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Streptovaricins (or streptovarycins) are a group of structurally related macrolide antibiotics, which are active against gram-positive and gram-negative bacteria and especially against Mycobacterium tuberculosis. It was shown, that streptovaricin probably blocked transcription of adenovirus 2 (AD2) by inhibiting early transcription complex assembly events.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: early transcription complex assembly
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Functional Analysis of Cytochrome P450s Involved in Streptovaricin Biosynthesis and Generation of Anti-MRSA Analogues.
2017-10-20
Involvement of the beta subunit of RNA polymerase in resistance to streptolydigin and streptovaricin in the producer organisms Streptomyces lydicus and Streptomyces spectabilis.
2010-05
[Effect of streptovaricin on the multiplication of L line cells].
1978
Streptovaricins inhibit focus formation by MSV (MLV) complex.
1971-08
Inhibition of nucleoside incorporation into HeLa cells by streptovaricin.
1971-01-22
[Streptovaricin, a new antibiotic; effects on Mycobacterium tuberculosis in vitro].
1958-05-01

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Streptovaricin inhibited the L cell multiplication, rendering no significant effect on that of normal fibroblasts of C3H mice culture. In a dose of 4 mkg/ml streptovaricin would induce an increase of the DNA amount in L cell nuclei, while its dosage of 8 mkg/ml decrease the amount of DNA, resulting in the differentiation of some population cells.
Substance Class Mixture
Created
by admin
on Mon Mar 31 21:02:24 GMT 2025
Edited
by admin
on Mon Mar 31 21:02:24 GMT 2025
Record UNII
FN6FE63EQE
Record Status Validated (UNII)
Record Version
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Name Type Language
STREPTOVARYCIN
INN   WHO-DD  
INN  
Official Name English
STREPTOVARICIN
MI  
Preferred Name English
ANTIBIOTIC COMPOSED OF SEVERAL RELATED COMPONENTS OBTAINED FROM CULTURES OF STREPTOMYCES VARIABILIS
Common Name English
DALACIN
Common Name English
ANTIBIOTIC 1011
Code English
U 7750
Code English
ANTIBIOTIC B 44P
Code English
STREPTOVARICINS
Common Name English
U-7750
Code English
NSC-19989
Code English
Streptovarycin [WHO-DD]
Common Name English
STREPTOVARICIN [MI]
Common Name English
streptovarycin [INN]
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C261
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
Code System Code Type Description
MERCK INDEX
m10230
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY Merck Index
NCI_THESAURUS
C152439
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
NSC
19989
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
SMS_ID
100000085047
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
INN
684
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
FDA UNII
FN6FE63EQE
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
EVMPD
SUB04594MIG
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
ChEMBL
CHEMBL2108868
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
CAS
1404-74-6
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
EPA CompTox
DTXSID501023446
Created by admin on Mon Mar 31 21:02:24 GMT 2025 , Edited by admin on Mon Mar 31 21:02:24 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY
Definition References