| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-脱氧-2-(4,5-二氯苯二酰亚氨基)-D-吡喃葡萄糖1,3,4,6-四乙酸酯 | 1,3,4,6-Tetra-O-acetyl-2-deoxy-2-(4,5-dichlorophthalimido)-D-glucopyranose | 308796-43-2 | C22H21Cl2NO11 |
| 2-脱氧-2-(3-甲基-3-亚硝基脲基)-D-吡喃葡萄糖1,3,4,6-四乙酸酯 | Streptozotocin-tetraacetat | 18977-95-2 | C16H23N3O11 |
| 2-脱氧-2-(18F)氟葡萄糖 | 2-deoxy-2-[18F]fluoro-D-glucose | 63503-12-8 | C6H11FO5 |
| 2-脱氧-2,2-二氟戊呋喃糖-1-酮 3,5-二安息香酸盐 | 2-deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-dibenzoate | 122111-01-7 | C19H14F2O6 |
| 2-脱氧-2,2-二氟-呋喃核糖基-3,5-二苯甲酰基-1-甲磺酸酯 | 3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-1-O-methanesulfonyl-α-D-ribofuranoside | 134877-42-2 | C20H18F2O8S |
| 2-脱氧-2,2-二氟-L-赤式戊呋喃酮糖-3,5-二苯甲酸酯 | 3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-L-erythro-pentono-γ-lactone | 197452-15-6 | C19H14F2O6 |
| 2-脱氧-2,2-二氟-D-赤式-五呋喃糖-3,5-二苯甲酯-1-甲磺酸酯 | 1-methylsulfonyl-2-deoxy-2,2-difluoro-D-ribofuranosyl-3,5-dibenzoate | 122111-11-9 | C20H18F2O8S |
| 2-脱氧-2,2-二氟-D-呋喃核糖基-3,5-二甲苯酰基-1-甲磺酸酯(β型) | 2-deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate | 134877-43-3 | C20H18F2O8S |
| 2-脱氧-2,2-二氟-D-呋喃核糖-3,5-二苯甲酸酯 | 2-Deoxy-2,2-difuoro-D-ribofuranose-3,5-dibenzoate | 153012-08-9 | C19H16F2O6 |
| 2-脱氧-2,2-二氟-BETA-D-赤式-呋喃戊糖 | 2'-deoxy-2',2'-difluoro-β-D-ribofuranose | 252932-95-9 | C5H8F2O4 |
| 2-脱氧-2,2-二氟-4,5-o-(1-甲基亚乙基)-l-红戊酸乙酯 | (S)-3-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-difluoro-3-hydroxy-propionic acid ethyl ester | 166376-97-2 | C10H16F2O5 |
| 2-脱氧-2,2-二氟-4,5-O-(1-甲基亚乙基)-L-赤藓-五酸,乙基酯 | Piperidine, 1-(2-((5-chloro-2-methoxyphenyl)sulfonyl)ethyl)- | 74254-62-9 | C14H20ClNO3S |
| 2-脱氧-2,2-二氟-4,5-O-(1-甲基亚乙基)-D-赤式戊糖酸乙酯 3-苯甲酸酯 | Benzoic acid (R)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-ethoxycarbonyl-2,2-difluoro-ethyl ester | 143234-90-6 | C17H20F2O6 |
| 2-脱氧-2,2-二氟-4,5-O-(1-甲基乙亚基)-戊糖酸乙酯 | ethyl 2-deoxy-2,2-difluoro-D-erythro,D-threo-pentonate | 114420-06-3 | C10H16F2O5 |
| 2-脱氧-2,2-二氟-3,5-二苯甲酰基-D-呋喃核糖 | 3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-D-α-ribofuranose | 143157-22-6 | C19H16F2O6 |
| 2-脱氧-1-溴-2-氟-3,5-二苯甲酰基-alpha-D-阿拉伯呋喃糖 | 2-deoxy-2-fluoro-3,5-di-O-benzoyl-α-D-arabinofuranosyl bromide | 97614-44-3 | C19H16BrFO5 |
| 2-脱氧-1-乙酸-3,5-二苯甲酸-D-赤式-五呋喃糖 | 1-O-acetyl-3,5-di-O-benzoyl-2-deoxy-D-erythro-pentafuranose | 51255-12-0 | C21H20O7 |
| 2-脱氧-1,5-脱水葡萄糖醇 | 1,5-anhydro-2-deoxy-D-lyxo-hexitol | 3971-47-9 | C6H12O4 |
| 2-脱氢-3-脱氧-6-磷酸-D-葡萄糖酸 | 3-deoxy-D-erythro-hex-2-ulosonic acid 6-phosphate | 27244-54-8 | C6H11O9P |
| 2-脱氢-3-甲氧基替勃龙 | 3-Methoxy-7α-methyl-17α-aethinyl-17β-hydroxy-Δ<sup>2,5(10)</sup>-19-norandrastadien | 15506-05-5 | C22H30O2 |
| 2-脒基吡啶盐酸盐 | pyridine-2-carboxamidine hydrochloride | 51285-26-8 | C6H7N3*ClH |
| 2-脒基乙酸甲酯盐酸盐 | amidino-acetic acid methyl ester hydrochloride | 103173-54-2 | C4H8N2O2*ClH |
| 2-脒基乙酸乙酯盐酸盐 | carbethoxyacetamidine hydrochloride | 57508-48-2 | C5H10N2O2*ClH |
| 2-脒唑 | 2-styrylpyridine | 714-08-9 | C13H11N |
| 2-胺甲基嘧啶-4-甲醛 | 2-(methylamino)pyrimidine-4-carbaldehyde | 180869-39-0 | C6H7N3O |
| 2-胺甲基吡嗪双盐酸盐 | Pyrazin-2-ylmethanamine dihydrochloride | 122661-25-0 | C5H9Cl2N3 |
| 2-胺甲基吡嗪 | 2-aminomethylpyrazine | 20010-99-5 | C5H7N3 |
| 2-胺基乙酸乙酯 | GlyOEt*HCl | 459-73-4 | C4H9NO2 |
| 2-胺基-6-羟甲基嘧啶 | (2-aminopyrimidin-4-yl)methanol | 2164-67-2 | C5H7N3O |
| 2-胺基-6-(对-羰基胺基苯基)-5-甲基菲啶乙烷磺酸酯 | Carbidium ethanesulfonate | 3811-06-1 | C25H27N3O5S |
| 2-胺基-4-叔丁基联苯 | 2-amino-4-tert-butylbiphenyl | 70729-04-3 | C16H19N |
| 2-胺噻吩-3-羰基胺 | 2-aminothiophene-3-carboxamide | 14080-51-4 | C5H6N2OS |
| 2-胺喹啉-3-甲腈 | 2-aminoquinoline-3-carbonitrile | 31407-25-7 | C10H7N3 |
| 2-胺乙基-2,3-二羟丙基-羟基磷酸酯 | phosphatidylethanolamine | 1190-00-7 | C5H14NO6P |
| 2-胺-5-溴-3-硝苯甲酸 | 2-amino-5-bromo-3-nitrobenzoic acid | 58580-07-7 | C7H5BrN2O4 |
| 2-胡椒基-丁烷-1,4-二醇 | 2-piperonyl-butane-1,4-diol | 100257-69-0 | C12H16O4 |
| 2-胍基苯并咪唑 | 2-guanidinobenzimidazole | 5418-95-1 | C8H9N5 |
| 2-胍基琥珀酸 | guanidinosuccinic acid | 6133-30-8 | C5H9N3O4 |
| 2-胍基氨基-6-异丁基-4-三氟甲基嘧啶硝酸盐 | 2-Guanidinoamino-6-isobutyl-4-trifluoromethylpyrimidine nitrate | 74179-84-3 | C10H15F3N6*HNO3 |
| 2-胍基乙基膦酸 | 2-Guanidinoethylphosphonic acid | 55215-15-1 | C3H10N3O3P |
| 2-胍基乙基巯基琥珀酸 | 2-guanidinoethylmercaptosuccinic acid | 77482-44-1 | C7H13N3O4S |
| 2-胍基乙基2-胍基乙烷硫代磺酸酯,二氢溴酸盐 | 2-Guanidinoaethyl-2-guanidinoaethanthiolsulfonat Dihydrobromid | 91784-03-1 | C6H16N6O2S2 |
| 2-胍基丙酸 | N-Formamidine-L-alanine | 1758-74-3 | C4H9N3O2 |
| 2-胍基-5,8-二甲氧基-1,2,3,4-四氢-1,4-环氧萘 | 2-Guanidino-5,8-dimethoxy-1,2,3,4-tetrahydro-1,4-epoxynaphthalene | 107914-11-4 | C13H17N3O3 |
| 2-胍基-4-氯甲基噻唑盐酸盐 | 2-guanidino-4-chloromethylthiazole hydrochloride | 84545-70-0 | C5H7ClN4S*ClH |
| 2-胍基-4-噻唑羧酸乙酯 | 2-guanidinothiazole-4-carboxylic acid ethyl ester | 82982-26-1 | C7H10N4O2S |
| 2-胍基-4-(4-(2-氰基-3-甲基胍基)丁基)噻唑 | 2-guanidino-4-[4-(2-cyano-3-methylguanidino)butyl]thiazole | 69014-64-8 | C11H18N8S |
| 2-胍基-3-苯基丙酸 | α-guanidino-β-phenylpropionic acid | 88728-27-2 | C10H13N3O2 |
| 2-胍基-2-丁烷硫醇硫酸盐 | Guanidino-sec-butylthiol hydrogen sulfate (ester) | 63732-25-2 | C5H13N3O3S2 |
| 2-胆甾烷-3-氧基三甲基硅烷 | 3-trimethylsilyloxy-2-cholesten | 23459-06-5 | C30H54OSi |