| | 3,5-二氟吡啶-2-甲酰胺, 97% (1g) | 1003 | ￥1003 | ￥1003 | | ￥1003 |  |
| | 2,6-二氟-3-甲氧苯醋酸 (250mg) | 710 | ￥710 | ￥710 | | ￥710 | |
| | 二苯基二氯化锡 (2g) | 161 | ￥161 | ￥161 | | ￥161 | |
| | 烯丙基三苯基溴化膦 (25g) | 320 | ￥320 | ￥320 | | ￥320 | |
| | 2-蒽羧酸 (5G、现货) | 5200 | ￥5200 | ￥5200 | | ￥5200 | |
| | (2R)-2,3-二氢-2-苯基咪唑并[2,1-b]苯并噻唑 (1G) | 1650 | ￥1650 | ￥1650 | | ￥1650 | |
| | 2-(3,4-Difluorophenyl)ethanol, JRD, 97% (1g) | 1888 | ￥1888 | ￥1888 | | ￥1888 | |
| | 2,3-二氟-4-甲基苯酚 (25g) | 7342 | ￥7342 | ￥7342 | | ￥7342 | |
| | 2,6-二氯-4-(三氟甲基)苯甲酸 (1g) | 1382 | ￥1382 | ￥1382 | | ￥1382 | |
| | 氯乙醛重亚硫酸钠 (50g) | 1013 | ￥1013 | ￥1013 | | ￥1013 | |
| | 2-(2-CHLOROETHYL)-1-METHYLPYRROLIDINE HY DROCHLORIDE, 99% (25G) | 6292 | ￥6292 | ￥6292 | | ￥6292 | |
| | 二氯乙酸钠 (25g) | 650 | ￥650 | ￥650 | | ￥650 | |
| | 2,2-Difluoro-4-pentenoic acid, 97% (250mg) | 847 | ￥847 | ￥847 | | ￥847 | |
| | 双（4-甲氧基苯基）次磷酸 (5G) | 1444 | ￥1444 | ￥1444 | | ￥1444 | |
| | 2,5-BIS(TRIFLUOROMETHYL)BENZYL ALCOHOL, (5G) | 1453 | ￥1453 | ￥1453 | | ￥1453 | |
| | 2-(3,4-Difluorophenyl)ethanol, JRD, 97% (250mg) | 564 | ￥564 | ￥564 | | ￥564 | |
| | 十一酸甲酯 (25ML、现货) | 549 | ￥549 | ￥549 | | ￥549 | |
| | 1-萘乙酸钠 (500g) | 2650 | ￥2650 | ￥2650 | | ￥2650 | |
| | 4-(Difluoromethoxy)-2-fluorobenzonitrile, JRD, 97% (250mg) | 914 | ￥914 | ￥914 | | ￥914 | |
| | 3-(2-Naphthyl)-L-alanine Hydrochloride (5G) | 6564 | ￥6564 | ￥6564 | | ￥6564 | |
| | 4-乙酰氨基-2,2,6,6-四甲基哌啶-1-氧基自由基 (25G、现货) | 2580 | ￥2580 | ￥2580 | | ￥2580 | |
