粘质肌醇

1-[(2R,5aR,7R,8aR)-Hexahydro-3-hydroxy-3-oxido-2-phenyl-5H-furo[3,2-e][1,4,2]dioxaphosphepin-7-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Furo[2',3':4,5]thiazolo[3,2-a]benzimidazole-2-methanol, 2,3,3a,10a-tetrahydro-3-hydroxy-, [2R-(2α,3β,3aβ,10aβ)]-

N-[3,4-Bis(phenylmethoxy)benz[a]anthracen-1-yl]-2'-deoxy-6-O-(phenylmethyl)guanosine

1-[(1S,4R,6R,7R,8R)-2-Ethyl-7,8-dihydroxy-1-methyl-5-oxa-2-azaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

6-Chloro-9-[3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-2-C-[2-(trimethylsilyl)ethynyl]-β-D-ribofuranosyl]-9H-purine

(2'R)-2'-Chloro-2'-deoxy-5-fluoro-2'-methyluridine 5'-(tetrahydrogen triphosphate)

(1R,3R,4R,7S)-3-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-1-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-2-oxa-5-azabicyclo[2.2.1]hept-7-yl 2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite

4-Hydroxy-5-oxo-4-(tetrahydro-2,3,4-trihydroxyfuran-2-yl)-L-proline

N-(4-Nitro-phenyl)-N'-[1-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-meth-(Z)-ylidene]-hydrazine

Umbelliferose

α-D-Glucopyranuronic acid, methyl ester, 2,3,4-tris(2,2-dimethylpropanoate)

2,3,4-三-O-(苯基甲基)-D-吡喃葡萄糖

5-TFA-AP-DU 亚磷酰胺单体

1,2,3-三乙酰-脱氧-L-核糖

4-甲基-2-氯嘧啶-5-羧酸乙酯

7-甲基鸟嘌呤

6-Methyluracil-1-ylaceticacid

拉米夫定杂质

阿扎胞苷杂质

9-[2-Amino-2,3-dideoxy-5-O-[(4-methoxyphenyl)diphenylmethyl]-3-[(4-methylphenyl)sulfonyl]-β-D-xylofuranosyl]-9H-purin-6-amine