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Substance Name: Erythromycin hydrochloride
RN: 14271-02-4
InChIKey: BXBSPTIDIMGJNO-PBGWIFDRSA-N

Molecular Formula

  • C37-H67-N-O13.Cl-H

Molecular Weight

  • 770.3912
 
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Names and Synonyms

Results Name

  • Erythromycin hydrochloride

Synonym

  • Ilotycin hydrochloride

Systematic Name

  • Erythromycin, hydrochloride

Registry Numbers

CAS Registry Number

  • 14271-02-4

System Generated Number

  • 0014271024

Molecular Formulas

Molecular Formula

  • C37-H67-N-O13.Cl-H

Molecular Formula Fragments

  • C37-H67-N-O13
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C37H67NO13.ClH/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;1H/t18-,19-,20+,21+,22-,23+,24+,25-,26-,28-,29+,30-,31+,32-,34+,35-,36-,37-;/m1./s1

InChIKey

BXBSPTIDIMGJNO-PBGWIFDRSA-N

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]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)O)C)C)O)(C)O.Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 intravenous > 140mg/kg (140mg/kg) BEHAVIORAL: TREMOR Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
mouse LD50 intraperitoneal 490mg/kg (490mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
mouse LD50 intravenous 377mg/kg (377mg/kg)   United States Patent Document. Vol. #4393053,
mouse LD50 oral 2927mg/kg (2927mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
mouse LD50 subcutaneous 1849mg/kg (1849mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
rabbit LD50 intravenous 183mg/kg (183mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
rat LD50 intravenous 209mg/kg (209mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
rat LD50 oral > 2gm/kg (2000mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.
rat LD50 subcutaneous 1442mg/kg (1442mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 555, 1952.