3-ethynylthiophene

4-bromo-2,3-dimethylbenzaldehyde CAS Number 1114808-91-1;4-bromo-2,3-dimethylbenzaldehyde CAS Number 1114808-91-1 RPI Part Number T-5108 Quantity available upon request "

N-Acetyl-L-tyrosine ethyl ester CAS Number 36546-50-6;N-Acetyl-L-tyrosine ethyl ester CAS Number 36546-50-6 RPI Part Number C-1445 Quantity available upon request "

4-Oxo-4-pyren-1-yl-butyric acid CAS Number 7499-60-7;4-Oxo-4-pyren-1-yl-butyric acid CAS Number 7499-60-7 RPI Part Number C-494 Quantity available upon request "