Erythromycin lactobionate

CAS Registry Number®

3847-29-8
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CAS Name

Erythromycin lactobionate

Molecular Formula

C37H67NO13.C12H22O12

Cite this Page

Erythromycin lactobionate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3847-29-8 (retrieved 2024-05-16) (CAS RN: 3847-29-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    145-150 °C

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)

Other Names and Identifiers

InChI

InChI=1S/C37H67NO13.C12H22O12/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;13-1-3(15)10(7(18)8(19)11(21)22)24-12-9(20)6(17)5(16)4(2-14)23-12/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;3-10,12-20H,1-2H2,(H,21,22)/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;3-,4-,5+,6+,7-,8-,9-,10-,12+/m11/s1

InChIKey

InChIKey=NNRXCKZMQLFUPL-WBMZRJHASA-N

SMILES

O([C@@H]1[C@@H](C)[C@H](O[C@H]2C[C@](OC)(C)[C@@H](O)[C@H](C)O2)[C@@H](C)C(=O)O[C@H](CC)[C@@](C)(O)[C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@]1(C)O)[C@H]3[C@H](O)[C@@H](N(C)C)C[C@@H](C)O3.[C@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)([C@@H]([C@H](C(O)=O)O)O)[C@@H](CO)O

Canonical SMILES

O=C(O)C(O)C(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)CO.O=C1OC(CC)C(O)(C)C(O)C(C(=O)C(C)CC(O)(C)C(OC2OC(C)CC(N(C)C)C2O)C(C)C(OC3OC(C)C(O)C(OC)(C)C3)C1C)C

Other Names for this Substance

  • Erythromycin, 4-O-β-D-galactopyranosyl-D-gluconate (1:1)
  • Erythromycin, 4-O-β-D-galactopyranosyl-D-gluconate (salt)
  • Lactobionic acid, compd. with erythromycin (1:1)
  • Erythromycin, compd. with lactobionic acid
  • Erythromycin, lactobionate (1:1) (salt)

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Deleted or Replaced CAS Registry Numbers

1334-39-0

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