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Substance Name: Erythromycin aspartate
RN: 30010-41-4
UNII: DA04YX38DA
InChIKey: MVGQXQJJZQSBPZ-SVCGJITISA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C37-H67-N-O13.C4-H7-N-O4

Molecular Weight

  • 867.0326
 
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Names and Synonyms

Name of Substance

  • Erythromycin aspartate

Synonyms

  • Erythromycin aspartate
  • Erythromycin L-aspartate
  • UNII-DA04YX38DA

Systematic Name

  • L-Aspartic acid, compd. with erythromycin (1:1)

Registry Numbers

CAS Registry Number

  • 30010-41-4

FDA UNII

  • DA04YX38DA

System Generated Number

  • 0030010414

Molecular Formulas

Molecular Formula

  • C37-H67-N-O13.C4-H7-N-O4

Molecular Formula Fragments

  • C37-H67-N-O13
  • C4-H7-N-O4
  • COMPONENT

Structure Descriptors

InChI

1S/C37H67NO13.C4H7NO4/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;5-2(4(8)9)1-3(6)7/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;2H,1,5H2,(H,6,7)(H,8,9)/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;2-/m10/s1

InChIKey

MVGQXQJJZQSBPZ-SVCGJITISA-N

Smiles

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

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 2650mg/kg (2650mg/kg)   Journal of Antibiotics. Vol. 29, Pg. 907, 1976.
rat LD50 oral 3150mg/kg (3150mg/kg)   Journal of Antibiotics. Vol. 29, Pg. 907, 1976.