DrugPatentWatch Database Preview
FOLOTYN Drug Profile
When do Folotyn patents expire, and what generic alternatives are available?
Folotyn is a drug marketed by Allos and is included in one NDA. There are three patents protecting this drug and one Paragraph IV challenge.
This drug has forty-three patent family members in twenty-two countries.
The generic ingredient in FOLOTYN is pralatrexate. There are two drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the pralatrexate profile page.
Summary for FOLOTYN
| International Patents: | 43 |
| US Patents: | 3 |
| Applicants: | 1 |
| NDAs: | 1 |
| Suppliers / Packagers: | 1 |
| Bulk Api Vendors: | 55 |
| Clinical Trials: | 19 |
| Patent Applications: | 1,115 |
| Formulation / Manufacturing: | see details |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for FOLOTYN |
| Prior Art and Litigation Support | Order Prior Art and Litigation support for FOLOTYN |
| DailyMed Link: | FOLOTYN at DailyMed |
Generic Entry Opportunity Date for FOLOTYN
*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.
Pharmacology for FOLOTYN
| Drug Class | Folate Analog Metabolic Inhibitor |
Synonyms for FOLOTYN
| (2S)-2-((4-((1RS)-1-((2,4-Diaminopteridin-6-yl)methyl)but-3-ynyl)benzoyl)amino)pentanedioic acid |
| (2S)-2-({4-[1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl]benzoyl}amino)pentanedioic acid |
| (2S)-2-(4-(1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl)benzamido)pentanedioic acid |
| (2S)-2-[[4-[1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl]benzoyl]amino]pentanedioic acid |
| (2S)-2-[[4-[1-[(2,4-diaminopteridin-6-yl)methyl]but-3-ynyl]benzoyl]amino]pentanedioic acid |
| (4-(1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl)benzoyl)-L-glutamic acid |
| 10-Propargyl-10-deazaaminopterin |
| 146464-95-1 |
| 2667AH |
| 464P951 |
| AB00443251_04 |
| AB00443251-02 |
| AB0095450 |
| AB2000123 |
| ABP000543 |
| AC-28388 |
| AC1L3WHA |
| AK162224 |
| AKOS015966891 |
| AM84423 |
| AN-6340 |
| API0005288 |
| AX8248565 |
| BCPP000101 |
| CAS-146464-95-1 |
| CHEBI:71223 |
| CHEMBL1201746 |
| CS-0504 |
| D05589 |
| DB06813 |
| DSSTox_CID_28504 |
| DSSTox_GSID_48578 |
| DSSTox_RID_82776 |
| DTXSID3048578 |
| EX-A2142 |
| Folotyn (TN) |
| FT-0673988 |
| GTPL6840 |
| HSDB 7786 |
| HY-10446 |
| J-008227 |
| KS-00001CSH |
| L-Glutamic acid, N-(4-(1-((2,4-diamino-6-pteridinyl)methyl)-3-butynyl)benzoyl)- |
| MolPort-009-679-397 |
| N-(4-(1-((2,4-Diamino-6-pteridinyl)methyl)-3-butynyl)benzoyl)-L-glutamic acid |
| N-[4-[1-[(2,4-Diamino-6-pteridinyl)methyl]-3-butyn-1-yl]benzoyl]-L-glutamic Acid |
| N-[4-[1-[(2,4-Diamino-6-pteridinyl)methyl]-3-butynyl]benzoyl]-L-glutamic Acid |
| N-{4-[1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl]benzoyl}-L-glutamic acid |
| NCGC00242596-01 |
| NSC-754230 |
| NSC754230 |
| OGSBUKJUDHAQEA-WMCAAGNKSA-N |
| PDX |
| Pralatrexate |
| Pralatrexate (JAN/USAN/INN) |
| Pralatrexate [USAN:INN] |
| Pralatrexate(Folotyn) |
| Pralatrexate(Folotyn)/ |
| pralatrexato |
| pralatrexatum |
| QC-3214 |
| s1497 |
| SB17353 |
| SC-21536 |
| SCHEMBL15075302 |
| SCHEMBL21633 |
| SR-01000941578 |
| SR-01000941578-1 |
| ST24049028 |
| SW220187-1 |
| Tox21_112906 |
US Patents and Regulatory Information for FOLOTYN
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-001 | Sep 24, 2009 | RX | Yes | No | ➤ Sign Up | ➤ Sign Up | Y | Y | ➤ Sign Up | ||
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-002 | Sep 24, 2009 | RX | Yes | Yes | ➤ Sign Up | ➤ Sign Up | Y | Y | ➤ Sign Up | ||
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-001 | Sep 24, 2009 | RX | Yes | No | ➤ Sign Up | ➤ Sign Up | ➤ Sign Up | ||||
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-001 | Sep 24, 2009 | RX | Yes | No | ➤ Sign Up | ➤ Sign Up | ➤ Sign Up | ||||
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-002 | Sep 24, 2009 | RX | Yes | Yes | ➤ Sign Up | ➤ Sign Up | ➤ Sign Up | ||||
| Allos | FOLOTYN | pralatrexate | SOLUTION;INTRAVENOUS | 022468-002 | Sep 24, 2009 | RX | Yes | Yes | ➤ Sign Up | ➤ Sign Up | ➤ Sign Up | ||||
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
Paragraph IV (Patent) Challenges for FOLOTYN
| Drugname | Dosage | Strength | RLD | Date |
|---|---|---|---|---|
| ➤ Subscribe | Injection | 20 mg/mL and 40 mg/2 mL | ➤ Subscribe | ➤ Sign Up |
International Patents for FOLOTYN
| Country | Patent Number | Estimated Expiration |
|---|---|---|
| Spain | 2313737 | ➤ Sign Up |
| European Patent Office | 1891957 | ➤ Sign Up |
| Denmark | 0944389 | ➤ Sign Up |
| Japan | 2009091361 | ➤ Sign Up |
| Austria | 405272 | ➤ Sign Up |
| Spain | 2313365 | ➤ Sign Up |
| Country | Patent Number | Estimated Expiration |
