Peplomycin has been developed as novel analog of bleomycin, which has less pulmonary toxicity than bleomycin. Peplomycin has been the subject of extensive studies in Japan and Europe. It is indicated for the treatment of malignant lymphoma, head and neck cancer, lung cancer, prostate cancer and skin cancer. General side effects are: digestive symptoms such as stomatitis, anorexia, nausea/vomiting, general malaise, depilation, fever, chills etc.

Elliptinium is an antineoplastic agent, which was used in the treatment of metastatic breast cancer in France under the name Celiptium. The drug is known to intercalate into DNA and inhibit topoisomerase II. Several studies have demonstrated that this molecule can be oxidized, yielding a reactive electrophilic form, which is able to bind covalently to a nucleophilic biological molecule.

Aclarubicin (INN) or aclacinomycin A is an anthracycline drug is primarily indicated in conditions like Acute non-lymphoblastic leukemia, Breast cancer, Gastric cancer, Lymphoma, Ovarian coma, Small cell lung cancer, Thyroid cancer. Soil bacteria Streptomyces galilaeus can produce aclarubicin. Aclarubicin (HCl) is used in combination with different anticancerous drugs to obtain best therapeutic results and to reduce toxicity or side effects. Aclarubicin (HCl) is administered intravenously. Aclarubicin is antagonistic to other agents that inhibit topoisomerase II, such as etoposide, teniposide and amsacrine. This agent is less cardiotoxic than doxorubicin and daunorubicin.

Vindesine (desacetyl vinblastine amide sulfate) is a synthetic derivative of vinblastine. Vindesine acts by causing the arrest of cells in metaphase mitosis through its inhibition tubulin mitotic funcitoning. Vindesine is an anti-neoplastic drug for intravenous use which can be used alone or in combination with other oncolytic drugs. Information available at present suggests that Eldisine as a single agent may be useful for the treatment of: acute lymphoblastic leukaemia of childhood resistant to other drugs; blastic crises of chronic myeloid leukaemia; malignant melanoma unresponsive to other forms of therapy; advanced carcinoma of the breast, unresponsive to appropriate endocrine surgery and/or hormonal therapy. Adverse effects associated with the use of vindesine include cellulitis and phlebitis, gastrointestinal bleeding, chills, and fever. It may increase the neuropathy associated with Charcot-Marie-Tooth syndrome. Vindesine may interact with mitomycin-C (brand name Mutamycin), causing acute bronchospasm within minutes or hours following administration. Phenytoin (brand name Dilantin) may also interact with vindesine, leading to decreased serum levels of phenytoin.

Bisantrene was classed as an anthracycline chemotherapeutic agent. It inhibits replication, kills tumor cells in clonogenic assays, and intercalates with DNA, where it inhibits both DNA and RNA synthesis. Bisantrene preferentially binds to A-T rich regions of DNA, where it effects changes to supercoiling and initiates strand breaks in association with DNA-associated proteins. This results from the inhibition of the enzyme topoisomerase II, which relaxes DNA coiling during replication and transcription. Toxicity studies in dogs and monkeys revealed that leukopenia, anorexia, diarrhea injection site necrosis, enterocolitis, muscle degeneration, and pulmonary edema were observed with high doses. Bisantrene was found to have less associated cardiotoxicity than other anthracenes. The existing data for bisantrene clearly demonstrated activity in acute myeloid leukemia, and in other indications including lymphoma, refractory breast cancer, and ovarian cancer.

Pirarubicin is a new kind of anthracene nucleus broad-spectrum antitumor antibiotic. This compound was rapidly incorporated into tumor cells, inhibiting DNA polymerase alpha, DNA topoisomerase II and subsequently DNA synthesis. Inhibition of RNA synthesis was also noted. It is indicated as an antineoplastic agent for the treatment of the following diseases: head and neck cancer, breast cancer, gastric cancer, urothelial cancer, ovarian cancer, uterine cancer, acute leukemia, malignant lymphoma. Among the side effects, cardiac toxicity, alopecia and disturbance of the digestive organs were mild.

Bleomycin sulfate is an antineoplastic antibiotic isolated from Streptomyces verticillus. It is a mixture of glycopeptide antibiotics containing primarily Bleomycin A2 (~70%) and B2 (~30%). Bleomycin binds to DNA, inhibits DNA synthesis, and causes single strand scission of DNA in vivo and in vitro at specific base sequences.

Clomiphene (CLOMID®) is a triphenyl ethylene stilbene derivative which is an estrogen agonist or antagonist depending on the target tissue. It is an orally administered, nonsteroidal, ovulatory stimulant. Clomiphene (CLOMID®) is a mixture of two geometric isomers [cis (zuclomiphene) and trans (enclomiphene)] containing between 30% and 50% of the cis-isomer. Clomiphene (CLOMID®) initiates a series of endocrine events culminating in a preovulatory gonadotropin surge and subsequent follicular rupture. The first endocrine event in response to a course of clomiphene therapy is an increase in the release of pituitary gonadotropins. This initiates steroidogenesis and folliculogenesis, resulting in growth of the ovarian follicle and an increase in the circulating level of estradiol. Following ovulation, plasma progesterone and estradiol rise and fall as they would in a normal ovulatory cycle.

Hydroxytamoxifen (Afimoxifene) is an active metabolite of tamoxifen exerting estrogen receptor modulatory function. In addition, hydroxytamoxifen binds to regulates transcriptional activity of the estrogen-related receptor gamma. ASCEND Therapeutics, Inc. was developing TamoGel (4-hydroxytamoxifen gel) for a variety of estrogen-dependent conditions, including breast cancer, cyclic breast pain and gynecomastia.