RU2007112594A - HYALURONIC ACID DERIVATIVES WITH REDUCED BIODEGRADABILITY - Google Patents

HYALURONIC ACID DERIVATIVES WITH REDUCED BIODEGRADABILITY Download PDF

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Publication number
RU2007112594A
RU2007112594A RU2007112594/04A RU2007112594A RU2007112594A RU 2007112594 A RU2007112594 A RU 2007112594A RU 2007112594/04 A RU2007112594/04 A RU 2007112594/04A RU 2007112594 A RU2007112594 A RU 2007112594A RU 2007112594 A RU2007112594 A RU 2007112594A
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RU
Russia
Prior art keywords
hyaluronic acid
acid derivatives
reduced biodegradability
biodegradability
reduced
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RU2007112594/04A
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Russian (ru)
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RU2350625C2 (en
Inventor
Ирина Юрьевна Понеделькина (RU)
Ирина Юрьевна Понеделькина
Эльвира Азаматовна Саитгалина (RU)
Эльвира Азаматовна Саитгалина
Елена Сергеевна Лукина (RU)
Елена Сергеевна Лукина
Виктор Николаевич Одиноков (RU)
Виктор Николаевич Одиноков
Усеин Меметович Джемилев (RU)
Усеин Меметович Джемилев
Original Assignee
Институт нефтехимии и катализа РАН (RU)
Институт нефтехимии и катализа РАН
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Priority to RU2007112594/04A priority Critical patent/RU2350625C2/en
Publication of RU2007112594A publication Critical patent/RU2007112594A/en
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Publication of RU2350625C2 publication Critical patent/RU2350625C2/en

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  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (1)

Производные гиалуроновой кислоты общей формулыHyaluronic acid derivatives of the general formula
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Figure 00000009
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HNCH2CH2SO3H (10,10a),
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HNCH 2 CH 2 SO 3 H (10.10a),
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Figure 00000012
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 обладающие пониженной биодеградируемостью.with reduced biodegradability.
RU2007112594/04A 2007-04-04 2007-04-04 Hyaluronic acid derivatives of lowered biodegradability RU2350625C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007112594/04A RU2350625C2 (en) 2007-04-04 2007-04-04 Hyaluronic acid derivatives of lowered biodegradability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007112594/04A RU2350625C2 (en) 2007-04-04 2007-04-04 Hyaluronic acid derivatives of lowered biodegradability

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RU2007112594A true RU2007112594A (en) 2008-10-10
RU2350625C2 RU2350625C2 (en) 2009-03-27

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302504B6 (en) * 2009-12-11 2011-06-22 Contipro C A.S. Hyaluronic acid derivative oxidized selectively in position 6 of polysaccharide glucosamine portion to aldehyde and modification process thereof
CZ2009835A3 (en) * 2009-12-11 2011-06-22 Contipro C A.S. Process for preparing hyaluronic acid derivative oxidized in position 6 of saccharide glucosamine portion selectively to aldehyde and modification method thereof
RU2473351C2 (en) * 2011-01-12 2013-01-27 Общество с ограниченной ответственностью Инновационный Центр Института Нефтехимии и Катализа "ИНКИ" Conjugate of hyaluronic acid and novocaine with amphoteric properties
RU2660350C1 (en) * 2017-07-05 2018-07-05 Общество с ограниченной ответственностью "НАТУРА СИБЕРИКА" (сокращенно ООО "НАТУРА СИБЕРИКА") Cosmetic composition for humidification and skin protection

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