CAS 113202-60-1 FR 66973 (HCID 133974)

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Basic information

CAS: 113202-60-1
Standard SMILES: CC(=O)Oc1cc(C=O)cc2c1C(COC(N)=O)C1(OC(C)=O)ON2CC2C1N2C(C)=O
InChIKey: FBXPCVIKIBWXAE-UHFFFAOYSA-N
Molecular formula: C20H21N3O9
Average molar mass: 447.4 g/mol

Overview

antitumor antibiotic from Streptomyces sandaensis; more potent against B16 melanoma & P388 leukemia than mitomycin C; structure given in first source

Names & identifiers

Preferred name: FR 66973
IUPAC: [11-acetyl-9-acetyloxy-8-(carbamoyloxymethyl)-4-formyl-14-oxa-1,11-diazatetracyclo[7.4.1.02,7.010,12]tetradeca-2(7),3,5-trien-6-yl] acetate
English name: Fk973
Molecular formula: C20H21N3O9
Molecular weight: 447.4

Names & synonyms

113202-60-1FR 66973FR66973FR-669733,9-Epoxy-3H-azirino(2,3-c)(1)benzazocine-5-carboxaldehyde, 1-acetyl-7,9-bis(acetyloxy)-8-(((aminocarbonyl)oxy)methyl)-1,1a,2,8,9,9a-hexahydro-RefChem:141440CCRIS 6861FK-973DTXSID1092101511-Acetyl-4-formyl-8-carbamoyloxymethyl-14-oxa-1,11-diazatetracyclo[7.4.1.02,7.010,12 ]tetradeca-2,4,6-trien-6,9-diyl diacetate1-Acetyl-5-formyl-8-{[hydroxy(imino)methoxy]methyl}-1,1a,2,9a-tetrahydro-3,9-epoxyazireno[2,3-c][1]benzazocine-7,9(8H)-diyl diacetate1-Acetyl-5-formyl-8-{[hydroxy(imino)methoxy]methyl}-1,1a,2,9a-tetrahydro-3,9-epoxyazirino[2,3-c][1]benzazocine-7,9(8H)-diyl diacetate

Show more names

Fk9733,9-Epoxy-3H-azirino[2,3-c][1]benzazocine-5-carboxaldehyde, 1-acetyl-7,9-bis(acetyloxy)-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,9,9a-hexahydro- (9CI)

11-acetyl-8-carbamoyloxymethyl-4-formyl-14-oxa-1,11-diazatetracyclo[7.4.1.02,7.010,12 ]tetradeca-2,4,6-trien-6,9-diyl diacetate14-Oxa-1,11-diazatetracyclo[7.4.1.0(2,7).0(10,12)]tetradeca-2,4,6-triene, 11-acetyl-6,9-bis(acetyloxy)-4-formyl-8-[(aminocarbonyloxy)methyl]-