Sulfurmycin A

Formula : C43-H53-N-O16
CAS : 78173-90-7 

Anthracycline antibiotic from Streptomyces galilaeus.

Sulfurmycin B

Formula : C43-H51-N-O16
CAS : 78193-30-3 

Anthracycline antibiotic from Streptomyces galilaeus.

Sulfurmycin C

Formula : C37-H45-N-O14
CAS : 83753-75-7 

From Streptomyces galilaeus.

Sulfurmycin D

Formula : C31-H35-N-O11
CAS : 83753-74-6 

From Streptomyces galilaeus.

Sulfurmycin E

Formula : C43-H55-N-O16
CAS : 83753-76-8 

From Streptomyces galilaeus.

Sulfurmycin F

Formula :
CAS : 83829-33-8 

From Streptomycs galilaeus.

Sulfurmycin G

Formula : C43-H55-N-O15
CAS : 83753-81-5 

From Streptomyces galilaeus.

Sulfurmycinone

Formula :
CAS : 78173-88-3 

Anthracycline antibiotic.