Josamycin propionate CRS

Analyte Name

Josamycin propionate

CAS Number

31674-19-8

Molecular Formula

C45 H73 N O16

Molecular Weight

884.06

Accurate Mass

883.4929

Flash Point

5.0

SMILES

CCC(=O)O[C@H]1[C@H](O[C@H]2[C@@H](CC=O)C[C@@H](C)[C@@H](O)\C=C\C=C\C[C@@H](C)OC(=O)C[C@@H](OC(=O)C)[C@@H]2OC)O[C@H](C)[C@@H](O[C@H]3C[C@@](C)(O)[C@@H](OC(=O)CC(C)C)[C@H](C)O3)[C@@H]1N(C)C

InChI

InChI=1S/C45H73NO16/c1-13-34(50)59-42-38(46(10)11)39(61-37-24-45(9,53)43(29(7)56-37)60-35(51)21-25(2)3)28(6)57-44(42)62-40-31(19-20-47)22-26(4)32(49)18-16-14-15-17-27(5)55-36(52)23-33(41(40)54-12)58-30(8)48/h14-16,18,20,25-29,31-33,37-44,49,53H,13,17,19,21-24H2,1-12H3/b15-14+,18-16+/t26-,27-,28-,29+,31+,32+,33-,37+,38+,39-,40+,41+,42-,43+,44+,45-/m1/s1

IUPAC

[(2S,3S,4R,6S)-6-[(2R,3S,4S,5R,6S)-6-[[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4-acetyloxy-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy]-4-(dimethylamino)-2-methyl-5-propanoyloxyoxan-3-yl]oxy-4-hydroxy-2,4-dimethyloxan-3-yl] 3-methylbutanoate

Storage Temperature

-20°C

Shipping Temperature

Ice pack (-20°C)

Country of Origin

FRANCE

Product Type

API

Product Format

Neat

Analytical Method

Monograph only