Chromomycin A3

CAS Registry Number®

7059-24-7
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CAS Name

Chromomycin A3

Molecular Formula

C57H82O26

Molecular Mass

1183.25

Cite this Page

Chromomycin A3.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7059-24-7 (retrieved 2024-04-26) (CAS RN: 7059-24-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    185 °C (decomp)

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C57H82O26/c1-21-34(79-40-19-37(53(26(6)75-40)77-28(8)59)82-38-16-33(61)52(70-11)25(5)74-38)15-31-13-30-14-32(54(71-12)51(68)46(63)22(2)58)55(50(67)44(30)49(66)43(31)45(21)62)83-41-18-35(47(64)24(4)73-41)80-39-17-36(48(65)23(3)72-39)81-42-20-57(10,69)56(27(7)76-42)78-29(9)60/h13,15,22-27,32-33,35-42,46-48,52-56,58,61-66,69H,14,16-20H2,1-12H3/t22-,23-,24-,25-,26-,27+,32+,33-,35-,36-,37-,38-,39+,40+,41+,42+,46+,47-,48-,52+,53+,54+,55+,56+,57+/m1/s1

InChIKey

InChIKey=ZYVSOIYQKUDENJ-WKSBCEQHSA-N

SMILES

O=C1C=2C(C[C@@]([C@@H](C([C@H]([C@@H](C)O)O)=O)OC)([C@@H]1O[C@H]3C[C@@H](O[C@H]4C[C@@H](O[C@H]5C[C@](C)(O)[C@@H](OC(C)=O)[C@H](C)O5)[C@H](O)[C@@H](C)O4)[C@H](O)[C@@H](C)O3)[H])=CC=6C(C2O)=C(O)C(C)=C(O[C@H]7C[C@@H](O[C@@H]8C[C@@H](O)[C@@H](OC)[C@@H](C)O8)[C@@H](OC(C)=O)[C@@H](C)O7)C6

Canonical SMILES

O=C(OC1C(OC(OC=2C=C3C=C4C(C(=O)C(OC5OC(C)C(O)C(OC6OC(C)C(O)C(OC7OC(C)C(OC(=O)C)C(O)(C)C7)C6)C5)C(C4)C(OC)C(=O)C(O)C(O)C)=C(O)C3=C(O)C2C)CC1OC8OC(C)C(OC)C(O)C8)C)C

Other Names for this Substance

  • D-threo-2-Pentulose, 1-C-[(2S,3S)-7-[[4-O-acetyl-2,6-dideoxy-3-O-(2,6-dideoxy-4-O-methyl-α-D-lyxo-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy]-3-[[O-4-O-acetyl-2,6-dideoxy-3-C-methyl-α-L-arabino-hexopyranosyl-(1→3)-O-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1→3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy]-1,2,3,4-tetrahydro-5,10-dihydroxy-6-methyl-4-oxo-2-anthracenyl]-5-deoxy-1-O-methyl-, (1S)-
  • Olivomycin D, 3D-O-(4-O-acetyl-2,6-dideoxy-3-C-methyl-α-L-arabino-hexopyranosyl)-7-methyl-
  • Chromomycin A3
  • (1S)-1-C-[(2S,3S)-7-[[4-O-Acetyl-2,6-dideoxy-3-O-(2,6-dideoxy-4-O-methyl-α-D-lyxo-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy]-3-[[O-4-O-acetyl-2,6-dideoxy-3-C-methyl-α-L-arabino-hexopyranosyl-(1→3)-O-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1→3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy]-1,2,3,4-tetrahydro-5,10-dihydroxy-6-methyl-4-oxo-2-anthracenyl]-5-deoxy-1-O-methyl-D-threo-2-pentulose
  • Toyomycin

View All

Deleted or Replaced CAS Registry Numbers

1409-52-5, 7261-09-8, 11023-62-4, 14711-93-4, 20056-86-4

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