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CAS号:26305-03-3
英文名称:Pepstatin
英文同义词:CPSD;PEPSTATIN;PepstainA;ahpatininc;PEPSTATIN A;procidins735a;APepstatin A;PEPSTATIN A 10MG;Isovalerylpepstatin;Pepstatin USP/EP/BP
中文名称:抑肽素 A
中文同义词:胃抑素;抑肽素A;胃酶抑素;五肽衍生物;胃酶抑素 A;胃蛋白酶抑制剂;A胃蛋白酶抑制剂;胃酶抑素A(进口);抑肽,胃蛋白酶抑制剂;组织蛋白酶D重链抗体
分子式:C34H63N5O9
分子量:685.89
熔点:233 °C (dec.)(lit.)
比旋光度:D27 -90.3° (c = 0.288 in methanol)
沸点:695.91°C (rough estimate)
密度:1.1340 (rough estimate)
折射率:1.7500 (estimate)
储存条件:2-8°C
溶解度:10% acetic acid in methanol: 1 mg/mL
酸度系数(pKa):4.17±0.10(Predicted)
形态:White solid
颜色:Colorless needles
旋光性 (optical activity):Optical rotation: -90.0 ± 5° (c = 0.5, MeOH, 20°C).
水溶解性:It is soluble in 10% (v/v) acetic acid in methanol (9:1 methanol:acetic acid) (1 mg/ml), ethanol (1-2 mg/ml with heat up to 60°C), DMSO (5 mg/ml), methanol (1 mg/ml), and acetic acid. Insoluble in benzene, chloroform, water, 1 M NaOH, and ether.
BRN:2201362
稳定性:Stable. Incompatible with strong bases, strong acids.
InChIKey:JKGWASGTXVCDML-LXTPJMTPSA-N
CAS 数据库:26305-03-3(CAS DataBase Reference)