Nelarabine
- CAS No.
- 121032-29-9
- Chemical Name:
- Nelarabine
- Synonyms
- MAY;Arranon;Nelzarabine;506u;506U78;CS-1953;GW 506U78;NELARABIN;NELARABINE;Nelarabine D4
- CBNumber:
- CB01011878
- Molecular Formula:
- C11H15N5O5
- Molecular Weight:
- 297.27
- MOL File:
- 121032-29-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | 209-217° |
|---|---|
| alpha | D20 +55.9° (c = 0.27 in DMF) |
| Boiling point | 721.0±70.0 °C(Predicted) |
| Density | 1.98±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C(protect from light) |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly, Sonicated) |
| form | Solid |
| pka | 13.07±0.70(Predicted) |
| color | White |
| Water Solubility | H2O: 5mg/mL, clear (warmed) |
| InChI | InChI=1/C11H15N5O5/c1-20-9-5-8(14-11(12)15-9)16(3-13-5)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14,15)/t4-,6-,7+,10-/s3 |
| InChIKey | IXOXBSCIXZEQEQ-GCTRTDOSNA-N |
| SMILES | N1(C=NC2C(OC)=NC(N)=NC1=2)[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O1 |&1:12,13,15,17,r| |
| CAS DataBase Reference | 121032-29-9(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
Nelarabine Chemical Properties,Uses,Production
Description
Nelarabine is a new member of the purine nucleoside antimetabolite class of drugs. It was launched as an intravenous infusion for treating relapsed or refractory T-cell acute lymphoblastic leukemia (T-ALL) and T-cell lymphoblastic lymphoma (T-LBL) after at least two prior chemotherapy regimens. Nelarabine is a pro-drug of 9-b-D-arabinofuranosylguanine (ara-G), a deoxyguanosine derivative with a high level of T-cell selective cytotoxicity. Although Ara-G has been known since the 1960s, it has not been used in clinical studies due to its poor solubility. Nelarabine is the O-methyl derivative of ara-G with approximately 10 times greater aqueous solubility. It is demethylated in vivo by adenosine deaminase to produce ara-G, which is subsequently converted to the active 5’-triphosphate, ara-GTP. Accumulation of ara-GTP in leukemic blasts allows for incorporation into DNA, leading to inhibition of DNA synthesis and cell death.
Uses
A chemotherapy drug used in the treatment of relapsed/refractory T-cell acute lymphoblastic leukemia (T-ALL) and T-cell lymphoblastic lymphoma (T-LBL).
Definition
ChEBI: Nelarabine is a purine nucleoside in which O-methylguanine is attached to arabinofuranose via a beta-N(9)-glycosidic bond. Inhibits DNA synthesis and causes cell death; a prodrug of 9-beta-D-arabinofuranosylguanine (ara-G). It has a role as an antineoplastic agent, a DNA synthesis inhibitor and a prodrug. It is a purine nucleoside, a beta-D-arabinoside and a monosaccharide derivative. It is functionally related to a guanine and a 9-beta-D-arabinofuranosylguanine.
Nelarabine Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| BIOPHORE INDIA PHARMACEUTICALS PVT LTD | +91-4047474545 | New Delhi, India | 106 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6700 | 30 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
| ALEMBIC PHARMACEUTICALS LTD | +91 40 23704923 / 24 / 25 | New Delhi, India | 108 | 58 | Inquiry |
| MSN LABORATORIES PRIVATE LTD | +91 40 30438600 | New Delhi, India | 230 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21628 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29858 | 58 | Inquiry |