MC-MMAF
| 中文名称 | MC-MMAF |
|---|---|
| 中文同义词 | N-[6-(2,5-二氢-2,5-二氧代-1H-吡咯-1-基)-1-氧代己基]-N-甲基-L-缬氨酰-L-缬氨酰基-(3R,4S,5S )-3-甲氧基-5-甲基-4-(甲氨基)庚酰基-(ΑR,ΒR,2S)-Β-甲氧基-Α-甲基-2-吡咯烷丙酰基-L-苯丙氨酸;化合物MCMMAF;MC-MMAF游离态;抑制剂MC-MMAF;抑制剂MC-MMAF;偶联抗体Maleimidocaproyl monomethylauristatin F;N-[6-(2,5-二氢-2,5-二氧代-1H-吡咯-1-基)-1-氧代己基]-N-甲基-L-缬氨酰-L-缬氨酰基-(3R,4S,5S )-3-甲氧基-5-甲基-4-(甲氨基)庚酰基-(ΑR,ΒR,2S)-Β-甲氧基-Α-甲基-2-吡咯烷丙酰基-L-苯丙氨酸 |
| 英文名称 | MC-MMAF |
| 英文同义词 | N-[6-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxohexyl]-N-methyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl-L-phenylalanine;(2S)-2-[[(2R,3R)-3-[(2S)-1-[(3R,4S,5S)-4-[[(2S)-2-[[(2S)-2-[6-(2,5-dioxopyrrol-1-yl)hexanoyl-methylamino]-3-methylbutanoyl]amino]-3-methylbutanoyl]-methylamino]-3-methoxy-5-methylheptanoyl]pyrrolidin-2-yl]-3-methoxy-2-methylpropanoyl]amino]-3-phenylpropan;Mafodotin;MaleiMidocaproyl MonoMethylauristatin F;McMMAF;Mc-MMAF;SGD 1269;L-Phenylalanine, N-[6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxohexyl]-N-methyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl- |
| CAS号 | 863971-19-1 |
| 分子式 | C49H76N6O11 |
| 分子量 | 925.16 |
| EINECS号 | |
| 相关类别 | 抑制剂;多肽抑制剂;抗体偶联药物中间体;生物试剂;Amino Acids & Derivatives, Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals;ADCs |
| Mol文件 | 863971-19-1.mol |
| 结构式 | ![]() |
MC-MMAF 性质
| 沸点 | 1052.0±65.0 °C(Predicted) |
|---|---|
| 密度 | 1.167±0.06 g/cm3(Predicted) |
| 储存条件 | 2-8°C |
| 溶解度 | 二甲基亚砜:≥100mg/mL(108.09mM) |
| 酸度系数(pKa) | 3.56±0.10(Predicted) |
| 形态 | 固体 |
| 颜色 | 白色至米白色 |
| InChIKey | WMBOUCBKWLVSOH-KQNUUJQANA-N |
Mc-MMAF(CAS: 863971-19-1)是由高效微管抑制剂Monomethyl auristatin F (MMAF) 与保护基团maleimidocaproyl偶联而成。MMAF(一甲基澳瑞他汀F)为抗微管蛋白化合物,能通过阻断微管聚合抑制细胞分裂,较MMAE毒性低。
VcMMAE(cas:646502-53-6)是抗体药物复合体的一部分 (drug-linker conjugate for ADC),具有抗癌活性,它由MMAE和Vc连接而成。McMMAF 是由高效微管抑制剂 Monomethyl auristatin F (MMAF) 与保护基团 maleimidocaproyl 偶联而成。MMAF 为抗微管蛋白化合物,能通过阻断微管聚合抑制细胞分裂,较 MMAE 毒性低,可用于抗体偶联药物 (ADC)。
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Auristatin
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MMAF is a new auristatin derivative with a charged C-terminal phenylalanine that attenuates its cytotoxic activity compared to its uncharged counterpart, Monomethyl auristatin E (MMAE). Because of MMAF is highly toxic, it cannot be used as a drug itself. MMAF induces potent antitumor effects when conjugated via protease cleavable linkers to a monoclonal antibody targeting internalizing, tumor-specific cell surface antigens. The linker to the monoclonal antibody is stable in extracellular fluid, but is cleaved by cathepsin once the conjugate has entered a tumor cell, thus activating the anti-mitotic mechanism.
安全信息
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2025/12/22 | HY-15578 | MC-MMAF McMMAF | 863971-19-1 | 1mg | 613元 |
| 2025/12/22 | HY-15578 | MC-MMAF McMMAF | 863971-19-1 | 5mg | 1350元 |
