GUADECITABINE

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C18H24N9O10P
Molecular Weight	557.4112
Optical Activity	UNSPECIFIED
Defined Stereocenters	6 / 6
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

NC1=NC(=O)C2=C(N1)N(C=N2)[C@H]3C[C@H](O)[C@@H](COP(O)(=O)O[C@H]4C[C@@H](O[C@@H]4CO)N5C=NC(N)=NC5=O)O3

InChI

InChIKey=GUWXKKAWLCENJA-WGWHJZDNSA-N

InChI=1S/C18H24N9O10P/c19-16-22-6-27(18(31)25-16)12-2-8(9(3-28)35-12)37-38(32,33)34-4-10-7(29)1-11(36-10)26-5-21-13-14(26)23-17(20)24-15(13)30/h5-12,28-29H,1-4H2,(H,32,33)(H2,19,25,31)(H3,20,23,24,30)/t7-,8-,9+,10+,11+,12+/m0/s1

HIDE SMILES / InChI

Molecular Formula	C18H24N9O10P
Molecular Weight	557.4112
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	6 / 6
E/Z Centers	0
Optical Activity	UNSPECIFIED

Description
Sources: https://clinicaltrials.gov/ct2/show/NCT02907359 | https://www.ncbi.nlm.nih.gov/pubmed/31060979 | https://clinicaltrials.gov/ct2/show/NCT02348489 | https://www.businesswire.com/news/home/20151006006636/en/Astex-Pharmaceuticals-Announces-Orphan-Drug-Designation-Guadecitabine | https://astx.com/research-development/clinical-pipeline/guadecitabine-sgi-110-dnmt-inhibitor-solid-tumors/https://www.ncbi.nlm.nih.gov/pubmed/23369223
Curator's Comment: description was created based on several sources, including http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/021790s018lbl.pdf, www.ncbi.nlm.nih.gov/pubmed/20501800

Decitabine was first synthesized by Pliml and Sorm in the Institute of Organic Chemistry, Czechoslovak Academy of Sciences in 1964. Later, the drug was approved by FDA for the treatment of myelodysplastic syndromes in patients with cancer. Upon administration the decitabine is metabolized to the active phosphorylated metabolite which is incorporated into DNA and thus inhibits DNA methyltransferase (decitabine deplete DNMT1).

CNS Activity

Originator

Approval Year

Targets

Primary Target	Pharmacology	Condition	Potency
DNA 278 Target ID: CHEMBL2311221 Sources: http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/021790s018lbl.pdf	Binding Agent 1064
DNA (cytosine-5)-methyltransferase 1 10 Target ID: CHEMBL1993 Sources: www.ncbi.nlm.nih.gov/pubmed/20501800	Inhibitor 8297

Conditions

Condition	Modality	Targets	Highest Phase	Product
Myelodysplastic syndromes 58 Sources: http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/021790s018lbl.pdf	Primary		Approved 8429	DACOGEN Approved Use Dacogen is a nucleoside metabolic inhibitor indicated for treatment of patients with myelodysplastic syndromes (MDS) including previously treated and untreated, de novo and secondary MDS of all French-American-British subtypes (refractory anemia, refractory anemia with ringed sideroblasts, refractory anemia with excess blasts, refractory anemia with excess blasts in transformation, and chronic myelomonocytic leukemia) and intermediate-1, intermediate -2, and high-risk International Prognostic Scoring System groups. Launch Date 2006

C_max

Value	Dose	Co-administered	Analyte	Population
73.8 ng/mL EXPERIMENT https://www.ncbi.nlm.nih.gov/pubmed/17564707	15 mg/m² steady-state, intravenous dose: 15 mg/m² route of administration: Intravenous experiment type: STEADY-STATE co-administered:		DECITABINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: UNKNOWN

AUC

Value	Dose	Co-administered	Analyte	Population
163 ng × h/mL EXPERIMENT https://www.ncbi.nlm.nih.gov/pubmed/17564707	15 mg/m² steady-state, intravenous dose: 15 mg/m² route of administration: Intravenous experiment type: STEADY-STATE co-administered:		DECITABINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: UNKNOWN

T_1/2

Value	Dose	Co-administered	Analyte	Population
0.62 h EXPERIMENT https://www.ncbi.nlm.nih.gov/pubmed/17564707	15 mg/m² steady-state, intravenous dose: 15 mg/m² route of administration: Intravenous experiment type: STEADY-STATE co-administered:		DECITABINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: UNKNOWN

F_unbound

Value	Dose	Co-administered	Analyte	Population
99% DRUG LABEL https://www.accessdata.fda.gov/drugsatfda_docs/label/2018/021790s021lbl.pdf			DECITABINE plasma	Homo sapiens population: UNKNOWN age: UNKNOWN sex: UNKNOWN food status: UNKNOWN

Doses

Dose	Population	Adverse events
100 mg/m2 2 times / day steady, intravenous Highest studied dose Dose: 100 mg/m2, 2 times / day Route: intravenous Route: steady Dose: 100 mg/m2, 2 times / day Sources: https://pubmed.ncbi.nlm.nih.gov/9324279	unhealthy, 52 years (range: 23 - 78 years) n = 13 Health Status: unhealthy Condition: chronic myelogenous leukemia (CML) Age Group: 52 years (range: 23 - 78 years) Sex: M+F Population Size: 13 Sources: https://pubmed.ncbi.nlm.nih.gov/9324279	Sources: https://pubmed.ncbi.nlm.nih.gov/9324279
20 mg/m2 1 times / day steady, intravenous Recommended\|MTD Dose: 20 mg/m2, 1 times / day Route: intravenous Route: steady Dose: 20 mg/m2, 1 times / day Sources: https://pubmed.ncbi.nlm.nih.gov/30962963	unhealthy, 59 years (range: 42–79 years) n = 6 Health Status: unhealthy Condition: unresectable liver-predominant metastases Age Group: 59 years (range: 42–79 years) Sex: M+F Population Size: 6 Sources: https://pubmed.ncbi.nlm.nih.gov/30962963	Other AEs: Anaemia, Lymphopenia... Other AEs: Anaemia (grade 1, 17%) Lymphopenia (grade 2, 17%) Neutropenia (grade 2, 17%) Leucopenia (grade 1, 17%) Thrombocytopaenia (grade 1, 17%) Sources: https://pubmed.ncbi.nlm.nih.gov/30962963
15 mg/m2 1 times / day steady, intravenous Dose: 15 mg/m2, 1 times / day Route: intravenous Route: steady Dose: 15 mg/m2, 1 times / day Sources: https://pubmed.ncbi.nlm.nih.gov/20456354	unhealthy, 61 years (range: 32–82 years) n = 16 Health Status: unhealthy Condition: CLL Age Group: 61 years (range: 32–82 years) Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/20456354	DLT: Hyperbilirubinemia, Thrombocytopenia... Dose limiting toxicities: Hyperbilirubinemia (grade 3, 2 patients) Thrombocytopenia (2 patients) Sources: https://pubmed.ncbi.nlm.nih.gov/20456354
20 mg/m2 1 times / day multiple, subcutaneous Dose: 20 mg/m2, 1 times / day Route: subcutaneous Route: multiple Dose: 20 mg/m2, 1 times / day Sources: https://pubmed.ncbi.nlm.nih.gov/16882708	unhealthy, 65 years n = 14 Health Status: unhealthy Condition: myelodysplastic syndrome Age Group: 65 years Sex: M+F Population Size: 14 Sources: https://pubmed.ncbi.nlm.nih.gov/16882708	Sources: https://pubmed.ncbi.nlm.nih.gov/16882708
15 mg/m2 3 times / day steady, intravenous Recommended Dose: 15 mg/m2, 3 times / day Route: intravenous Route: steady Dose: 15 mg/m2, 3 times / day Sources: https://www.accessdata.fda.gov/drugsatfda_docs/label/2006/021790lbl.pdf	unhealthy, 70 years (range: 65-76 years) n = 81 Health Status: unhealthy Condition: myelodysplastic syndromes Age Group: 70 years (range: 65-76 years) Sex: M+F Population Size: 81 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/label/2006/021790lbl.pdf	Disc. AE: Anemia, Neutropenia... Other AEs: Neutropenia, Thrombocytopenia... AEs leading to discontinuation/dose reduction: Anemia (grade 5, 6 patients) Neutropenia (grade 5, 6 patients) Thrombocytopenia (grade 5, 6 patients) Other AEs: Neutropenia (grade 3-4, 87%) Thrombocytopenia (grade 3-4, 85%) Febrile neutropenia (grade 3-4, 23%) Leukopenia (grade 3-4, 22%) Sources: https://www.accessdata.fda.gov/drugsatfda_docs/label/2006/021790lbl.pdf
15 mg/m2 1 times / day steady, intravenous Dose: 15 mg/m2, 1 times / day Route: intravenous Route: steady Dose: 15 mg/m2, 1 times / day Sources: https://pubmed.ncbi.nlm.nih.gov/20456354	unhealthy, 72 years (range: 68–75 years) n = 4 Health Status: unhealthy Condition: NHL Age Group: 72 years (range: 68–75 years) Sex: M+F Population Size: 4 Sources: https://pubmed.ncbi.nlm.nih.gov/20456354	DLT: Febrile neutropenia... Dose limiting toxicities: Febrile neutropenia (grade 3-4, 2 patients) Sources: https://pubmed.ncbi.nlm.nih.gov/20456354
660 mg/m2 single, intravenous Highest studied dose Dose: 660 mg/m2 Route: intravenous Route: single Dose: 660 mg/m2 Sources: https://pubmed.ncbi.nlm.nih.gov/9180389	unhealthy n = 7 Health Status: unhealthy Condition: chronic myelogenous leukemia Population Size: 7 Sources: https://pubmed.ncbi.nlm.nih.gov/9180389	Sources: https://pubmed.ncbi.nlm.nih.gov/9180389
15 mg/m2 3 times / day steady, intravenous Recommended Dose: 15 mg/m2, 3 times / day Route: intravenous Route: steady Dose: 15 mg/m2, 3 times / day Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_MedR.pdf Page: p. 82	unhealthy n = 83 Health Status: unhealthy Population Size: 83 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_MedR.pdf Page: p. 82	Other AEs: Neutropenia, Thrombocytopenia... Other AEs: Neutropenia (all grades, 83%) Thrombocytopenia (all grades, 81%) Anemia (all grades, 54%) Splenomegaly (all grades, 2%) Thrombocythaemia (all grades, 4%) Tachycardia (all grades, 1%) Pulmonary edema (all grades, 1%) Nausea (all grades, 22%) Constipation (all grades, 8%) Diarrhea (all grades, 16%) Vomiting (all grades, 8%) Abdominal pain (all grades, 4%) Oral mucosal petechiae (all grades, 5%) Stomatitis (all grades, 7%) Loose stools (all grades, 2%) Tongue ulceration (all grades, 5%) Dysphagia (all grades, 2%) Pyrexia (all grades, 16%) Fatigue (all grades, 18%) Asthenia (all grades, 4%) Fall (all grades, 1%) Hyperbilirubinaemia (all grades, 4%) Hepatomegaly (all grades, 1%) Cellulitis (all grades, 2%) Urinary tract infection (all grades, 1%) Alanine aminotransferase increased (all grades, 1%) Aspartate aminotransferase increased (all grades, 1%) Alkaline phosphatase increased (all grades, 1%) Hypocalcemia (all grades, 7%) Hypoalbuminemia (all grades, 7%) Hypomagnesaemia (all grades, 2%) Hypokalemia (all grades, 4%) Decreased appetite (all grades, 4%) Anorexia (all grades, 6%) Dehydration (all grades, 1%) Arthralgia (all grades, 1%) Back pain (all grades, 1%) Headache (all grades, 10%) Dizziness (all grades, 2%) Hypoaesthesia (all grades, 1%) Insomnia (all grades, 5%) Depression (all grades, 2%) Cough (all grades, 6%) Dyspnea (all grades, 2%) Pharyngitis (all grades, 4%) Epistaxis (all grades, 4%) Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_MedR.pdf Page: p. 82

AEs

Overview

CYP3A4	CYP2C9	CYP2D6	hERG
inhibitor 1587	inhibitor 1767 inducer 389	inhibitor 1852	inhibitor 1612

OverviewOther

Other Inhibitor	Other Substrate	Other Inducer
CYP1A2 1524 CYP2C19 1478 P-gp 1461	P-gp 1537	CYP3A4/5 124 CYP2B6 547 CYP1A2 701 CYP2E1 128

Drug as perpetrator

Target	Modality	Activity
CYP1A2 1692	inducer 1573 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=20 Page: 20.0	no
CYP1A2 1692	inhibitor 3277 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP2B6 1001	inducer 1573 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP2C19 1553	inhibitor 3277 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP2C9 1819	inducer 1573 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP2C9 1819	inhibitor 3277 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP2D6 1891	inhibitor 3277 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP3A4 1925	inhibitor 3277 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
CYP3A4/5 335	inducer 1573 Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2006/021790s000_Dacogen_BioPharmR.pdf#page=6 Page: 6.0	no
P-gp 1650	inhibitor 3277 Sources: https://www.ema.europa.eu/en/documents/assessment-report/dacogen-epar-public-assessment-report_en.pdf#page=44 Page: 44.0	weak
CYP2E1 970	inducer 1573 Sources: https://pdf.hres.ca/dpd_pm/00049298.PDF#page=19 Page: 19.0	yes

Drug as victim

Target	Modality	Activity	Metabolite	Clinical evidence
P-gp 1537	substrate 3367 Sources: https://www.ema.europa.eu/en/documents/assessment-report/dacogen-epar-public-assessment-report_en.pdf#page=44 Page: 44.0	weak

Tox targets

Target	Modality	Activity	Metabolite	Clinical evidence
hERG 1647	inhibitor 1626 Sources: https://www.ema.europa.eu/en/documents/assessment-report/dacogen-epar-public-assessment-report_en.pdf#page=22 Page: 22.0

Sourcing

Vendor/Aggregator	ID	URL
3B Scientific (Wuhan) Corp	3B2-0249	http://www.3bsc.com/index/pro_info.php?id=19605
AEchem Scientific Corp., USA	AE067557	https://www.aechemsc.com/info_products/AE067557.php
AHH Chemical co.,ltd	API-1235	http://www.ahhchemical.com/product/API-1235.html
AK Scientific, Inc. (AKSCI)	J10097	http://www.aksci.com/item_detail.php?cat=J10097
AK Scientific, Inc. (AKSCI)	SYN3036	http://www.aksci.com/item_detail.php?cat=SYN3036
AK Scientific, Inc. (AKSCI)	V0702	http://www.aksci.com/item_detail.php?cat=V0702
Aaron Chemicals	AR002OAT	http://www.aaronchem.com/2353-33-5
AbMole Bioscience	M2052	http://www.abmole.com/products/decitabine.html
Achemtek	0102-022107	http://www.achemtek.com/2353-33-5
Acorn PharmaTech	ACN-034471	http://www.acornpharmatech.com/
Acros Organics	AC396810100	https://www.fishersci.com/shop/products/5-aza-2-deoxycytidine-98-acros-organics/AC396810100
Acros Organics	AC396810500	https://www.fishersci.com/shop/products/5-aza-2-deoxycytidine-98-acros-organics/AC396810500
Active Biopharma	ABP001084	http://www.activebiopharma.com/2353-33-5
Adooq BioScience	A10292	https://www.adooq.com/decitabine.html
Alfa Chemistry	AP2353335	https://reagents.alfa-chemistry.com/product/5-aza-2-deoxycytidine-cas-2353-33-5-8325.html
Alsachim	2335	http://www.alsachim.com/product-C3396-glo.bal-view.html
Ambeed	A156645	https://www.ambeed.com/products/2353-33-5.html
Ambinter	Amb20240580	http://www.ambinter.com/reference/20240580
Anward	ANW-25144	http://www.anward.com/pro_result/18433
ApexBio Technology	A1906	http://www.apexbt.com/decitabine-nsc127716-5aza-cdr-1767.html
Aurora Fine Chemicals LLC	A17.875.892	http://online.aurorafinechemicals.com/info?ID=A17.875.892
Aurum Pharmatech LLC	W-5049	http://www.Aurumpharmatech.com/Product/ProductDetails/W_5049
AvaChem Scientific	2564	http://www.avachem.com/productSearch.asp?2564
Avantor Inc	TCA2232-100MG	https://us.vwr.com/store/product/16808941/5-aza-2-deoxycytidine
Avantor Inc	TCA2232-20MG	https://us.vwr.com/store/product/16808941/5-aza-2-deoxycytidine
Axon MedChem	1590	https://www.axonmedchem.com/product/1590
BLD Pharm	BD00929245	http://www.bldpharm.com/products/22432-95-7.html
BLD Pharm	BD19549	http://www.bldpharm.com/products/2353-33-5.html
BioChemPartner	BCP02870	http://www.biochempartner.com/2353-33-5-BCP02870
BioSynth	J-700084	https://www.biosynth.com/products/biochemistry/other-biochemicals/products/J-700084.html
Boerchem	BC677683	http://www.boerchem.com/?product_39567.html
CSNpharm	CSN12608	https://www.csnpharm.com/products/decitabine.html
Calbiochem	189825	http://www.emdbiosciences.com/product/189825
Capot Chemical	19115	http://www.capotchem.com/en/19115.htm
Capot Chemical	PubChem19115	http://www.capotchem.com/en/19115.htm
Chem Scene	CS-0372	http://www.chemscene.com/2353-33-5.html
ChemFaces	CFN90007	http://www.chemfaces.com/natural/5-Aza-2--deoxycytidine-CFN90007.html
ChemMol	30108728	http://www.chemmol.com/chemmol/30108728.html
ChemMol	44009989	http://www.chemmol.com/chemmol/44009989.html
ChemMol	99060252	http://www.chemmol.com/chemmol/99060252.html
Chemenu	CM110244	http://www.chemenu.com/products/CM110244
Chemodex	A0563	http://www.chemodex.com/products/A0563
Chemspace	CSSB00000011658	https://chem-space.com/CSSB00000011658
DC Chemicals	DC4193	http://www.dcchemicals.com/product_show-Decitabine.html
Debye Scientific	DB-029060	http://www.debyesci.com/DB-029060.html
EMD Millipore	189825	http://www.emdbiosciences.com/product/189825
Excenen	EX-A961	http://www.excenen.com/searchresultlist.php?id=2353-33-5
Glentham Life Sciences	GP1241	http://www.glentham.com/products/product/GP1241/
Hairui	GUSA07401	http://www.hairuichem.com/en/product/2353-33-5.html
LGC Standards	MM3526.00	https://www.lgcstandards.com/US/en/p/MM3526.00
Lab Network	LN01254469	https://labnetwork.com/frontend-app/p/#!/moleculedetails/LN01254469
Matrix Scientific	145268	https://www.matrixscientific.com/145268.html
MedChem Express	HY-A0004	https://www.medchemexpress.com/Decitabine.html
MuseChem	I002785	https://www.musechem.com/product/I002785.html
OChem	5173	http://www.ocheminc.com/index.php?act=psearch&pid=353A335
Parchem	51711	https://www.parchem.com/chemical-supplier-distributor/Decitabine-051711.aspx
Renno Tech	RL02744	http://www.rennotech.com/product_show.asp?id=2993
Selleck Chemicals	S1200	http://www.selleckchem.com/products/Decitabine.html
Sigma-Aldrich	A3656_SIGMA	https://www.sigmaaldrich.com/catalog/product/sigma/a3656?utm_source=pubchem&utm_campaign=pubchem_2017&utm_medium=referral
Synblock Inc	SB18982	http://www.synblock.com/product/2353-33-5.html
Tocris	2624	https://www.tocris.com/products/decitabine_2624
VladaChem	VL272247-100MG	https://www.vladachem.com/product.php?products=2353-33-5
Yuhao Chemical	LX2074	http://www.chemyuhao.com/2353-33-5.html
abcr GmbH	AB348661	http://www.abcr.com/shop/en/AB348661
eNovation Chemicals	D380365	http://www.enovationchem.com/productDetails.asp?productID=D380365
iChemical	EBD27248	http://www.ichemical.com/products/2353-33-5.html?utm_source=PubChem&utm_medium=website&utm_campaign=product%20catalogs

PubMed

Title	Date	PubMed
Unnatural enantiomers of 5-azacytidine analogues: syntheses and enzymatic properties.	2000 Nov	11137229
Autoreactive murine Th1 and Th2 cells kill syngeneic macrophages and induce autoantibodies.	2001	11530995
Hypermethylation of the cpG island of Ras association domain family 1A (RASSF1A), a putative tumor suppressor gene from the 3p21.3 locus, occurs in a large percentage of human breast cancers.	2001 Apr 1	11306494
[Chemotherapy and radiation therapy].	2001 Dec	11766340
Potential of 5-aza-2'-deoxycytidine (Decitabine) a potent inhibitor of DNA methylation for therapy of advanced non-small cell lung cancer.	2001 Dec	11742714
Identification and characterization of differentially methylated CpG islands in pancreatic carcinoma.	2001 Dec 1	11731440
Expression of the Hypermethylated in Cancer gene (HIC-1) is associated with good outcome in human breast cancer.	2001 Dec 14	11747329
Sensitization by 5-aza-2'-deoxycytidine of leukaemia cells with MLL abnormalities to induction of differentiation by all-trans retinoic acid and 1alpha,25-dihydroxyvitamin D3.	2001 Feb	11167824
Site-specific methylation of the promoter alters deoxyribonucleic acid-protein interactions and prevents follicle-stimulating hormone receptor gene transcription.	2001 Feb	11159363
Identification of a novel member of the snail/Gfi-1 repressor family, mlt 1, which is methylated and silenced in liver tumors of SV40 T antigen transgenic mice.	2001 Feb 1	11221845
DNA methyltransferase inhibition enhances apoptosis induced by histone deacetylase inhibitors.	2001 Feb 15	11245429
Resistance to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-induced apoptosis in neuroblastoma cells correlates with a loss of caspase-8 expression.	2001 Feb 15	11245427
Induction of MAGE-3 expression in lung and esophageal cancer cells.	2001 Jan	11216765
Biallelic inactivation of retinoic acid receptor beta2 gene by epigenetic change in breast cancer.	2001 Jan	11141504
Progesterone receptor B gene inactivation and CpG hypermethylation in human uterine endometrial cancer.	2001 Jan 1	11196205
Inactivation of the apoptosis effector Apaf-1 in malignant melanoma.	2001 Jan 11	11196646
Loss of mismatch repair activity in simian virus 40 large T antigen-immortalized BPH-1 human prostatic epithelial cell line.	2001 Jul	11479923
Promoter hypermethylation: a common cause of reduced p16(INK4a) expression in uveal melanoma.	2001 Jul 1	11431374
Regulation of the intestinal mucin MUC2 gene expression in vivo: evidence for the role of promoter methylation.	2001 Jul 10	11368880
Transcriptional silencing of Cyclooxygenase-2 by hyper-methylation of the 5' CpG island in human gastric carcinoma cells.	2001 Jun 1	11389100
Cytosine methylation represses glutathione S-transferase P1 (GSTP1) gene expression in human prostate cancer cells.	2001 Jun 15	11406558
Down-regulation of caveolin-1, a candidate tumor suppressor gene, in sarcomas.	2001 Mar	11238032
Identification of Arabidopsis histone deacetylase HDA6 mutants that affect transgene expression.	2001 May	11340181
Regulation of CD21 expression by DNA methylation and histone deacetylation.	2001 May	11312258
5' CpG island methylation of the FHIT gene is correlated with loss of gene expression in lung and breast cancer.	2001 May 1	11325823
Diminished expression of S100A2, a putative tumor suppressor, at early stage of human lung carcinogenesis.	2001 Nov 1	11691825
E-cadherin expression is commonly downregulated by CpG island hypermethylation in esophageal carcinoma cells.	2001 Nov 8	11578811
5-Aza-2'-deoxycytidine induces histone hyperacetylation of mouse centromeric heterochromatin by a mechanism independent of DNA demethylation.	2001 Nov 9	11688997
DNA hypermethylation is a mechanism for loss of expression of the HLA class I genes in human esophageal squamous cell carcinomas.	2001 Oct	11577000
Frequent epigenetic inactivation of RASSF1A by aberrant promoter hypermethylation in human gastric adenocarcinoma.	2001 Oct 1	11585730
Chloroplast DNA methylation and inheritance in Chlamydomonas.	2001 Oct 1	11581163
Evolving treatment options of myelodysplastic syndromes.	2001 Sep	11669297
Methylation status in the promoter region of the human PGP9.5 gene in cancer and normal tissues.	2001 Sep 10	11448537
Hypermethylation of CpG islands in the mouse asparagine synthetase gene: relationship to asparaginase sensitivity in lymphoma cells. Partial methylation in normal cells.	2001 Sep 14	11556848
Frequent allelic losses on the short arm of chromosome 1 and decreased expression of the p73 gene at 1p36.3 in squamous cell carcinoma of the oral cavity.	2002 Feb	11788901
Characterization of XAGE-1b, a short major transcript of cancer/testis-associated gene XAGE-1, induced in melanoma metastasis.	2002 Jan 10	11774264
Aberrant methylation and histone deacetylation of cyclooxygenase 2 in gastric cancer.	2002 Jan 20	11774276
Immunomodulatory activity of SGI-110, a 5-aza-2'-deoxycytidine-containing demethylating dinucleotide.	2013 Mar	23138873
TGF-β induces global changes in DNA methylation during the epithelial-to-mesenchymal transition in ovarian cancer cells.	2014 Nov	25470663
Guadecitabine (SGI-110) in patients with intermediate or high-risk myelodysplastic syndromes: phase 2 results from a multicentre, open-label, randomised, phase 1/2 trial.	2019 Jun	31060979

Patents

Sample Use Guides

In Vivo Use Guide

Guadecitabine 60 mg/m2 given subcutaneously daily on Days 1-5 in 28-day cycles. The total amount (in mg) of guadecitabine to be administered is determined by body surface area.

Route of Administration: Other

In Vitro Use Guide

AML cells were treated daily with serial dilutions (0.02–50 uM) of freshlyprepared decitabine and incubated at 37 degree Celsius, 5% CO2 for 72 hours.

Substance Class	Chemical Created by `admin` on `Fri Dec 15 19:46:44 GMT 2023` Edited by `admin` on `Fri Dec 15 19:46:44 GMT 2023`
Record UNII	2KT4YN1DP7
Record Status	`Validated (UNII)`
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Name

Type

Language

GUADECITABINE

Official Name

English

Guadecitabine [WHO-DD]

Common Name

English

((2R,3S,5R)-5-(2-AMINO-6-OXO-1,6-DIHYDRO-9H-PURIN-9-YL)-3- HYDROXYTETRAHYDROFURAN-2-YL)METHYL (2R,3S,5R)-5-(4-AMINO-2-OXO-1 ,3,5-TRIAZIN-1(2H)YL)- 2-(HYDROXYMETHYL)TETRAHYDROFURAN-3-YL HYDROGEN PHOSPHATE

Systematic Name

English

SGI-110 FREE ACID

Code

English

SGI-110

Code

English

GUADECITABINE [USAN]

Common Name

English

guadecitabine [INN]

Common Name

English

GUANOSINE, 2'-DEOXY-5-AZACYTIDYLYL-(3'-5')-2'-DEOXY-

Common Name

English

Classification Tree Code System Code

FDA ORPHAN DRUG

627818