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Thienopyrimidines
Description:
Heterocyclic compounds containing a thiophene ring fused to a pyrimidine ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
Ancestors:
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4-chloro-2-methylthieno[3,2-d]pyrimidineCas Number: 319442-16-5 Compound CID: 22674459Formula: C7H5ClN2S Molecular Weight: 184.65IUPAC Name: 4-chloro-2-methylthieno[3,2-d]pyrimidineSMILES: CC1=NC2=C(C(=N1)Cl)SC=C2InChIKey: OSAOHHSXWALXET-UHFFFAOYSA-NInChI: InChI=1S/C7H5ClN2S/c1-4-9-5-2-3-11-6(5)7(8)10-4/h2-3H,1H3Synonyms: 2-Methyl-4-chlor-thienopyrimidin -
1-(2-Chloro-4-morpholinothieno[3，2-d]pyrimidin-6-yl)-N-methylmethanamineCas Number: 955979-15-4Formula: C12H15ClN4OS Molecular Weight: 298.79SMILES: CNCC1=CC2=C(S1)C(=NC(=N2)Cl)N3CCOCC3InChIKey: FGYOBHBOPXDZMF-UHFFFAOYSA-NInChI: InChI=1S/C12H15ClN4OS/c1-14-7-8-6-9-10(19-8)11(16-12(13)15-9)17-2-4-18-5-3-17/h6,14H,2-5,7H2,1H3 -
Ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylateCas Number: 60598-74-5 Compound CID: 402994Formula: C10H11N3O2S Molecular Weight: 237.28IUPAC Name: ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylateSMILES: CCOC(=O)C1=C(C2=C(N=CN=C2S1)N)CInChIKey: HWZSSWNTLPLHMF-UHFFFAOYSA-NInChI: InChI=1S/C10H11N3O2S/c1-3-15-10(14)7-5(2)6-8(11)12-4-13-9(6)16-7/h4H,3H2,1-2H3,(H2,11,12,13)
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2-Thioxo-2，3-dihydrothieno[2，3-d]pyrimidin-4(1H)-oneIUPAC Name: 2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-oneSMILES: C1=CSC2=C1C(=O)NC(=S)N2InChIKey: SJFBCDCLMGDIRN-UHFFFAOYSA-NInChI: InChI=1S/C6H4N2OS2/c9-4-3-1-2-11-5(3)8-6(10)7-4/h1-2H,(H2,7,8,9,10)
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Thieno[3,2-d]pyrimidineCas Number: 272-68-4 Compound CID: 12603004Formula: C6H4N2S Molecular Weight: 136.18IUPAC Name: thieno[3,2-d]pyrimidineSMILES: C1=CSC2=CN=CN=C21InChIKey: RBNBDIMXFJYDLQ-UHFFFAOYSA-NInChI: InChI=1S/C6H4N2S/c1-2-9-6-3-7-4-8-5(1)6/h1-4H
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Thieno[2，3-d]pyrimidineCas Number: 272-24-2 Compound CID: 12225304IUPAC Name: thieno[2,3-d]pyrimidineSMILES: C1=CSC2=NC=NC=C21InChIKey: DDWBRNXDKNIQDY-UHFFFAOYSA-NInChI: InChI=1S/C6H4N2S/c1-2-9-6-5(1)3-7-4-8-6/h1-4H
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7-Methylthieno[3，2-d]pyrimidineCas Number: 871013-26-2 Compound CID: 55280623Formula: C7H6N2S Molecular Weight: 150.2IUPAC Name: 7-methylthieno[3,2-d]pyrimidineSMILES: CC1=CSC2=CN=CN=C12InChIKey: HCDWIFDKDPYXLO-UHFFFAOYSA-NInChI: InChI=1S/C7H6N2S/c1-5-3-10-6-2-8-4-9-7(5)6/h2-4H,1H3
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7-Methylthieno[3，2-d]pyrimidine-2，4(1H，3H)-dioneCas Number: 35265-81-7 Compound CID: 10352317Formula: C7H6N2O2S Molecular Weight: 182.2IUPAC Name: 7-methyl-1H-thieno[3,2-d]pyrimidine-2,4-dioneSMILES: CC1=CSC2=C1NC(=O)NC2=OInChIKey: XFXGDEBYBPGDLF-UHFFFAOYSA-NInChI: InChI=1S/C7H6N2O2S/c1-3-2-12-5-4(3)8-7(11)9-6(5)10/h2H,1H3,(H2,8,9,10,11)
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4，5-Dichlorothieno[2，3-d]pyrimidineCas Number: 137240-10-9 Compound CID: 15745768Formula: C6H2Cl2N2S Molecular Weight: 205.06IUPAC Name: 4,5-dichlorothieno[2,3-d]pyrimidineSMILES: C1=C(C2=C(S1)N=CN=C2Cl)ClInChIKey: DGELLYDZWYBYEP-UHFFFAOYSA-NInChI: InChI=1S/C6H2Cl2N2S/c7-3-1-11-6-4(3)5(8)9-2-10-6/h1-2H
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4-Chloro-5，7-dihydrothieno[3，4-d]pyrimidineCas Number: 53826-89-4 Compound CID: 45789728Formula: C6H5ClN2S Molecular Weight: 172.64IUPAC Name: 4-chloro-5,7-dihydrothieno[3,4-d]pyrimidineSMILES: C1C2=C(CS1)N=CN=C2ClInChIKey: WYEUXQBLKOGGPZ-UHFFFAOYSA-NInChI: InChI=1S/C6H5ClN2S/c7-6-4-1-10-2-5(4)8-3-9-6/h3H,1-2H2
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4-Aminothieno[3，2-d]pyrimidineIUPAC Name: thieno[3,2-d]pyrimidin-4-amineSMILES: C1=CSC2=C1N=CN=C2NInChIKey: QIZMFTNGJPBSBT-UHFFFAOYSA-NInChI: InChI=1S/C6H5N3S/c7-6-5-4(1-2-10-5)8-3-9-6/h1-3H,(H2,7,8,9)
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3-Methyl-2-thioxo-2,3,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-oneCas Number: 38201-61-5 Compound CID: 736192Formula: C11H12N2OS2 Molecular Weight: 252.4IUPAC Name: 3-methyl-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-oneSMILES: CN1C(=O)C2=C(NC1=S)SC3=C2CCCC3InChIKey: PFSZMGIUBHSQKS-UHFFFAOYSA-NInChI: InChI=1S/C11H12N2OS2/c1-13-10(14)8-6-4-2-3-5-7(6)16-9(8)12-11(13)15/h2-5H2,1H3,(H,12,15)
