CAS 8025-81-8: Spiramycin

Formula: Unspecified

InChI: InChI=1/C43H74N2O14/c1-24-21-29(19-20-46)39(59-42-37(49)36(45(9)10)38(27(4)56-42)58-35-23-43(6,51)41(50)28(5)55-35)40(52-11)31(47)22-33(48)53-25(2)15-13-12-14-16-32(24)57-34-18-17-30(44(7)8)26(3)54-34/h12-14,16,20,24-32,34-42,47,49-51H,15,17-19,21-23H2,1-11H3/b13-12+,16-14+/t24-,25-,26?,27?,28?,29+,30?,31-,32+,34?,35?,36?,37?,38?,39+,40+,41?,42?,43?/m1/s1

Synonyms:

• Antibiotic 799
• Espiramicin
• Espiramicina
• Foromacidin
• Il 5902
• Nsc 55926
• Provamycin
• Rovamicina
• Rovamycin
• Rovamycine
• Rp 5337
• Selectomycin
• Sequamycin
• Spiramycin
• Spiramycin Base
• Spiramycin Standard Solution
• Spiramycin solution
• Spiramycine
• Spiramycins
• Stomamycin
• [(4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-({5-[(4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy]-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl}oxy)-10-{[5-(dimethylamino)-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4-hydroxy-5-methoxy-9,16-dimethyl-2-oxooxacyclohexadeca-11,13-dien-7-yl]acetaldehyde (non-preferred name)
• [(4R,5S,6S,7R,9R,10R,11E,13E,16S)-6-{[(2S,3R,4R,5S,6R)-5-{[(2S,4R,5R,6S)-4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-10-{[(2R,5S,6R)-5-(dimethylamino)-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4-hydroxy-5-methoxy-9,16-dimethyl-2-oxooxacyclohexadeca-11,13-dien-7-yl]acetaldehyde (non-preferred name)

Spiramycin

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Purity: >90.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 843.07

First International Standard for Spiramycin

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Molecular weight: 843.0527

Spiramycin CRS

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Color and Shape: White. Yellow. Powder.
• Molecular weight: 843.0527

Spiramycin

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Purity: 90%
• Color and Shape: Solid
• Molecular weight: 843.0526600000004

Spiramycin

CAS: 8025-81-8

Spiramycin, a Streptomyces-made macrolide antibiotic, targets gram-positive pathogens, N. gonorrhoeae, staph, and Toxoplasma gondii.

• Formula: C₄₃H₇₄N₂O₁₄
• Purity: 97.92%
• Color and Shape: Solid
• Molecular weight: 843.07

Spiramycin

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Color and Shape: White to light-yellow powder
• Molecular weight: 843.05

Spiramycin, EP grade

CAS: 8025-81-8

• Formula: C₄₃H₇₄N₂O₁₄
• Purity: ≤ 2.0%
• Color and Shape: White to pale yellow powder
• Molecular weight: 843.05

Spiramycin 1000 µg/mL in Acetonitrile

CAS: 8025-81-8

• Color and Shape: Single Solution

Spiramycin

CAS: 8025-81-8

• Color and Shape: Neat

GB 31660.1-2019 Macrolide Antibiotics Mixture 167 100 µg/mL in Methanol

CAS: 114-07-8 1401-69-0 16846-24-5 2751-09-9 69-23-8 8025-81-881103-11-9 83905-01-5 93952-07-9

• Color and Shape: Mixture

Spiramycin

CAS: 8025-81-8

Applications Spiramycin is a macrolide antibiotics. References Patil, S., et al.: World J. Pharm. Res., …

• Formula: C₄₃H₇₄N₂O₁₄
• Color and Shape: White
• Molecular weight: 843.05

Spiramycin base

CAS: 8025-81-8

A broad-spectrum antibiotic of macrolide class, which inhibits 50S ribosomal subunit and inhibits protein synthesis. …

• Formula: C₄₃H₇₄N₂O₁₄
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 843.05 g/mol