(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione hydrate

• ChemBase ID: 145604
• Molecular Formular: C37H69NO14
• Molecular Mass: 751.94206
• Monoisotopic Mass: 751.47180589
• SMILES: CC[C@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]1C[C@@]([C@H]([C@@H](O1)C)O)(C)OC)C)O[C@H]1[C@@H]([C@H](C[C@H](O1)C)N(C)C)O)(C)O)C)C)O)(C)O.O
• Canonical 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)O.O
• InChI: InChI=1S/C37H67NO13.H2O/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26;/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;1H2/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;/m1./s1
• InChIKey: XGYMKYQKIUWFJD-YZPBMOCRSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione hydrate
• IUPAC Traditional name: erythromycin hydrate
• Synonyms: (-)-Erythromycin hydrate; (-)-红霉素 水合物

Database IDs

• EC Number: 204-040-1
• MDL Number: MFCD00149235
• PubChem SID: 162239809; 24888402
• PubChem CID: 88122

CALCULATED PROPERTIES

• Acid pKa: 12.438841
• H Acceptors: 13
• H Donor: 5
• LogD (pH = 5.5): -0.1920999
• LogD (pH = 7.4): 1.5732646
• Log P: 2.5963888
• Molar Refractivity: 186.0371 cm^3
• Polarizability: 75.76136 Å^3
• Polar Surface Area: 193.91 Å^2
• Rotatable Bonds: 7
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Melting Point: 138-140 °C(lit.)
• Optical Rotation: [α]22/D -70°, c = 2 in ethanol

Safety Information

• RTECS: KF437500
• German water hazard class: 3
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Product Information

• Purity: 96%
• Empirical Formula (Hill Notation): C37H67NO13 · xH2O

DETAILS

Sigma Aldrich - 856193

Packaging
25, 100 g in poly bottle
5 g in glass bottle