N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester

N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Suppliers list
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354; +17819995354
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Products Intro: Product Name:PACMA 31
CAS:1401089-31-3
Purity:99.79% Package:1mg;41USD|2mg;59USD|5mg;97USD
Company Name: Career Henan Chemica Co
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Products Intro: Product Name:N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester
CAS:1401089-31-3
Purity:95.0% windy 915
Company Name: Aladdin Scientific
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Products Intro: Product Name:PACMA 31
CAS:1401089-31-3
Purity:98% Package:$21.9/1mg;$74.9/5mg;$124.9/10mg;$259.9/25mg;$437.9/50mg;$699.9/100mg;Bulk packag Remarks:98%
Company Name: NANJING YINGWEN BIOTECHNOLOGY CO LTD
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Products Intro: CAS:1401089-31-3
Purity:98%
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Products Intro: Product Name:PACMA 31
CAS:1401089-31-3
Purity:98% Package:10 mg;50 mg;100 mg;500 mg;1 g;5 g;10 g

N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester manufacturers

  • PACMA 31
  • PACMA 31 pictures
  • $30.00 / 2mg
  • 2026-04-22
  • CAS:1401089-31-3
  • Min. Order:
  • Purity: 99.92%
  • Supply Ability: 10g
N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Basic information
Product Name:N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester
Synonyms:N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester;PACMA 31;Glycine, N-(2,4-dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-, ethyl ester;PACMA 31 >=98% (HPLC);bond,tumor,ovarian,athymic,PACMA31,inhibit,toxicity,colony,PACMA-31,mice,PACMA 31,oral,Inhibitor,covalent;Ethyl 2-(2-(N-(2,4-dimethoxyphenyl)propiolamido)-2-(thiophen-2-yl)acetamido)acetate;PACMA 31, 10 mM in DMSO
CAS:1401089-31-3
MF:C21H22N2O6S
MW:430.47
EINECS:
Product Categories:
Mol File:1401089-31-3.mol
N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Structure
N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Chemical Properties
storage temp. room temp
solubility DMSO: soluble10mg/mL, clear (warmed)
form powder
color white to light brown
InChIInChI=1S/C21H22N2O6S/c1-5-18(24)23(15-10-9-14(27-3)12-16(15)28-4)20(17-8-7-11-30-17)21(26)22-13-19(25)29-6-2/h1,7-12,20H,6,13H2,2-4H3,(H,22,26)
InChIKeyAHOOZADJPNUFOQ-UHFFFAOYSA-N
SMILESC(OCC)(=O)CNC(=O)C(C1SC=CC=1)N(C1=CC=C(OC)C=C1OC)C(=O)C#C
Safety Information
Hazard Codes T
Risk Statements 25
Safety Statements 45
RIDADR UN 2811 6.1 / PGIII
WGK Germany 3
Storage Class6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard ClassificationsAcute Tox. 3 Oral
MSDS Information
N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Usage And Synthesis
UsesPACMA 31 is a protein disulfide isomerase family A member 1 (PDIA1) inhibitor as promising target for chemotherapy.
Biochem/physiol ActionsPACMA 31 is an orally bioavailable, selective inhibitor (IC50 = 10 μM) of protein disulfide isomerase (PDI), an endoplasmic reticulum protein that regulates oxidative protein folding by catalyzing the breakage and reformation of disulfide bonds. PDI is upregulated in ovarian, and several other cancers. PACMA 31 dose dependently inhibits proliferation of OVCAR-8 in culture and in a tumor xenograft model.
in vivo

PACMA 31 (20-200 mg/kg; i.p.; daily for 62 days) suppresses tumor growth in human ovarian cancer mouse xenografts [1].

Animal Model:Athymic mice (bearing OVCAR-8 cells)[1]
Dosage:20-200 mg/kg
Administration:I.p., per day for the first 3 wk with 5-d on and 2-d off treatment cycles, and dose was escalated to 40 mg/kg per day for the next 7 d; p.o., the initial dose of 20 mg/kg per day was gradually increased by 20 mg/kg per day with each dose for 3 d before it was orally dosed at 200 mg/kg per day for an additional 32 d, increasing the dose from 20 to 200 mg/kg
Result:Compared with the control group, i.p. or per os administration of PACMA 31 significantly inhibited tumor growth by 85% and 65% at day 62, respectively.
storageStore at RT
N-(2,4-Dimethoxyphenyl)-N-(1-oxo-2-propyn-1-yl)-2-(2-thienyl)glycyl-glycine ethyl ester Preparation Products And Raw materials
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