药物名称：六甲蜜胺 药物别名：六甲三聚氰胺，Hexamethylmelamlne，HEXALEN，HEXASTAT，HEXINAWAS，HMM 英文名称：Altretamine 说明：片（胶囊）剂：每片（胶囊）50mg；100mg。 功用作用：临床适应证：卵巢癌、小细胞肺癌、恶性淋巴瘤、乳腺癌等。亦可用于治疗慢性粒细胞白血病，比较安全。 用法用量：v口服：一般为每日300mg／m2，分4次服，14～21天为1疗程；与其他药物联合应用剂量为100～225mg／m2，每周期为7～14天。在饭后1～1.5小时服药能减少胃肠道反应。 注意事项： （1）胃肠道反应：表现恶心、呕吐，一般不严重。 （2）骨髓抑制：主要是白细胞下降，偶有血小板下降。 （3）神经系统毒性：长期服用对中枢及周围神经系统有一定影响。 Hexalen Capsules Generic name: Altretamine Composition:Altretamine 100 mg Indication: A single agent in the palliative treatment of patients with persistent or recurrent ovarian cancer following 1st-line therapy with cisplatin and/or alkylating agent-based combination Presentation:Each box contains 100 capsules Storage: Store between 15-30 degree CelsiusKeep out of the reach of children Do not uses after the expired date shown in the box Shelf- life : 3 years Cantret (Altretamine) by Natco is generic version of  Hexalen. Cantert comes in 50 mg Capsule form .   Generic Hexalen   What is Cantret (Altretamine)?   Altretamine is a cancer (antineoplastic) medication. Altretamine interferes with the growth of cancer cells and slows their growth and spread in the body. Altretamine is used to treat cancer of the ovaries. Altretamine may also be used for purposes other than those listed in this medication guide.   What is the most important information I should know about Cantret (altretamine)?   Altretamine should only be administered under the supervision of a qualified healthcare provider experienced in the use of cancer chemotherapeutic agents.   Serious side effects have been reported with the use of altretamine including:   allergic reactions (difficulty breathing; closing of the throat; swelling of the lips, tongue, or face; or hives); decreased bone marrow function and blood problems (extreme fatigue; easy bruising or bleeding; black, bloody or tarry stools; fever or chills; or signs of infection such as fever; chills, or sore throat); neurologic problems (mood disorders, altered consciousness, weakness, dizziness, vertigo); and others. Talk to your doctor about the possible side effects from treatment with altretamine. What should I discuss with my healthcare provider before taking Cantret (altretamine)? Before taking altretamine, tell your doctor if you have: any nervous system (brain and nerves) problems; or bone marrow problems. You may not be able to take altretamine, or you may require a dosage adjustment or special monitoring during treatment if you have any of the conditions listed above.   Altretamine is in the FDA pregnancy category D. This means that altretamine is known to cause birth defects in an unborn baby. Do not take altretamine without first talking to your doctor if you are pregnant or could become pregnant during treatment. Contraceptive measures are recommended during treatment with altretamine. It is not known whether altretamine passes into breast milk. Do not take altretamine without first talking to your doctor if you are breast feeding a baby.   How should I take Cantret (altretamine)?   Take altretamine exactly as directed by your doctor. If you do not understand these instructions, as your doctor, nurse or pharmacist to explain them to you. Your doctor will determine the correct amount and frequency of treatment with altretamine depending upon the cancer being treated and other factors. Talk to your doctor if you have any questions or concerns regarding the treatment schedule. Altretamine is usually taken four times a day, after meals and at bedtime. Take each oral dose with a large glass of water. Your doctor will probably want you to have regularly scheduled blood tests and other medical evaluations during treatment with altretamine to monitor progress and side effects. Store altretamine capsules at room temperature away from heat and moisture. Keep this product out of the reach of children. What happens if I miss a dose?   Contact your doctor if you miss a dose of altretamine.   What happens if I overdose?   If for any reason an overdose of altretamine is suspected, seek emergency medical attention or contact your healthcare provider immediately. Symptoms of an altretamine overdose tend to be similar to side effects caused by the medication, although often more severe.   What should I avoid while taking Cantret (altretamine)?   Altretamine can lower the activity of your immune system making you susceptible to infections. Avoid contact with people who have colds, the flu, or other contagious illnesses and do not receive vaccines that contain live strains of a virus (e.g., live oral polio vaccine) during treatment with altretamine. In addition, avoid contact with individuals who have recently been vaccinated with a live vaccine. There is a chance that the virus can be passed on to you.   Cantret (altretamine) side effects   If you experience any of the following serious side effects, seek emergency medical attention or contact your doctor immediately: an allergic reaction (shortness of breath; closing of your throat; difficulty breathing; swelling of your lips, face, or tongue; or hives); decreased bone marrow function and blood problems (extreme fatigue; easy bruising or bleeding; black, bloody or tarry stools; or fever, chills, or signs of infection); pain, tremors, tingling, burning, or prickling in hands or feet; mood changes; severe drowsiness or loss of consciousness; loss of coordination, weakness, dizziness, unsteadiness or falling; or severe nausea or vomiting. Other less serious side effects may be more likely to occur. Talk to your doctor if you experience:   temporary hair loss; itching or rash; or mild to moderate nausea or vomiting. Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.    What other drugs will affect Cantret (altretamine)?   Before taking altretamine, tell your doctor if you are taking a monoamine oxidase inhibitor (MAOI) such as isocarboxazid (Marplan), phenelzine (Nardil), or tranylcypromine (Parnate). You may require a dosage adjustment or special monitoring during treatment if you are taking one of these medicines.   Before taking altretamine, tell your doctor if you are taking cimetidine (Tagamet, Tagamet HB). You may require a dosage adjustment or special monitoring during treatment.   Do not receive "live" vaccines during treatment with altretamine. Administration of a live vaccine may be dangerous during treatment with altretamine. Drugs other than those listed here may also interact with altretamine. Talk to your doctor and pharmacist before taking any other prescription or over-the-counter medicines, including herbal products, during treatment with altretamine.   Where can I get more information?   Your pharmacist has additional information about altretamine written for health professionals that you may read. Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.  Drug information contained herein may be time sensitive.  The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.