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Substance Name: Terguride hydrogen maleate
RN: 37686-85-4
UNII: U5WJP6R7AH
InChIKey: SORAZNWVQFKAFD-IBIFCFAISA-N

Classification Code

  • Reproductive Effect

Molecular Formula

  • C20-H28-N4-O.C4-H4-O4

Molecular Weight

  • 456.5398
 
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Names and Synonyms

Name of Substance

  • Terguride hydrogen maleate

Synonyms

  • 1-((5R,8S,10R)-6-Methyl-8-ergolinyl)-3,3-diethylurea hydrogen maleate
  • Dironyl
  • EINECS 253-625-8
  • N,N-Diethyl-N'-((8-alpha)-6-methylergolin-8-yl)urea (Z)-2-butenedioate
  • N,N-Diethyl-N'-(D-6-methyl-10alpha-isoergolin-8-yl)urea hydrogen maleate
  • Terguride hydrogen maleate
  • trans-9,10-Dihydrolisuride hydrogen maleate
  • UNII-U5WJP6R7AH
  • VUFB6638

Systematic Names

  • N,N-Diethyl-N'-((8alpha)-6-methylergolin-8-yl)uronium hydrogen maleate (1:1)
  • Urea, N,N-diethyl-N'-((8-alpha)-6-methylergolin-8-yl)-, (Z)-2-butenedioate (1:1)

Registry Numbers

CAS Registry Number

  • 37686-85-4

FDA UNII

  • U5WJP6R7AH

Related Registry Number

  • 37686-84-3 (Parent)

System Generated Number

  • 0037686854

Molecular Formulas

Molecular Formula

  • C20-H28-N4-O.C4-H4-O4

Molecular Formula Fragments

  • C20-H28-N4-O
  • C4-H4-O4
  • COMPONENT

Structure Descriptors

InChI

1S/C20H28N4O.C4H4O4/c1-4-24(5-2)20(25)22-14-10-16-15-7-6-8-17-19(15)13(11-21-17)9-18(16)23(3)12-14;5-3(6)1-2-4(7)8/h6-8,11,14,16,18,21H,4-5,9-10,12H2,1-3H3,(H,22,25);1-2H,(H,5,6)(H,7,8)/b;2-1-/t14-,16+,18+;/m0./s1

InChIKey

SORAZNWVQFKAFD-IBIFCFAISA-N

Smiles

CCN(CC)C(=O)N[C@H]1C[C@H]2[C@@H](Cc3c[nH]c4cccc2c34)N(C)C1.OC(=O)\C=C/C(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 100mg/kg (100mg/kg)   Collection of Czechoslovak Chemical Communications. Vol. 49, Pg. 2828, 1984.