CAS: 81103-11-9 Name: Erythromycin, 6-O-methyl-

81103-11-9

Properties

CAS
81103-11-9
NAME
Erythromycin, 6-O-methyl-
SMILES
CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@H]([C@@H](O2)C)O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@](C[C@H](C(=O)[C@@H]([C@H]([C@]1(C)O)O)C)C)(C)OC
MDL
MFCD00865140
FORMULA
C38H69NO13
MOL WEIGHT
747.9534

Price List Update : 2024-10-10 08:38:28

SKU No Purity Size Price In stock Qty Action
ARB0000811031195 98% 5g $4.59
ARB00008110311925 98% 25g $15.29
ARB000081103119100 98% 100g $54.07
Other packaging and requirements

81103-11-9 MFCD00865140 Erythromycin, 6-O-methyl- last price updated at :2024-10-10 08:38:28 ,the Minimum packaging unit price $4.59 .

MDL MFCD00865140
Merck  14,2339
CAS 81103-11-9
Smiles CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@H]([C@@H](O2)C)O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@](C[C@H](C(=O)[C@@H]([C@H]([C@]1(C)O)O)C)C)(C)OC
Density 1.1334 (rough estimate)
Boiling point 86℃
Melting point 217-220°C
Fp 110°(230°F)
Color colorless to faint yellow
InChIKey AGOYDEPGAOXOCK-KCBOHYOISA-N
Formula C38H69NO13
Mol Weight 747.9534
Refractive index -92 ° (C=1, CHCl3)
Solubility Soluble in DMSO
Stability Store in Freezer
Storage -20°C Freezer
Optical Rotation D24 -90.4° (c = 1 in CHCl3)
Name Erythromycin, 6-O-methyl-
pKa pKa 8.99(H2O t=25.0 I=0.167) (Uncertain)