TY - GEN AU - SHIBATA,S AU - TANAKA,O AU - KITAGAWA,I TI - The infrared spectrum of skyrin SN - 0369-9471 PY - 2003///0501 KW - Anthraquinones KW - Coloring Agents N1 - Publication Type: Journal Article UR - https://doi.org/10.1248/cpb1953.4.143 ER -