Synthesis of new 2,5-diamino-1,3-thiazole and 2-thiohydantoin derivatives by condensation of N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides with thioureas View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2008-07

AUTHORS

A. G. Balya, A. N. Chernega, S. A. But, A. N. Vasilenko, V. S. Brovarets, B. S. Drach

ABSTRACT

N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides react under mild conditions with thiourea, N-alkyl-and N-arylthioureas, and various N,N′-disubstituted thioureas, following the Hantzsch reaction scheme. The reactions are selective, and the resulting 2,5-diamino-1,3-thiazole derivatives undergo recyclization acid followed by hydrolysis to give substituted 2-thiohydantoins on heating with hydrochloric acid in ethanol.

PAGES

1427-1435

References to SciGraph publications

Identifiers

URI

http://scigraph.springernature.com/pub.10.1134/s1070363208070268

DOI

http://dx.doi.org/10.1134/s1070363208070268

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1010788947


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

JSON-LD is the canonical representation for SciGraph data.

TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

[
  {
    "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
    "about": [
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0305", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Organic Chemistry", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/03", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Chemical Sciences", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "National Academy of Sciences of Ukraine", 
          "id": "https://www.grid.ac/institutes/grid.418751.e", 
          "name": [
            "Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 1, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Balya", 
        "givenName": "A. G.", 
        "id": "sg:person.07457527747.87", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07457527747.87"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Institute of Organic Chemistry", 
          "id": "https://www.grid.ac/institutes/grid.464621.3", 
          "name": [
            "Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Chernega", 
        "givenName": "A. N.", 
        "id": "sg:person.013701677755.94", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013701677755.94"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Institute of Organic Chemistry", 
          "id": "https://www.grid.ac/institutes/grid.464621.3", 
          "name": [
            "Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "But", 
        "givenName": "S. A.", 
        "id": "sg:person.010255165537.98", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010255165537.98"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "National Academy of Sciences of Ukraine", 
          "id": "https://www.grid.ac/institutes/grid.418751.e", 
          "name": [
            "Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 1, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Vasilenko", 
        "givenName": "A. N.", 
        "id": "sg:person.016162601147.84", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016162601147.84"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "National Academy of Sciences of Ukraine", 
          "id": "https://www.grid.ac/institutes/grid.418751.e", 
          "name": [
            "Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 1, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Brovarets", 
        "givenName": "V. S.", 
        "id": "sg:person.010072133553.61", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010072133553.61"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "National Academy of Sciences of Ukraine", 
          "id": "https://www.grid.ac/institutes/grid.418751.e", 
          "name": [
            "Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 1, 02660, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Drach", 
        "givenName": "B. S.", 
        "id": "sg:person.015654206317.39", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015654206317.39"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "https://doi.org/10.1002/cber.188702002200", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1001392928"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1107/s0567740876009989", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1004032002"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1107/s0567739468000707", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1006361149"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1002/hc.20317", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1015806387"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.bmc.2005.09.005", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1022833402"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1107/s0567739479001613", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1023477475"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1002/cber.19620951209", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1025739920"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1107/s0108767383001762", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1027265992"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s11176-005-0024-5", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1038769548", 
          "https://doi.org/10.1007/s11176-005-0024-5"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1042/bj1090209", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1040443210"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1042/bj1090209", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1040443210"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/ja01608a056", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055811978"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm030219z", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055947982"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm030219z", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055947982"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm050484f", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055949640"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm050484f", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055949640"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm050977k", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055949911"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/jm050977k", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055949911"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.3891/acta.chem.scand.04-0277", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1071486028"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://app.dimensions.ai/details/publication/pub.1076432844", 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2008-07", 
    "datePublishedReg": "2008-07-01", 
    "description": "N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides react under mild conditions with thiourea, N-alkyl-and N-arylthioureas, and various N,N\u2032-disubstituted thioureas, following the Hantzsch reaction scheme. The reactions are selective, and the resulting 2,5-diamino-1,3-thiazole derivatives undergo recyclization acid followed by hydrolysis to give substituted 2-thiohydantoins on heating with hydrochloric acid in ethanol.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1134/s1070363208070268", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1109093", 
        "issn": [
          "0022-1279", 
          "0044-460X"
        ], 
        "name": "Russian Journal of General Chemistry", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "7", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "78"
      }
    ], 
    "name": "Synthesis of new 2,5-diamino-1,3-thiazole and 2-thiohydantoin derivatives by condensation of N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides with thioureas", 
    "pagination": "1427-1435", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "33663bd86b75656e23a1af98eff2db4f4b43e05b94df4bd40f669f4ff1871dfe"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1134/s1070363208070268"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1010788947"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1134/s1070363208070268", 
      "https://app.dimensions.ai/details/publication/pub.1010788947"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-11T00:14", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000001_0000000264/records_8695_00000503.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1134%2FS1070363208070268"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1134/s1070363208070268'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1134/s1070363208070268'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1134/s1070363208070268'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1134/s1070363208070268'


 

This table displays all metadata directly associated to this object as RDF triples.

147 TRIPLES      21 PREDICATES      43 URIs      19 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1134/s1070363208070268 schema:about anzsrc-for:03
2 anzsrc-for:0305
3 schema:author N4f1c36019ebb4a478880324d81ec5b1f
4 schema:citation sg:pub.10.1007/s11176-005-0024-5
5 https://app.dimensions.ai/details/publication/pub.1076432844
6 https://doi.org/10.1002/cber.188702002200
7 https://doi.org/10.1002/cber.19620951209
8 https://doi.org/10.1002/hc.20317
9 https://doi.org/10.1016/j.bmc.2005.09.005
10 https://doi.org/10.1021/ja01608a056
11 https://doi.org/10.1021/jm030219z
12 https://doi.org/10.1021/jm050484f
13 https://doi.org/10.1021/jm050977k
14 https://doi.org/10.1042/bj1090209
15 https://doi.org/10.1107/s0108767383001762
16 https://doi.org/10.1107/s0567739468000707
17 https://doi.org/10.1107/s0567739479001613
18 https://doi.org/10.1107/s0567740876009989
19 https://doi.org/10.3891/acta.chem.scand.04-0277
20 schema:datePublished 2008-07
21 schema:datePublishedReg 2008-07-01
22 schema:description N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides react under mild conditions with thiourea, N-alkyl-and N-arylthioureas, and various N,N′-disubstituted thioureas, following the Hantzsch reaction scheme. The reactions are selective, and the resulting 2,5-diamino-1,3-thiazole derivatives undergo recyclization acid followed by hydrolysis to give substituted 2-thiohydantoins on heating with hydrochloric acid in ethanol.
23 schema:genre research_article
24 schema:inLanguage en
25 schema:isAccessibleForFree false
26 schema:isPartOf N0fab677c9cfa4ac39c6035855621d593
27 N557a6d14d6e94200b711283c8534887d
28 sg:journal.1109093
29 schema:name Synthesis of new 2,5-diamino-1,3-thiazole and 2-thiohydantoin derivatives by condensation of N-(2-Aryl-1-chloro-2-oxoethyl) carboxamides with thioureas
30 schema:pagination 1427-1435
31 schema:productId N442b8d1edb054597bdee10a8ce0d9d14
32 N70c50c44a76845a4a6c96687b82d3838
33 Nafd0e2add22f4aaa8021881b99f5a1e9
34 schema:sameAs https://app.dimensions.ai/details/publication/pub.1010788947
35 https://doi.org/10.1134/s1070363208070268
36 schema:sdDatePublished 2019-04-11T00:14
37 schema:sdLicense https://scigraph.springernature.com/explorer/license/
38 schema:sdPublisher N8c4efa86177d432e99839711467c9969
39 schema:url http://link.springer.com/10.1134%2FS1070363208070268
40 sgo:license sg:explorer/license/
41 sgo:sdDataset articles
42 rdf:type schema:ScholarlyArticle
43 N00aea6e7e0c141cf903b93c5d97fa6cd rdf:first sg:person.015654206317.39
44 rdf:rest rdf:nil
45 N0fab677c9cfa4ac39c6035855621d593 schema:issueNumber 7
46 rdf:type schema:PublicationIssue
47 N442b8d1edb054597bdee10a8ce0d9d14 schema:name readcube_id
48 schema:value 33663bd86b75656e23a1af98eff2db4f4b43e05b94df4bd40f669f4ff1871dfe
49 rdf:type schema:PropertyValue
50 N4f1c36019ebb4a478880324d81ec5b1f rdf:first sg:person.07457527747.87
51 rdf:rest N93c915fd10a74ac29c514f27c54e2c97
52 N557a6d14d6e94200b711283c8534887d schema:volumeNumber 78
53 rdf:type schema:PublicationVolume
54 N70c50c44a76845a4a6c96687b82d3838 schema:name doi
55 schema:value 10.1134/s1070363208070268
56 rdf:type schema:PropertyValue
57 N73e4807df7054da6b2229218133d1ff1 rdf:first sg:person.010255165537.98
58 rdf:rest Ne795a23220c74c2487568e9e52152072
59 N8c4efa86177d432e99839711467c9969 schema:name Springer Nature - SN SciGraph project
60 rdf:type schema:Organization
61 N93c915fd10a74ac29c514f27c54e2c97 rdf:first sg:person.013701677755.94
62 rdf:rest N73e4807df7054da6b2229218133d1ff1
63 Nafd0e2add22f4aaa8021881b99f5a1e9 schema:name dimensions_id
64 schema:value pub.1010788947
65 rdf:type schema:PropertyValue
66 Nc4b35b2a1d764af994badabaec44303a rdf:first sg:person.010072133553.61
67 rdf:rest N00aea6e7e0c141cf903b93c5d97fa6cd
68 Ne795a23220c74c2487568e9e52152072 rdf:first sg:person.016162601147.84
69 rdf:rest Nc4b35b2a1d764af994badabaec44303a
70 anzsrc-for:03 schema:inDefinedTermSet anzsrc-for:
71 schema:name Chemical Sciences
72 rdf:type schema:DefinedTerm
73 anzsrc-for:0305 schema:inDefinedTermSet anzsrc-for:
74 schema:name Organic Chemistry
75 rdf:type schema:DefinedTerm
76 sg:journal.1109093 schema:issn 0022-1279
77 0044-460X
78 schema:name Russian Journal of General Chemistry
79 rdf:type schema:Periodical
80 sg:person.010072133553.61 schema:affiliation https://www.grid.ac/institutes/grid.418751.e
81 schema:familyName Brovarets
82 schema:givenName V. S.
83 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010072133553.61
84 rdf:type schema:Person
85 sg:person.010255165537.98 schema:affiliation https://www.grid.ac/institutes/grid.464621.3
86 schema:familyName But
87 schema:givenName S. A.
88 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010255165537.98
89 rdf:type schema:Person
90 sg:person.013701677755.94 schema:affiliation https://www.grid.ac/institutes/grid.464621.3
91 schema:familyName Chernega
92 schema:givenName A. N.
93 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013701677755.94
94 rdf:type schema:Person
95 sg:person.015654206317.39 schema:affiliation https://www.grid.ac/institutes/grid.418751.e
96 schema:familyName Drach
97 schema:givenName B. S.
98 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015654206317.39
99 rdf:type schema:Person
100 sg:person.016162601147.84 schema:affiliation https://www.grid.ac/institutes/grid.418751.e
101 schema:familyName Vasilenko
102 schema:givenName A. N.
103 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016162601147.84
104 rdf:type schema:Person
105 sg:person.07457527747.87 schema:affiliation https://www.grid.ac/institutes/grid.418751.e
106 schema:familyName Balya
107 schema:givenName A. G.
108 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07457527747.87
109 rdf:type schema:Person
110 sg:pub.10.1007/s11176-005-0024-5 schema:sameAs https://app.dimensions.ai/details/publication/pub.1038769548
111 https://doi.org/10.1007/s11176-005-0024-5
112 rdf:type schema:CreativeWork
113 https://app.dimensions.ai/details/publication/pub.1076432844 schema:CreativeWork
114 https://doi.org/10.1002/cber.188702002200 schema:sameAs https://app.dimensions.ai/details/publication/pub.1001392928
115 rdf:type schema:CreativeWork
116 https://doi.org/10.1002/cber.19620951209 schema:sameAs https://app.dimensions.ai/details/publication/pub.1025739920
117 rdf:type schema:CreativeWork
118 https://doi.org/10.1002/hc.20317 schema:sameAs https://app.dimensions.ai/details/publication/pub.1015806387
119 rdf:type schema:CreativeWork
120 https://doi.org/10.1016/j.bmc.2005.09.005 schema:sameAs https://app.dimensions.ai/details/publication/pub.1022833402
121 rdf:type schema:CreativeWork
122 https://doi.org/10.1021/ja01608a056 schema:sameAs https://app.dimensions.ai/details/publication/pub.1055811978
123 rdf:type schema:CreativeWork
124 https://doi.org/10.1021/jm030219z schema:sameAs https://app.dimensions.ai/details/publication/pub.1055947982
125 rdf:type schema:CreativeWork
126 https://doi.org/10.1021/jm050484f schema:sameAs https://app.dimensions.ai/details/publication/pub.1055949640
127 rdf:type schema:CreativeWork
128 https://doi.org/10.1021/jm050977k schema:sameAs https://app.dimensions.ai/details/publication/pub.1055949911
129 rdf:type schema:CreativeWork
130 https://doi.org/10.1042/bj1090209 schema:sameAs https://app.dimensions.ai/details/publication/pub.1040443210
131 rdf:type schema:CreativeWork
132 https://doi.org/10.1107/s0108767383001762 schema:sameAs https://app.dimensions.ai/details/publication/pub.1027265992
133 rdf:type schema:CreativeWork
134 https://doi.org/10.1107/s0567739468000707 schema:sameAs https://app.dimensions.ai/details/publication/pub.1006361149
135 rdf:type schema:CreativeWork
136 https://doi.org/10.1107/s0567739479001613 schema:sameAs https://app.dimensions.ai/details/publication/pub.1023477475
137 rdf:type schema:CreativeWork
138 https://doi.org/10.1107/s0567740876009989 schema:sameAs https://app.dimensions.ai/details/publication/pub.1004032002
139 rdf:type schema:CreativeWork
140 https://doi.org/10.3891/acta.chem.scand.04-0277 schema:sameAs https://app.dimensions.ai/details/publication/pub.1071486028
141 rdf:type schema:CreativeWork
142 https://www.grid.ac/institutes/grid.418751.e schema:alternateName National Academy of Sciences of Ukraine
143 schema:name Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 1, 02660, Kiev, Ukraine
144 rdf:type schema:Organization
145 https://www.grid.ac/institutes/grid.464621.3 schema:alternateName Institute of Organic Chemistry
146 schema:name Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine
147 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...