9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione
xanthosine
CAS: 146-80-5
Molecular Formula: C10H12N4O6
9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione - Names and Identifiers
| Name | xanthosine |
| Synonyms | XANTHOSINE xanthosine XANTHINE RIBOSIDE Xanthosine dihydrate XANTHINE-9-RIBOFURANOSIDE 6-aMino-3-MethylpyriMidin-4(3H)-one 6-broMopyridin-3-yl isopropylcarbaMate 6-broMopyridin-3-yl diisopropylcarbaMate 9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione 6-broMo-4-cyclopropyl-1,2-dihydropyrido[2,3-d]pyriMidine 6-benzyl-2,4-dihydroxy-5H-pyrrolo[3,4-d]pyriMidin-7(6H)-one |
| CAS | 146-80-5 |
| EINECS | 205-679-9 |
| InChI | InChI=1/C10H12N4O6/c15-1-3-5(16)6(17)9(20-3)14-2-11-4-7(14)12-10(19)13-8(4)18/h2-3,5-6,9,15-17H,1H2,(H2,12,13,18,19)/t3-,5-,6-,9-/m1/s1 |
9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione - Physico-chemical Properties
| Molecular Formula | C10H12N4O6 |
| Molar Mass | 284.23 |
| Density | 2.25±0.1 g/cm3(Predicted) |
| Melting Point | 174～176℃ |
| Boling Point | 828.2°C at 760 mmHg |
| Flash Point | 454.7°C |
| Solubility | Soluble in hot water and hot dilute alcohol, slightly soluble in cold water, insoluble in ether. |
| Vapor Presure | 4.6E-29mmHg at 25°C |
| Appearance | White to white-like powder |
| Color | White to Off-White |
| Merck | 14,10065 |
| pKa | pK1: |
| Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| Sensitive | Easily absorbing moisture |
| Refractive Index | -52 ° (C=8, 0.3mol/L |
| MDL | MFCD00005726 |
9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29349990 |
9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione - Reference
| Reference Show more | 1. [IF=4.072] Meng-zhen Zhou et al."Discovery and Biochemical Characterization of N-methyltransferase Genes Involved in Purine Alkaloid Biosynthetic Pathway of Camellia gymnogyna Hung T.Chang (Theaceae) from Dayao Mountain."Phytochemistry. 2022 Jul;199:113167 |
9-pentofuranosyl-3,9-dihydro-1H-purine-2,6-dione - Reference Information
| apply | xanthine nucleoside as an inhibitor of non-equilibrium cell dynamics division, which can not only realize the division mode of bone marrow mesenchymal stem cells from non-equilibrium to equilibrium The transition does not affect the characteristics of liver differentiation, which helps to improve the proliferation efficiency of bone marrow mesenchymal stem cells in vitro, and has a wide range of application space. |
| Use | Xanthine nucleoside can be used to increase the production of caffeine by the fermentation of recombinant Corynebacterium glutamate. It is constructed with recombinant Corynebacterium glutamate as a fermentation strain for the production of caffeine. During the fermentation and culture process, a certain concentration of xanthine nucleoside is added to the fermentation, and the recombinant bacterial cells are subjected to permeability treatment by pressurization, promote the absorption of the substrate xanthine nucleoside by the recombinant bacteria, thereby increasing the fermentation yield of caffeine. |
| biological activity | Xanthosine are nucleosides derived from xanthine and ribose. Xanthosine can increase the number of breast stem cells and milk production in cattle and goats. |
Last Update：2024-04-09 20:52:54
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Multiple SpecificationsSpot supply
Product Name: Xanthosine Visit Supplier Webpage Request for quotationCAS: 146-80-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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