Spiramycin II

CAS Registry Number®

24916-51-6

CAS Name

Spiramycin II

Molecular Formula

C45H76N2O15

Molecular Mass

885.09

Cite this Page

Spiramycin II.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24916-51-6 (retrieved 2024-11-26) (CAS RN: 24916-51-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    130-133 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C45H76N2O15/c1-25-22-31(20-21-48)41(62-44-39(51)38(47(10)11)40(28(4)58-44)61-37-24-45(7,53)43(52)29(5)57-37)42(54-12)34(59-30(6)49)23-35(50)55-26(2)16-14-13-15-17-33(25)60-36-19-18-32(46(8)9)27(3)56-36/h13-15,17,21,25-29,31-34,36-44,51-53H,16,18-20,22-24H2,1-12H3/b14-13+,17-15+/t25-,26-,27-,28-,29+,31+,32+,33+,34-,36+,37+,38-,39-,40-,41+,42+,43+,44+,45-/m1/s1

InChIKey

InChIKey=ZPCCSZFPOXBNDL-ZSTSFXQOSA-N

SMILES

O([C@@H]1[C@@H](OC)[C@H](OC(C)=O)CC(=O)O[C@H](C)C\C=C\C=C\[C@H](O[C@@H]2O[C@H](C)[C@@H](N(C)C)CC2)[C@H](C)C[C@@H]1CC=O)[C@H]3[C@H](O)[C@@H](N(C)C)[C@H](O[C@H]4C[C@@](C)(O)[C@@H](O)[C@H](C)O4)[C@@H](C)O3

Canonical SMILES

O=CCC1CC(C)C(OC2OC(C)C(N(C)C)CC2)C=CC=CCC(OC(=O)CC(OC(=O)C)C(OC)C1OC3OC(C)C(OC4OC(C)C(O)C(O)(C)C4)C(N(C)C)C3O)C

Other Names for this Substance

  • Leucomycin V, 9-O-[(2R,5S,6R)-5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-, 3-acetate
  • Spiramycin B
  • Leucomycin V, 9-O-[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-, 3-acetate, [9(2R,5S,6R)]-
  • Spiramycin II
  • Oxacyclohexadecane, leucomycin V deriv.

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Deleted or Replaced CAS Registry Numbers

1403-58-3, 1405-26-1, 18810-02-1, 23684-34-6, 23684-35-7

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