Nausea
  • Palpitations

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for GTN Sorbitrate CR 6.4 Tablet

PregnancyConsult your doctor before using this in pregnancy.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholAlcohol may worsen the side effects of this medicine. Limit it.
DrivingMay cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyUse with caution if you have kidney disease — your doctor may adjust the dose or monitor your kidney function.
LiverUse with caution if you have liver disease — your doctor may adjust the dose or monitor your liver function.
Habit formingNo

Warnings and precautions

Do not stop or change the dose of a heart medicine on your own. Report fainting, a very slow or very fast pulse, or new breathlessness. Keep every follow-up appointment — most of these medicines need periodic blood tests or an ECG.

Do not take GTN Sorbitrate CR if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will check that this is suitable for your particular heart condition.

Interactions with other medicines

Heart medicines interact widely. Tell your doctor and pharmacist about everything you take, including herbal products.

How to store GTN Sorbitrate CR 6.4 Tablet

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for GTN Sorbitrate CR 6.4 Tablet

Take it at the same time each day and do not miss doses. Keep an up-to-date list of your medicines with you.

Manufacturer and class

Manufacturer:
Abbott Healthcare Pvt Ltd
Therapeutic class:
Anti-Anginal (Nitrate/Vasodilator)
Drug class:
Cardiovascular agent

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GTN Sorbitrate CR 6.4 Tablet FAQs

What is GTN Sorbitrate CR 6.4 Tablet used for?
GTN Sorbitrate CR 6.4 Tablet is commonly used for Relieves chest pain, increases blood supply to the heart, long-acting formula. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in GTN Sorbitrate CR 6.4 Tablet?
GTN Sorbitrate CR 6.4 Tablet contains Glyceryl Trinitrate (6.4 mg CR). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take GTN Sorbitrate CR 6.4 Tablet?
Take as directed by the doctor, do not chew or crush, store in a cool and dry place Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does GTN Sorbitrate CR 6.4 Tablet work?
Glyceryl Trinitrate supports the work of the heart and the circulation.
Is GTN Sorbitrate CR 6.4 Tablet a prescription medicine?
Yes. GTN Sorbitrate CR 6.4 Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of GTN Sorbitrate CR 6.4 Tablet?
The side effects reported most often with GTN Sorbitrate CR are Dizziness, Headache, Tiredness, Nausea, Palpitations. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can GTN Sorbitrate CR 6.4 Tablet be taken during pregnancy?
Consult your doctor before using this in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting GTN Sorbitrate CR.
Can I drink alcohol while taking GTN Sorbitrate CR 6.4 Tablet?
Alcohol may worsen the side effects of this medicine.
What if I miss a dose of GTN Sorbitrate CR 6.4 Tablet?
Take it as soon as you remember.
Is GTN Sorbitrate CR 6.4 Tablet habit forming?
No. GTN Sorbitrate CR 6.4 Tablet is not known to be habit forming when taken as prescribed.
How much does GTN Sorbitrate CR 6.4 Tablet cost on PingMeDoc Pharmacy?
GTN Sorbitrate CR 6.4 Tablet starts at ₹449 on PingMeDoc Pharmacy. Available in tablet 30 Tablet 30 Tablet, tablet 30 Tablet. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures GTN Sorbitrate CR 6.4 Tablet?
GTN Sorbitrate CR 6.4 Tablet is manufactured by Abbott Healthcare Pvt Ltd. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is GTN Sorbitrate CR 6.4 Tablet delivered?
GTN Sorbitrate CR 6.4 Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

GTN Sorbitrate CR 6.4 Tablet, Quick facts

Salt
Glyceryl Trinitrate (6.4 mg CR)
Form
tablet
Best price
₹449 (₹14.96 per tablet)
Prescription
Required (Rx)
Schedule
Schedule H
Brand
Abbott Healthcare Pvt Ltd
Manufacturer
Abbott Healthcare Pvt Ltd
Therapeutic class
Anti-Anginal (Nitrate/Vasodilator)
Drug class
Cardiovascular agent
Habit forming
No
Variants
tablet 30 Tablet 30 Tablet, tablet 30 Tablet
Delivery
Standard across India

References

The information on GTN Sorbitrate CR 6.4 Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for GTN Sorbitrate CR 6.4 Tablet.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.