ChemicalBook >> CAS DataBase List >>5,10-Methylene-THF
5,10-Methylene-THF
- CAS No.
- 31690-11-6
- Chemical Name:
- 5,10-Methylene-THF
- Synonyms
- 5,10-Methylene-THF;Folinic Acid Impurity 7;Folic Acid EP Impurity I;Levofolinate EP Impurity I;Folinic Acid EP Impurity I;(S)-2-(4-((R)-3-amino-1-oxo;Calcium Levofolinate EP Impurity I;(6R) 5,10-Methylenetetrahydrofolate;(6aR)-5,10-Methylenetetrahydrofolic Acid;N5,N10-Methylene-5,6,7,8-tetrahydrofolate
- CBNumber:
- CB21235571
- Molecular Formula:
- C20H23N7O6
- Molecular Weight:
- 457.44
- MDL Number:
- MOL File:
- 31690-11-6.mol
Last updated:2025-08-21 22:16:43
| Density | 1.75±0.1 g/cm3(Predicted) |
|---|---|
| pka | 3.47±0.10(Predicted) |
| InChIKey | QYNUQALWYRSVHF-OLZOCXBDSA-N |
| SMILES | C(O)(=O)[C@H](CCC(O)=O)NC(=O)C1=CC=C(N2C[C@@]3([H])CNC4=C(N3C2)C(=O)NC(N)=N4)C=C1 |
| FDA UNII | Z8R4A37V9Q |
5,10-Methylene-THF Chemical Properties,Uses,Production
Uses
Arfolitixorin is a folate prodrug that is used in the treatment for colorectal cancer as a way for increase in efficacy and reducing the side effects of antimetabolites used in cancer treatment.
Definition
ChEBI: (6R)-5,10-methylenetetrahydrofolic acid is the (6R)-stereoisomer of 5,10-methylenetetrahydrofolic acid. It has a role as an Escherichia coli metabolite, a mouse metabolite and a cofactor. It is a conjugate acid of a (6R)-5,10-methylenetetrahydrofolate(2-).
5,10-Methylene-THF Preparation Products And Raw materials
Raw materials
Preparation Products
5,10-Methylene-THF Suppliers
Global( 34)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32434 | 58 |
| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11922 | 58 |
| TargetMol Chemicals Inc. | +17819995354 | marketing@targetmol.com | United States | 19961 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +86-13670046396 | export03@qcsrm.com | China | 24342 | 58 |
| Nanjing zehe Pharmaceutical Technology Co., Ltd | 17768115366 | henry124604479@163.com | China | 228 | 58 |
| ChemStrong Scientific Co.,Ltd | 0755-0755-66853366 13670046396 | sales@chem-strong.com | China | 18234 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9906 | 50 |
| Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@qq.com | China | 9662 | 55 |
| TOSUN PHARM | 020-61855200 13326451905 | 260366801@qq.com | China | 7906 | 58 |
| Guangzhou Dreampharm Biotechnology Co., Ltd. | 020-36607679 17825480238 | 3008233717@qq.com | China | 9879 | 12 |
View Lastest Price from 5,10-Methylene-THF manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-08-21 | Arfolitixorin
31690-11-6
|
US $2500.00-1980.00 / mg | 10g | TargetMol Chemicals Inc. |
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- Arfolitixorin
31690-11-6
- US $2500.00-1980.00 / mg
- TargetMol Chemicals Inc.
31690-11-6(5,10-Methylene-THF)Related Search:
5,10-Methylene-THF
(6R) 5,10-Methylenetetrahydrofolate
5,10-Methylene-THF//
(S)-2-(4-((R)-3-Amino-1-oxo-5,6,6a,7-tetrahydro imidazo[1,5-f]pteridin-8(1H,4H,9H)-yl)benzami do)pentanedioic acid
N5,N10-Methylene-5,6,7,8-tetrahydrofolate
(S)-2-(4-((R)-3-amino-1-oxo
(S)-2-(4-((R)-3-Amino-1-oxo-5,6,6a,7-tetrahydroimidazo[1,5-f]pteridin-8(1H,4H,9H)-yl)benzamido)pentanedioic acid
L-Glutamic acid, N-[4-[(6aR)-3-amino-1,2,5,6,6a,7-hexahydro-1-oxoimidazo[1,5-f]pteridin-8(9H)-yl]benzoyl]-
Folinic Acid EP Impurity I
Folinic Acid Impurity 7
Calcium Levofolinate EP Impurity I
Levofolinate EP Impurity I
(6aR)-5,10-Methylenetetrahydrofolic Acid
Folic Acid EP Impurity I
Calcium Levofolinate Impurity 10 (Calcium Levofolinate EP Impurity I)
Levofolinate EP Impurity I（Folic Acid EP Impurity I）
31690-11-6
C20H23N7O6
