生物可降解高分子-生物材料-材料科学-阿拉丁aladdin

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纤维素粉

规格或纯度 :

粒径：50μm

CAS号 : 9004-34-6 Compound CID : 16211032

分子式: (C₆H₁₀O₅)_n

IUPAC Name: (6S)-2-(hydroxymethyl)-6-[(3S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol

InChIKey: GUBGYTABKSRVRQ-WFVLMXAXSA-N

InChI: InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1

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纤维素粉

规格或纯度 :

≤25μm

CAS号 : 9004-34-6 Compound CID : 16211032

分子式: (C₆H₁₀O₅)_n

IUPAC Name: (6S)-2-(hydroxymethyl)-6-[(3S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol

InChIKey: GUBGYTABKSRVRQ-WFVLMXAXSA-N

InChI: InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1

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纤维素粉

规格或纯度 :

粒径：250μm

CAS号 : 9004-34-6 Compound CID : 16211032

分子式: (C₆H₁₀O₅)_n

IUPAC Name: (6S)-2-(hydroxymethyl)-6-[(3S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol

InChIKey: GUBGYTABKSRVRQ-WFVLMXAXSA-N

InChI: InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1

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羧甲基纤维素I

规格或纯度 :

M.W. 700000(DS=0.9) ,2500 - 4500mPa.s

CAS号 : 9004-32-4 Compound CID : 23706213

分子式: (C_6+2yH_7+x+2yO_2+x+3yNa_y)_n

IUPAC Name: sodium;2,3,4,5,6-pentahydroxyhexanal;acetate

InChIKey: QMGYPNKICQJHLN-UHFFFAOYSA-M

InChI: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1

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羧甲基纤维素II

规格或纯度 :

M.W. 250000(DS=1.2) ,1500-3100mPa.s

CAS号 : 9004-32-4 Compound CID : 23706213

分子式: (C_6+2yH_7+x+2yO_2+x+3yNa_y)_n

IUPAC Name: sodium;2,3,4,5,6-pentahydroxyhexanal;acetate

InChIKey: QMGYPNKICQJHLN-UHFFFAOYSA-M

InChI: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1

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羧甲基纤维素IV

规格或纯度 :

M.W. 250000(DS=0.7) ,1500-3100mPa.s

CAS号 : 9004-32-4 Compound CID : 23706213

分子式: (C_6+2yH_7+x+2yO_2+x+3yNa_y)_n

IUPAC Name: sodium;2,3,4,5,6-pentahydroxyhexanal;acetate

InChIKey: QMGYPNKICQJHLN-UHFFFAOYSA-M

InChI: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1

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壳聚糖

规格或纯度 :

中粘度,200-400 mPa.s

CAS号 : 9012-76-4 Compound CID : 71853

分子式: (C₆H₁₁NO₄)n

IUPAC Name: methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate

InChIKey: FLASNYPZGWUPSU-SICDJOISSA-N

InChI: InChI=1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1

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醋酸纤维素

规格或纯度 :

乙酰基39.8 wt % ,羟基3.5 wt %

CAS号 : 9004-35-7 Compound CID : 17397575

SMILES: CCC1O[C@H](O*)C(C)C(O)[C@@H]1O[C@@H]1OC(CC)[C@H](*)C(O)C1C

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羧甲基纤维素V

规格或纯度 :

M.W. 90000(DS=0.7) ,50-100mPa.s

CAS号 : 9004-32-4 Compound CID : 23706213

分子式: (C_6+2yH_7+x+2yO_2+x+3yNa_y)_n

IUPAC Name: sodium;2,3,4,5,6-pentahydroxyhexanal;acetate

InChIKey: QMGYPNKICQJHLN-UHFFFAOYSA-M

InChI: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1

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羧甲基纤维素III

规格或纯度 :

M.W. 250000(DS=0.9) ,1500-3100mPa.s

CAS号 : 9004-32-4 Compound CID : 23706213

分子式: (C_6+2yH_7+x+2yO_2+x+3yNa_y)_n

IUPAC Name: sodium;2,3,4,5,6-pentahydroxyhexanal;acetate

InChIKey: QMGYPNKICQJHLN-UHFFFAOYSA-M

InChI: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1

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壳聚糖

规格或纯度 :

低粘度：＜200 mPa.s

CAS号 : 9012-76-4 Compound CID : 71853

分子式: (C₆H₁₁NO₄)n

IUPAC Name: methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate

InChIKey: FLASNYPZGWUPSU-SICDJOISSA-N

InChI: InChI=1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1

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木质素磺酸钙

CAS号 : 8061-52-7 Compound CID : 24711

IUPAC Name: calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate

SMILES: COC1=CC=CC(=C1O)CC(CS(=O)(=O)[O-])OC2=C(C=C(C=C2)CCCS(=O)(=O)[O-])OC.[Ca+2]

InChIKey: RYAGRZNBULDMBW-UHFFFAOYSA-L

InChI: InChI=1S/C20H26O10S2.Ca/c1-28-18-7-3-6-15(20(18)21)12-16(13-32(25,26)27)30-17-9-8-14(11-19(17)29-2)5-4-10-31(22,23)24;/h3,6-9,11,16,21H,4-5,10,12-13H2,1-2H3,(H,22,23,24)(H,25,26,27);/q;+2/p-2

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生物医用高分子