(S)-Tenofovir ((S)-GS 1278),即(-)-Tenofovir,是Tenofovir的低活性S型异构体。Tenofovir是一种核苷酸逆转录酶抑制剂(nucleotide reverse transcriptase inhibitor),适用于HIV和慢性乙型肝炎(Hepatitis B;HBV)的研究。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(R)-(+)-9-(2-羟丙基)腺嘌呤 | (R)-9-(2-hydroxypropyl)adenine | 14047-28-0 | C8H11N5O | 193.208 |
(S)-1-(6-氨基-9h-嘌呤-9-基)丙烷-2-醇 | (S)-1-(6-amino-9H-purin-9-yl) propan-2-ol | 14047-27-9 | C8H11N5O | 193.208 |
—— | (S)-9-(2-hydroxypropyl)-N6-benzoyladenine | 160616-43-3 | C15H15N5O2 | 297.316 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
替诺福韦艾拉酚胺中间体1 | tenofovir monophenyl ester | 379270-35-6 | C15H18N5O4P | 363.313 |
Another approach to (
Substrate activity of purine (phosphonomethoxy)alkyl derivatives towards mitochondrial AMP kinase (AK2 type) from L1210 cells was studied. The native AMP kinase, purified nearly to homogeneity, is a monomer with molecular weight 26 kDa. The purified AMP kinase is specific for natural adenine nucleotides (AMP and dAMP) as phosphate acceptors but has a broad specificity to nucleoside 5'-triphosphates as phosphate donors. In addition to adenine acyclic nucleotide analogues, the enzyme is capable of phosphorylating also analogous derivatives containing 2,6-diaminopurine moiety. Kinetic data show that the substrate activity of these acyclic nucleoside phosphonates towards AK2 isoenzyme decreases in the order (