酶, 抑制剂, 底物, Enzymes

酶(enzyme)是由活细胞产生的、对其底物具有高度特异性和高度催化效能的蛋白质或RNA。酶的催化作用有赖于酶分子的一级结构及空间结构的完整。是一类极为重要的生物催化剂(biocatalyst)。辅酶(coenzyme)是一大类有机辅助因子的总称,是酶催化氧化还原反应、基团转移和异构反应的必须因子。是一类可以将化学基团从一个酶转移到另一个酶上的有机小分子,与酶较为松散地结合,对于特定酶的活性发挥是必要的。

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血蓝蛋白来源于大锁孔帽贝 (透孔螺),Hemocyanin from Megathura crenulata (keyhole limpet) [KLH];PBS solution

H8283
别名:钥孔戚血蓝蛋白;Hemocyanin from Megathura crenulata (keyhole limpet);Keyhole limpet hemocyanin

CAS号: 9013-72-3 MDL编号: MFCD00131280
¥1,496.89

血蓝蛋白来源于软体动物,Hemocyanin from mollusk;buffered aqueous solution

B8556
Blue Carrier®;CAS号: 9013-72-3 MDL编号: MFCD00131280 NACRES: NA.56
¥3,960.00

盐酸阿霉素 [盐酸多柔比星],Doxorubicin hydrochloride [DOX];98.0-102.0% (HPLC)

D1515
别名:阿霉素盐酸盐;多柔比星盐酸盐;羟基柔红霉素盐酸盐;14-羟基柔红霉素;14-羟基正定霉素;羟基正定霉素;亚得利亚霉素;亚德利亚霉素;DOX;Hydroxydaunorubicin hydrochloride

Empirical Formula (Hill Notation): C27H29NO11 · HCl CAS号: 25316-40-9 分子量: 579.98 Beilstein: 4229251 EC 号: 246-818-3 MDL编号: MFCD00077757 PubChem化学物质编号: 24893465 NACRES: NA.76
¥5,902.80

盐酸阿霉素 [盐酸多柔比星],Doxorubicin hydrochloride [DOX];suitable for fluorescence, 98.0-102.0% (HPLC)

44583
别名:阿霉素盐酸盐;多柔比星盐酸盐;羟基柔红霉素盐酸盐;14-羟基柔红霉素;14-羟基正定霉素;羟基正定霉素;亚得利亚霉素;亚德利亚霉素;DOX;Hydroxydaunorubicin hydrochloride

Empirical Formula (Hill Notation): C27H29NO11 · HCl CAS号: 25316-40-9 分子量: 579.98 Beilstein: 4229251 EC 号: 246-818-3 MDL编号: MFCD00077757 PubChem化学物质编号: 57650234
¥1,180.00

盐酸强力霉素 [盐酸多西环素],Doxycycline hyclate;95.0-102.0% anhydrous basis (ethanol free based)

D9891
别名:强力霉素盐酸盐;多西环素盐酸盐;多西环素单盐酸半乙醇半水合物;Doxycycline hydrochloride hemiethanolate hemihydrate;脱氧土霉素盐酸盐;6-甲基-4-(二甲氨基)-3,5,10,12,12a-五羟基-1,11-二氧代-1,4,4a,5,5a,6,11,12a-八氢-2-并四苯甲酰胺盐酸盐

Empirical Formula (Hill Notation): C22H24N2O8 · HCl · 0.5H2O · 0.5C2H6O CAS号: 24390-14-5 分子量: 512.94 Beilstein: 5702728 MDL编号: MFCD07357237 PubChem化学物质编号: 57654124 NACRES: NA.85
¥476.00

盐酸强力霉素 [盐酸多西环素],Doxycycline hyclate;Suitable for Cell Culture

D5207
别名:强力霉素盐酸盐;多西环素盐酸盐;多西环素单盐酸半乙醇半水合物;Doxycycline hydrochloride hemiethanolate hemihydrate;脱氧土霉素盐酸盐;6-甲基-4-(二甲氨基)-3,5,10,12,12a-五羟基-1,11-二氧代-1,4,4a,5,5a,6,11,12a-八氢-2-并四苯甲酰胺盐酸盐

Empirical Formula (Hill Notation): C22H24N2O8 · HCl · 0.5H2O · 0.5C2H6O CAS号: 24390-14-5 分子量: 512.94 Beilstein: 5702728 MDL编号: MFCD07357237
¥598.00

霉酚酸 [麦考酚酸],Mycophenolic acid [MPA];≥95% (HPLC), Calbiochem®

475913
别名:麦可酚酸;6-(1,3-二氢-7-羟基-5-甲氧基-4-甲基-1-氧代异苯并呋喃-6-基)-4-甲基-4-己酸;6-(4-羟基-6-甲氧基-7-甲基-3-氧代-5-酞酰)-4-甲基-4-己烯酸; 6-(1,3-Dihydro-7-hydroxy-5-methoxy-4-methyl-1-oxoisobenzofuran-6-yl)-4-methyl-4-hexanoic acid;6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-5-phthalanyl)-4-methyl-4-hexenoic acid;NSC 129185

Empirical Formula (Hill Notation): C17H20O6 CAS号: 24280-93-1 分子量: 320.34 MDL编号: MFCD00036814
¥1,546.11

霉酚酸 [麦考酚酸],Mycophenolic acid [MPA];≥98%

M5255
别名:麦可酚酸;6-(1,3-二氢-7-羟基-5-甲氧基-4-甲基-1-氧代异苯并呋喃-6-基)-4-甲基-4-己酸;6-(4-羟基-6-甲氧基-7-甲基-3-氧代-5-酞酰)-4-甲基-4-己烯酸; 6-(1,3-Dihydro-7-hydroxy-5-methoxy-4-methyl-1-oxoisobenzofuran-6-yl)-4-methyl-4-hexanoic acid;6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-5-phthalanyl)-4-methyl-4-hexenoic acid;NSC 129185

Empirical Formula (Hill Notation): C17H20O6 CAS号: 24280-93-1 分子量: 320.34 Beilstein: 1295848 EC 号: 246-119-3 MDL编号: MFCD00036814 PubChem化学物质编号: 24896987 NACRES: NA.77
¥575.00

霉酚酸 [麦考酚酸],Mycophenolic acid [MPA];analytical standard, ≥98.5% (HPLC)

89287
别名:麦可酚酸;6-(1,3-二氢-7-羟基-5-甲氧基-4-甲基-1-氧代异苯并呋喃-6-基)-4-甲基-4-己酸;6-(4-羟基-6-甲氧基-7-甲基-3-氧代-5-酞酰)-4-甲基-4-己烯酸; 6-(1,3-Dihydro-7-hydroxy-5-methoxy-4-methyl-1-oxoisobenzofuran-6-yl)-4-methyl-4-hexanoic acid;6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-5-phthalanyl)-4-methyl-4-hexenoic acid;NSC 129185

Empirical Formula (Hill Notation): C17H20O6 CAS号: 24280-93-1 分子量: 320.34 Beilstein: 1295848 EC 号: 246-119-3 MDL编号: MFCD00036814 PubChem化学物质编号: 329769720 NACRES: NA.24
¥1,376.00

霉酚酸 [麦考酚酸],Mycophenolic acid [MPA];powder, BioReagent, suitable for cell culture, ≥98.0%

M3536
别名:麦可酚酸;6-(1,3-二氢-7-羟基-5-甲氧基-4-甲基-1-氧代异苯并呋喃-6-基)-4-甲基-4-己酸;6-(4-羟基-6-甲氧基-7-甲基-3-氧代-5-酞酰)-4-甲基-4-己烯酸; 6-(1,3-Dihydro-7-hydroxy-5-methoxy-4-methyl-1-oxoisobenzofuran-6-yl)-4-methyl-4-hexanoic acid;6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-5-phthalanyl)-4-methyl-4-hexenoic acid;NSC 129185

Empirical Formula (Hill Notation): C17H20O6 CAS号: 24280-93-1 分子量: 320.34 Beilstein: 1295848 EC 号: 246-119-3 MDL编号: MFCD00036814 PubChem化学物质编号: 24896854 NACRES: NA.76
¥676.00

雷帕霉素,Rapamycin;≥99% (HPLC), Calbiochem®

553210
别名:西罗莫司;Sirolimus;23,27-环氧-3H-吡啶并[2,1-c][1,4]氧杂氮杂环苯三胺;23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine;AY 22989;mTOR Inhibitor I

Empirical Formula (Hill Notation): C51H79NO13 CAS号: 53123-88-9 分子量: 914.17 MDL编号: MFCD00867594 NACRES: NA.77
¥3,350.00

雷帕霉素,Rapamycin;VETRANAL®, analytical standard

37094
别名:雷帕霉素标准品;西罗莫司;Sirolimus;23,27-环氧-3H-吡啶并[2,1-c][1,4]氧杂氮杂环苯三胺;23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine;AY 22989;mTOR Inhibitor I

Empirical Formula (Hill Notation): C51H79NO13 CAS号: 53123-88-9 分子量: 914.17 MDL编号: MFCD00867594 PubChem化学物质编号: 329755624 NACRES: NA.24
¥4,583.00