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Cayman Streptogramin B
List Price
$854.00
Your Price
$854.00
Cayman Streptogramin B - CAYM (Additional S&H Or Hazmat Fees May Apply)
NETA PART:
CAYM-28086-25
MFG.PART:
28086-25
UNSPSC:
12352200
Manufacturer:
Cayman
Product Description
Streptogramin B is a macrolide antibiotic.1 It inhibits the growth of Clostridium, Peptostreptococcus, and Propionibacterium bacterial species (MIC90s = 2, 0.5, and 8 μg/mL, respectively).2 Streptogramin B inhibits protein synthesis by interacting with the 50S ribosome.1 Resistance to streptogramin B is conferred by erythromycin ribosome methylation (erm) genes, which code for methylases that methylate the 50S ribosome, interfering with streptogramin B binding.
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
4-[4-
CAS Number
3131-03-1
Synonyms
- Mikamycin IA
- NSC 92554
- Ostreogrycin B
- Pristinamycin IA
- Vernamycin Bα
- Virginiamycin B
Molecular Formula
C45H54N8O10
Formula Weight
867.0
Purity
≥98%
Formulation(Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
- Chloroform: 30 mg/mL
- DMF: 30 mg/mL
- DMSO: 30 mg/mL
- DMSO:PBS (pH 7.2) (1:4): 0.20 mg/mL
λmax
262, 304 nm
SMILES
O=C1C[C@](C(N[C@@H](C2=CC=CC=C2)C(O[C@H](C)[C@H](NC(C3=C(O)C=CC=N3)=O)C4=O)=O)=O)([H])N(C([C@@](CC5=CC=C(N(C)C)C=C5)([H])N(C)C([C@]6([H])CCCN6C([C@H](N4)CC)=O)=O)=O)CC1
InChi Code
InChI=1S/C45H54N8O10/c1-6-31-42(59)52-22-11-14-32(52)43(60)51(5)34(24-27-16-18-29(19-17-27)50(3)4)44(61)53-23-20-30(54)25-33(53)39(56)49-37(28-12-8-7-9-13-28)45(62)63-26(2)36(40(57)47-31)48-41(58)38-35(55)15-10-21-46-38/h7-10,12-13,15-19,21,26,31-34,36-37,55H,6,11,14,20,22-25H2,1-5H3,(H,47,57)(H,48,58)(H,49,56)/t26-,31-,32+,33+,34+,36+,37+/m1/s1
InChi Key
YGXCETJZBDTKRY-DZCVGBHJSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-28086-25 |
|---|---|
| Supplier Part Number | 28086-25 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| MSDS URL | Click here |
| Temperature | -20 |
| Refrigerated-Frozen | Y |
| CountryOfOrigin | Canada |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| CAS Number | 3131-03-1 |
| Energy Star | No |
| Green | No |
| Controlled | N |