TY - RPRT TI - Side-product formation during cyclization with HBTU on a solid support. AU - S C Story AU - J V Aldrich PY - 1994 DO - 10.1111/j.1399-3011.1994.tb00393.x UR - https://pubmed.ncbi.nlm.nih.gov/8005752/ ID - 8005752 ER -