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化合物AV-412 | 451493-31-5

中文名称
化合物AV-412
中文别名
——
英文名称
MP-412 ditosylate
英文别名
N-{4-[(3-chloro-4-fluorophenyl)amino]-7-[3-methyl-3-(4-methyl-1-piperazinyl)-1-butynyl]-6-quinazolinyl}acrylamide bis(4-methylbenzenesulfonate);N-{4-[(3-chloro-4-fluorophenyl)amino]-7-[3-methyl-3-(4-methyl-1-piperazinyl)-1-buthynyl]-6-quinazolinyl}acrylamide bis(4-methylbenzenesulfonate);2-PropenaMide, N-[4-[(3-chloro-4-fluorophenyl)aMino]-7-[3-Methyl-3-(4-Methyl-1-piperazinyl)-1-butyn-1-yl]-6-quinazolinyl]-, 4-Methylbenzenesulfonate (1;N-[4-(3-chloro-4-fluoroanilino)-7-[3-methyl-3-(4-methylpiperazin-1-yl)but-1-ynyl]quinazolin-6-yl]prop-2-enamide;4-methylbenzenesulfonic acid
化合物AV-412化学式
CAS
451493-31-5
化学式
2C7H8O3S*C27H28ClFN6O
mdl
——
分子量
851.42
InChiKey
YTEQVKXIDXBUOT-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 溶解度:
    DMSO:21.5(最大浓度 mg/mL);25.29(最大浓度 mM)DMSO:PBS (pH 7.2) (1:3):0.25(最大浓度 mg/mL);0.29(最大浓度. mM)DMF:15.0(最大浓度 mg/mL);17.64(最大浓度 mM)乙醇:0.25(最大浓度 mg/mL);0.29(最大浓度 mM)

计算性质

  • 辛醇/水分配系数(LogP):
    5.91
  • 重原子数:
    47.0
  • 可旋转键数:
    6.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.26
  • 拓扑面积:
    127.76
  • 氢给体数:
    3.0
  • 氢受体数:
    8.0

制备方法与用途

AV-412 (MP412) 是 EGFR 抑制剂,抑制EGFR,EGFRL858R,EGFRT790M,EGFRL858R/T790M 和 ErbB2的 IC50 值分别为0.75,0.5,0.79,2.3,19 nM。

EGFR

0.75 nM (IC 50 )

EGFR L858R

0.5 nM (IC 50 )

EGFR T790M

0.79 nM (IC 50 )

EGFR L858R/T790M

2.3 nM (IC 50 )

ErbB2

19 nM (IC 50 )

AV-412 inhibits autophosphorylation of EGFR and ErbB2 with IC 50 of 43 and 282 nM, respectively. AV-412 also inhibits epidermal growth factor (EGF)-dependent cell proliferation with an IC 50 of 100 nM. AV-412 abrogates EGFR signaling in the gefitinib-resistant H1975 cell line, which harbors a double mutation of L858R and T790M in EGFR.

In animal studies using cancer xenograft models, AV-412 (30 mg/kg) demonstrates complete inhibition of tumor growth of the A431 and BT-474 cell lines, which overexpress EGFR and ErbB2, respectively. AV-412 suppresses autophosphorylation of EGFR and ErbB2 at the dose corresponding to its antitumor efficacy. When various dosing schedules are applied, AV-412 shows significant effects with daily and every-other-day schedules, but not with a once-weekly schedule, suggesting that frequent dosing is preferable for this compound. Furthermore, AV-412 shows a significant antitumor effect on the ErbB2-overexpressing breast cancer KPL-4 cell line, which is resistant to gefitinib.

反应信息

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文献信息

  • CYANO QUINOLINE AMIDE COMPOUNDS AS HER2 INHIBITORS AND METHODS OF USE
    申请人:Dana Farber Cancer Institute, Inc.
    公开号:EP3807253A1
    公开(公告)日:2021-04-21
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