N4,N4-二甲基胞苷
N4,N4-二甲基胞苷 | |
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別名 | N,N-二甲基胞苷 |
識別 | |
CAS號 | 13007-43-7 |
SMILES |
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性質 | |
化學式 | C11H17N3O5 |
摩爾質量 | 271.27 g·mol−1 |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
N4,N4-二甲基胞苷(英語:N4,N4-Dimethylcytidine)是一種含氮有機化合物,化學式C11H17N3O5,是胞苷的二甲基化衍生物[1]。它在鹽酸溶液中可以水解,水解的一級反應速率低於N4-甲基胞苷,高於N4,5-二甲基胞苷。[2]
參考資料
- ^ Mao, S; Sekula, B; Ruszkowski, M; Ranganathan, SV; Haruehanroengra, P; Wu, Y; Shen, F; Sheng, J. Base pairing, structural and functional insights into N4-methylcytidine (m4C) and N4,N4-dimethylcytidine (m42C) modified RNA.. Nucleic acids research. 2020-10-09, 48 (18): 10087–10100. PMID 32941619. doi:10.1093/nar/gkaa737.
- ^ Kusmierek, Jaroslaw; Kappi, Rainer; Neuvonen, Kari; Shugar, David; Lonnberg, Harri. Kinetics and mechanisms of hydrolytic reactions of methylated cytidines under acidic and neutral conditions. Acta Chemica Scandinavica (1989), 43(2), 196-202. doi:10.3891/acta.chem.scand.43-0196. [注釋] 鹽酸濃度0.01 mol/L,氯化鈉調節其離子濃度至0.10 mol/L,溫度363.2 K。