16 alpha-ethyl-19-nor-4-pregnene-3,20-dione-21-al
16 alpha-ethyl-19-nor-4-pregnene-3,20-dione-21-al 속성
안전
16 alpha-ethyl-19-nor-4-pregnene-3,20-dione-21-al C화학적 특성, 용도, 생산
16 alpha-ethyl-19-nor-4-pregnene-3,20-dione-21-al 준비 용품 및 원자재
원자재
준비 용품
16 alpha-ethyl-19-nor-4-pregnene-3,20-dione-21-al 공급 업체
글로벌( 0)공급 업체
