4.
Name: L-Cysteine,N-acetyl-S-(4,4a,5,6,7,12,12a,12boctahydro- 4a,8,12a,12b-tetrahydroxy-3- methyl-1,7,12-trioxobenz[a]anthracen-6a(1H)- yl)-,methyl ester
CAS: 136286-53-8



8.
Name: Pregnan-6-one,3-hydroxy-20-(6-methyl-7- oxa-2-azabicyclo[2.2.1]hept-2-en-3-yl)-,(3â,5R)-
CAS: 27336-00-1



9.


