Home > Name List By 1 > 11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3, 4-b]pyridine

CAS No 3964-81-6 , 11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3,
4-b]pyridine

  • Name: 11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3,
    4-b]pyridine
  • Synonyms: Azatidine; Azatadina; Azatadinum [INN-Latin];Optimine; Azatadina [INN-Spanish]; Azatadine [INN:BAN]; Azatadine maleate; Azatadinum;11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3,
    4-b]pyridine;
  • CAS Registry Number:
  • Melting Point: 124-126ºC
  • Density: 1.127 g/cm3
  • EINECS: 223-615-8
  • Molecular Weight: 290.40208
  • InchiKey: SEBMTIQKRHYNIT-UHFFFAOYSA-N
  • InChI: InChI=1S/C20H22N2/c1-22-13-10-16(11-14-22)19-18-7-3-2-5-15(18)8-9-17-6-
    4-12-21-20(17)19/h2-7,12H,8-11,13-14H2,1H3
  • Molecular Formula: C20H22N2
  • Molecular Structure:CAS No:3964-81-6 11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3,<br />4-b]pyridine
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3964-81-6 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine,6,11-dihydro-11-(1-methyl-4-piperidinylidene)-

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3964-81-6 AZATADINE

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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3964-81-6 Azatadine

  • Azatadine
  • China Zeniview Chemistry Technology Co., Ltd. [Manufacturer]
  • Tel: +86-25-86088590
  • Fax: +86-25-85612276
  • Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,China
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3964-81-6 Azatadine

  • Azatadine, Min 99%
  • China Finechemie Co., Ltd. [Manufacturer]
  • Tel: +86-23-99186710
  • Fax: +86-23-99186729
  • Address: 28th Floor Mordern Building,New-Tech Zone400020 ChongqingCHINA Chongqing,China
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3964-81-6 Azatadine

  • Azatadine, 99%
  • China Facus Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-(0)574-62378411
  • Fax: +86-(0)574-62378410
  • Address: 24Fl,Yuanjing Building,Beilun District, Zhejiang 315800 NingboCHINA Ningbo,China
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3964-81-6 Azatadine

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3964-81-6 AZATADINE

  • China FAITH EAGLE (LABORATORY) LTD. [Manufacturers]
  • Tel: (+86-755) 82851290
  • Fax: +86-755-83164680 83662918
  • Address: 15A/F.,Block A,World Trade Plaza,8# FuHong Rd., FuTian,Shenzhen, China Shenzhen,GuangdongChina
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3964-81-6 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine,6,11-dihydro-11-(1-methyl-4-piperidinylidene)-

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3964-81-6 AZATADINE

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China ,China
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References of 11-(1-methylpiperidin-4-ylidene)-5,6-dihydrobenzo[1,2]cyclohepta[3,
4-b]pyridine
Title: Azatadine
CAS Registry Number: 3964-81-6
CAS Name: 6,11-Dihydro-11-(1-methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
Synonyms: 4-aza-5-(N-methyl-4-piperidinylidene)-10,11-dihydro-5H-dibenzo[a,d]cycloheptene
Molecular Formula: C20H22N2
Molecular Weight: 290.40
Percent Composition: C 82.72%, H 7.64%, N 9.65%
Literature References: Prepn: F. J. Villani, BE 647043 (1964 to Scherico); idem, US 3326924 (1967 to Schering); idem et al., J. Med. Chem. 15, 750 (1972). Pharmacology: S. Tozzi et al., Agents Actions 4, 264 (1974). Toxicity studies: H. Tanaka et al., Jitchuken Zenrinsho Kenkyuho 1, 173 (1975), C.A. 84, 25951h (1976). Clinical evaluation in allergic rhinitis: J. D. Wilson et al., N. Z. Med. J. 94, 79 (1981).
Properties: Crystals from isopropyl ether, mp 124-126°.
Melting point: mp 124-126°
 
Derivative Type: Dimaleate
CAS Registry Number: 3978-86-7
Manufacturers' Codes: Sch-10649
Trademarks: Bonamid (Heilmittelwerke); Idulian (Schering); Optimine (Schering); Zadine (Schering)
Molecular Formula: C20H22N2.2C4H4O4
Molecular Weight: 522.55
Percent Composition: C 64.36%, H 5.79%, N 5.36%, O 24.49%
Properties: Crystals from ethyl acetate-methanol, mp 152-154°.
Melting point: mp 152-154°
 
Therap-Cat: Antihistaminic.
Keywords: Antihistaminic; Tricyclics; Other Tricyclics.