| 产品名称 |
CAS 登录号 |
分子式 |
| (2S)-4-甲基-5-氧代-2,5-二氢-1H-吡咯-2-基乙酸酯 | 261509-55-1 | Csub7/subHsub9/subNOsub3/sub |
| 2-甲基-5-氧代-2,5-二氢-1H-吡咯-2-甲酰胺 | 73839-01-7 | Csub6/subHsub8/subNsub2/subOsub2/sub |
| 3-(3-甲基-5-氧代-2,5-二氢-1H-吡唑-1-基)丙腈 | 342402-64-6 | Csub7/subHsub9/subNsub3/subO |
| 3-甲基-5-氧代-2,5-二氢-1H-吡唑-1-甲脒 | 54655-98-0 | Csub5/subHsub8/subNsub4/subO |
| 3-甲基-5-氧代-2,5-二氢-1H-吡唑-1-甲酰胺 | 89179-80-6 | Csub5/subHsub7/subNsub3/subOsub2/sub |
| N-甲基-5-氧代-2,5-二氢-1H-咪唑-4-甲酰胺 | 952735-44-3 | Csub5/subHsub7/subNsub3/subOsub2/sub |
| 4-甲基-5-氧代-2,5-二氢-3-呋喃甲酰肼 | 137910-48-6 | Csub6/subHsub8/subNsub2/subOsub3/sub |
| (2R,3R,6R)-6-甲基-5-氧代-2-[(1R)-1,2,3-三羟基丙基]吗啉-3-甲醛 | 35477-93-1 | Csub9/subHsub15/subNOsub6/sub |
| O-[(4S)-4-甲基-5-氧代-2-苯基-4,5-二氢-1,3-恶唑-4-基]硫代乙酸酯 | 33556-40-0 | Csub12/subHsub11/subNOsub3/subS |
| [(2S)-1-甲基-5-氧代-2-吡咯烷基]乙腈 | 479411-60-4 | Csub7/subHsub10/subNsub2/subO |
| [(2R)-1-甲基-5-氧代-2-吡咯烷基]乙腈 | 479411-64-8 | Csub7/subHsub10/subNsub2/subO |
| (2S)-4-甲基-5-氧代-2-吡咯烷甲酰肼 | 119074-74-7 | Csub6/subHsub11/subNsub3/subOsub2/sub |
| (2S)-1-甲基-5-氧代-2-吡咯烷甲酰肼 | 153440-30-3 | Csub6/subHsub11/subNsub3/subOsub2/sub |
| 3-甲基-5-氧代-2-吡唑啉-4-硫代羧酸 | 860409-20-7 | Csub5/subHsub6/subNsub2/subOsub2/subS |
| 3-(2-甲基-5-氧代-2-恶唑啉-4-亚基甲基)苯基乙酸酯 | 41888-66-8 | Csub13/subHsub11/subNOsub4/sub |
| 3-(3-甲基-5-氧代-2H-吡唑-1(5H)-基)萘-1,5-二磺酸 | 6838-01-3 | Csub14/subHsub12/subNsub2/subOsub7/subSsub2/sub |
| 4-甲基-5-氧代-2H-恶唑-3-羧酸乙酯 | 84280-59-1 | Csub7/subHsub9/subNOsub4/sub |
| (3E,3aR,8bS)-3-[[(2S)-4-甲基-5-氧代-2H-呋喃-2-基]氧基亚甲基]-4,8b-二氢-3aH-茚并[2,1-d]呋喃-2-酮 | 76974-79-3 | Csub17/subHsub14/subOsub5/sub |
| [3-(1-甲基-5-氧代-2-硫代-4-咪唑烷基)丙基]胍单盐酸盐 | 3119-96-8 | Csub8/subHsub15/subNsub5/subOS |
| 3-(1-甲基-5-氧代-2-硫代-4-咪唑烷基)丙酰胺 | 1968-37-2 | Csub7/subHsub11/subNsub3/subOsub2/subS |
| (1-甲基-5-氧代-2-硫代-4-咪唑烷基)乙酸 | 28868-14-6 | Csub6/subHsub8/subNsub2/subOsub3/subS |
| N-(4-甲基-5-氧代-2-硫代-4-咪唑烷基)乙酰胺 | 857795-88-1 | Csub6/subHsub9/subNsub3/subOsub2/subS |
| (2S,3S,4R)-4-甲基-5-氧代-2-戊基四氢-3-呋喃羧酸 | 807346-05-0 | Csub11/subHsub18/subOsub4/sub |
| 甲基5-氧代-2-乙烯基-L-脯氨酸酯 | 70805-06-0 | Csub8/subHsub11/subNOsub3/sub |
| 1-甲基-5-氧代-3,5-二氢-2H-吲哚鎓-6-醇 | 3736-29-6 | Csub9/subHsub9/subNOsub2/sub |
| 1-甲基-5-氧代-3-吡咯烷甲腈 | 172261-37-9 | Csub6/subHsub8/subNsub2/subO |
| 1-甲基-5-氧代-3-吡咯烷甲酸钠 | 85414-22-8 | Csub6/subHsub8/subNOsub3/sub.Na |
| 4-甲基-5-氧代-3-吡咯烷甲酰胺 | 107610-63-9 | Csub6/subHsub10/subNsub2/subOsub2/sub |
| 1-甲基-5-氧代-3-吡咯烷甲酰肼 | 959240-80-3 | Csub6/subHsub11/subNsub3/subOsub2/sub |
| (3R)-1-甲基-5-氧代-3-吡咯烷基乙酸酯 | 726204-06-4 | Csub7/subHsub11/subNOsub3/sub |
| 1-甲基-5-氧代-3-吡咯烷羧酸 | 42346-68-9 | Csub6/subHsub9/subNOsub3/sub |
| 1-甲基-5-氧代-3-吡咯烷羧酸甲酯 | 59857-86-2 | Csub7/subHsub11/subNOsub3/sub |
| [[2-(4-甲基-5-氧代-3-环己烯-1-基)丙基]硫代]乙酸乙酯 | 84083-20-5 | Csub14/subHsub22/subOsub3/subS |
| S-[2-(4-甲基-5-氧代-3-环己烯-1-基)丙基]硫代乙酸酯 | 84473-67-6 | Csub12/subHsub18/subOsub2/subS |
| 2-甲基-5-氧代-3-巯基-1,2,4-三嗪-6-甲酰胺 | 6623-87-6 | Csub5/subHsub6/subNsub4/subOsub2/subS |
| 2-(4-甲基-5-氧代-3-乙烯基-1,5-二氢-2H-吡咯-2-亚基)乙酰胺 | 329314-76-3 | Csub9/subHsub10/subNsub2/subOsub2/sub |
| 4-甲基-5-氧代-4,5-二氢[1,2,3]三唑并[1,5-a]喹唑啉-3-羧酸乙酯 | 176692-55-0 | Csub13/subHsub12/subNsub4/subOsub3/sub |
| 2-甲基-5-氧代-4,5-二氢-1,3-恶唑-4-羧酸 | 906728-33-4 | Csub5/subHsub5/subNOsub4/sub |
| 2-甲基-5-氧代-4,5-二氢-1H-吡咯-3-甲酰胺 | 89532-84-3 | Csub6/subHsub8/subNsub2/subOsub2/sub |
| 2-甲基-5-氧代-4,5-二氢-1H-吡咯-3-甲酰肼 | 145888-70-6 | Csub6/subHsub9/subNsub3/subOsub2/sub |
| 3-甲基-5-氧代-4,5-二氢-1H-吡唑-1-甲酰胺 | 57303-41-0 | Csub5/subHsub7/subNsub3/subOsub2/sub |
| 1-甲基-5-氧代-4,5-二氢-1H-吡唑-3-甲酰胺 | 121507-22-0 | Csub5/subHsub7/subNsub3/subOsub2/sub |
| 1-甲基-5-氧代-4,5-二氢-1H-吡唑-3-羧酸 | 119376-60-2 | Csub5/subHsub6/subNsub2/subOsub3/sub |
| 2-(3-甲基-5-氧代-4,5-二氢-1H-吡唑-4-基)乙酰胺 | 99357-27-4 | Csub6/subHsub9/subNsub3/subOsub2/sub |
| N-(3-甲基-5-氧代-4,5-二氢-1H-吡唑-4-基)乙酰胺 | 99357-28-5 | Csub6/subHsub9/subNsub3/subOsub2/sub |
| 1-甲基-5-氧代-4-[(4-苯硫基苯基)氨基]-2H-吡咯-3-羧酸乙酯 | 77711-87-6 | Csub20/subHsub20/subNsub2/subOsub3/subS |
| 4-[3-甲基-5-氧代-4-[(4-氧代-1-环己-2,5-二烯亚基)甲基]-2H-吡唑-1-基]苯甲酸 | 77666-73-0 | Csub18/subHsub14/subNsub2/subOsub4/sub |
| 2-甲基-5-氧代-4-苯基-1,4,5,6,7,8-六氢-3-喹啉羧酸乙酯 | 33323-03-4 | Csub19/subHsub21/subNOsub3/sub |
| 2-(4-甲基-5-氧代-4-丙-2-基-1H-咪唑-2-基)吡啶-3-羧酸与丙-2-胺混合物 | 81510-83-0 | Csub16/subHsub24/subNsub4/subOsub3/sub |
| 1-甲基-5-氧代-4H-吡唑-3-羧酸乙酯 | 60178-91-8 | Csub7/subHsub10/subNsub2/subOsub3/sub |