Determine the necessary mass, volume, or concentration for preparing a solution.
Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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SKU | Size | Availability | Price | Qty |
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H109791-25mg | 25mg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $123.90 | |
H109791-100mg | 100mg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $343.90 |
DNA topoisomerase I inhibitor
Synonyms | 10-Hydroxycamptothecin | 19685-09-7 | (S)-10-Hydroxycamptothecin | Hydroxycamptothecin | 10-hydroxycamptothecine | 10-Hydroxy camptothecin | (S)-4-Ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione | Hydroxycamptothecine | Camptothecin, |
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Specifications & Purity | analytical standard, ≥98% |
Biochemical and Physiological Mechanisms | 10-Hydroxycamptothecin is a camptothecin derivative that inhibits DNA topoisomerase by enacting strand breaks in chromosomal DNA and inducing apoptosis.10-Hydroxycamptothecin is an inhibitor of Topo I.DNA topoisomerase I inhibitor (IC 50 = 106 nM). Cytoto |
Storage Temp | Store at -20°C |
Shipped In | Ice chest + Ice pads |
Grade | analytical standard |
Note | Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details. |
Product Description | A camptothecin derivative that inhibits DNA topoisomerase I. |
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IUPAC Name | (19S)-19-ethyl-7,19-dihydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaene-14,18-dione |
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INCHI | InChI=1S/C20H16N2O5/c1-2-20(26)14-7-16-17-11(5-10-6-12(23)3-4-15(10)21-17)8-22(16)18(24)13(14)9-27-19(20)25/h3-7,23,26H,2,8-9H2,1H3/t20-/m0/s1 |
InChi Key | HAWSQZCWOQZXHI-FQEVSTJZSA-N |
Canonical SMILES | CCC1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=CC5=C4)O)O |
Isomeric SMILES | CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=CC5=C4)O)O |
RTECS | UQ0491700 |
PubChem CID | 97226 |
Molecular Weight | 364.35 |
Reaxy-Rn | 3019077 |
Enter Lot Number to search for COA:
To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section
Lot Number | Certificate Type | Date | Item |
---|---|---|---|
H2426107 | Certificate of Analysis | Aug 31, 2024 | H109791 |
G2222335 | Certificate of Analysis | Apr 07, 2024 | H109791 |
I2123008 | Certificate of Analysis | Mar 31, 2023 | H109791 |
E1907175 | Certificate of Analysis | Dec 13, 2022 | H109791 |
C23161452 | Certificate of Analysis | Jun 10, 2022 | H109791 |
G2222336 | Certificate of Analysis | Jun 10, 2022 | H109791 |
Solubility | Soluble in DMSO (5 mg/ml) |
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Specific Rotation[α] | 35.3° (C=0.11,CH2Cl2:MeOH=4:1) |
Melt Point(°C) | 267°C(lit.) |
Pictogram(s) | GHS07 |
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Signal | Warning |
Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
RTECS | UQ0491700 |
Reaxy-Rn | 3019077 |
1. Zhou LiPing, Li JiaWei, Yu Bing, Zhang Jun, Hu Hao, Cong HaiLin, Shen YouQing. (2023) The drug loading behavior of PAMAM dendrimer: Insights from experimental and simulation study. Science China-Technological Sciences, 66 (4): (1129-1140). [PMID:] |
2. Bo Yu, Yiping Shen, Xuejie Zhang, Lijuan Ding, Zheng Meng, Xiaotong Wang, Meihua Han, Yifei Guo, Xiangtao Wang. (2022) Poly(methacrylate citric acid) as a Dual Functional Carrier for Tumor Therapy. Pharmaceutics, 14 (9): (1765). [PMID:36145512] |
3. Yadong Tang,Boxin Huang,Yuqin Dong,Wenlong Wang,Xi Zheng,Wei Zhou,Kun Zhang,Zhiyun Du. (2017-06-07) Three-dimensional prostate tumor model based on a hyaluronic acid-alginate hydrogel for evaluation of anti-cancer drug efficacy.. Journal of biomaterials science. Polymer edition, 28 ((14)): (1603-1616). [PMID:28583017] |
1. Zhou LiPing, Li JiaWei, Yu Bing, Zhang Jun, Hu Hao, Cong HaiLin, Shen YouQing. (2023) The drug loading behavior of PAMAM dendrimer: Insights from experimental and simulation study. Science China-Technological Sciences, 66 (4): (1129-1140). [PMID:] |
2. Bo Yu, Yiping Shen, Xuejie Zhang, Lijuan Ding, Zheng Meng, Xiaotong Wang, Meihua Han, Yifei Guo, Xiangtao Wang. (2022) Poly(methacrylate citric acid) as a Dual Functional Carrier for Tumor Therapy. Pharmaceutics, 14 (9): (1765). [PMID:36145512] |
3. Yadong Tang,Boxin Huang,Yuqin Dong,Wenlong Wang,Xi Zheng,Wei Zhou,Kun Zhang,Zhiyun Du. (2017-06-07) Three-dimensional prostate tumor model based on a hyaluronic acid-alginate hydrogel for evaluation of anti-cancer drug efficacy.. Journal of biomaterials science. Polymer edition, 28 ((14)): (1603-1616). [PMID:28583017] |