4-ANDROSTEN-18-AL-17BETA-CARBOXYLIC ACID-11BETA-OL-3-ONE-(18-11)-HEMIACETAL-(20->8)-LACTONE
4-ANDROSTEN-18-AL-17BETA-CARBOXYLIC ACID-11BETA-OL-3-ONE-(18-11)-HEMIACETAL-(20->8)-LACTONE(4-ANDROSTEN-18-AL-17BETA-CARBOXYLIC ACID-11BETA-OL-3-ONE-(18-11)-HEMIACETAL-(20->8)-LACTONE)
CAS:
化学式: C20H24O4