CAS: 21253-58-7 - 4-[(2,4-Diamino-5-pyrimidinyl)methyl]-2,6-dimethoxyphenol

Formula: C₁₃H₁₆N₄O₃

InChI: InChI=1S/C13H16N4O3/c1-19-9-4-7(5-10(20-2)11(9)18)3-8-6-16-13(15)17-12(8)14/h4-6,18H,3H2,1-2H3,(H4,14,15,16,17)

InChI key: InChIKey=HPOCGNHBIFZCAN-UHFFFAOYSA-N

SMILES: OC1=C(OC)C=C(C=C1OC)CC2=CN=C(N=C2N)N

4-DeMethyltriMethopriM

CAS: 21253-58-7

• Formula: C₁₃H₁₆N₄O₃
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 276.2911

4-Demethyltrimethoprim

CAS: 21253-58-7

Applications 4-Demethyltrimethoprim is an impurity of Trimethoprim (T795615), an antibacterial agent. References Mengelers, M.J.B., et …

• Formula: C₁₃H₁₆N₄O₃
• Color and Shape: Neat
• Molecular weight: 276.29

4-Demethyltrimethoprim-d6

CAS: 21253-58-7

• Formula: C₁₃D₆H₁₀N₄O₃
• Color and Shape: Neat
• Molecular weight: 282.328

4-DeMethyltriMethoprim

CAS: 21253-58-7

4-DeMethyltriMethoprim is a sulfamethoxazole prodrug that is converted to the active form, sulfamethoxazole, by hydrolysis …

• Formula: C₁₃H₁₆N₄O₃
• Purity: Min. 95%
• Molecular weight: 276.29 g/mol

4′-DTMP

CAS: 21253-58-7

4′-DTMP (4-Demethyltrimethoprim) is a DHFR inhibitor with antimicrobial activity against Escherichia coli.

• Formula: C₁₃H₁₆N₄O₃
• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 276.29