Category: 88-68-6

Authors Ram, S; Shaifali; Chauhan, AS; Sheetal; Sharma, AK; Das, P in WILEY-V C H VERLAG GMBH published article about CATALYZED OXIDATIVE SYNTHESIS; CASCADE SYNTHESIS; O-AMINOBENZAMIDES; N-HETEROCYCLES; LUOTONIN-A; QUINAZOLIN-4(3H)-ONES; DERIVATIVES; CYCLIZATION in [Ram, Shankar; Shaifali; Chauhan, Arvind Singh; Sheetal; Sharma, Ajay Kumar; Das, Pralay] CSIR Inst Himalayan Bioresource Technol, Nat Prod Chem & Proc Dev Div, Palampur 176061, Himachal Prades, India; [Ram, Shankar; Shaifali; Chauhan, Arvind Singh; Sheetal; Sharma, Ajay Kumar; Das, Pralay] CSIR IHBT, Acad Sci & Innovat Res, Palampur 176061, Himachal Prades, India in 2019, Cited 53. Recommanded Product: 88-68-6. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6

An efficient and convenient strategy for the synthesis of diversely substituted quinazolinones from o-carbamoyl/cyano aniline and aryl iodides using oxalic acid as a CO source under polystyrene supported palladium (Pd@PS) nanoparticles (NPs) catalyzed conditions has been developed. In this study, oxalic acid has been employed as safe, economic, environmentally benign, sustainable and bench-stable, solid CO surrogate under Double-Layer-Vial (DLV) system for the synthesis of 2-aryl quinazolinones. This methodology does not require any special high-pressure equipment like autoclaves, microwaves, etc. Moreover, a simple procedure for catalyst preparation, catalyst recyclability, easy handling of reaction, additive and base-free generation of CO, excellent to good yields and vast substrate scope are the additional features of developed protocol.

Recommanded Product: 88-68-6. About 2-Aminobenzamide, If you have any questions, you can contact Ram, S; Shaifali; Chauhan, AS; Sheetal; Sharma, AK; Das, P or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

In 2019 J ENZYM INHIB MED CH published article about DIKETO ACID-DERIVATIVES; INTERFERENCE COMPOUNDS PAINS; DRUG-RESISTANCE MUTATIONS; REVERSE-TRANSCRIPTASE; RNASE-H; ACTIVE-SITE; DUAL INHIBITORS; MOLECULAR MECHANICS; COLORIMETRIC ASSAY; RNA/DNA HYBRID in [Massari, Serena; Desantis, Jenny; Sabatini, Stefano; Manfroni, Giuseppe; Felicetti, Tommaso; Cecchetti, Violetta; Tabarrini, Oriana] Univ Perugia, Dept Pharmaceut Sci, I-06123 Perugia, Italy; [Corona, Angela; Distinto, Simona; Caredda, Alessia; Maccioni, Elias; Tramontano, Enzo] Univ Cagliari, Dept Life & Environm Sci, Cittadella Univ Monserrato, I-09042 Cagliari, Italy; [Desantis, Jenny] Univ Perugia, Dept Chem Biol & Biotechnol, Perugia, Italy; [Pannecouque, Christophe] Katholieke Univ Leuven, Lab Virol & Chemotherapy, Rega Inst Med Res, Leuven, Belgium; [Tramontano, Enzo] CNR, Ist Ric Genet & Biomed, Monserrato, Italy in 2019, Cited 75. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. Formula: C7H8N2O

The paper focussed on a step-by-step structural modification of a cycloheptathiophene-3-carboxamide derivative recently identified by us as reverse transcriptase (RT)-associated ribonuclease H (RNase H) inhibitor. In particular, its conversion to a 2-aryl-cycloheptathienoozaxinone derivative and the successive thorough exploration of both 2-aromatic and cycloheptathieno moieties led to identify oxazinone-based compounds as new anti-RNase H chemotypes. The presence of the catechol moiety at the C-2 position of the scaffold emerged as critical to achieve potent anti-RNase H activity, which also encompassed anti-RNA dependent DNA polymerase (RDDP) activity for the tricyclic derivatives. Benzothienooxazinone derivative 22 resulted the most potent dual inhibitor exhibiting IC(50)s of 0.53 and 2.90 mu M against the RNase H and RDDP functions. Mutagenesis and docking studies suggested that compound 22 binds two allosteric pockets within the RT, one located between the RNase H active site and the primer grip region and the other close to the DNA polymerase catalytic centre. [GRAPHICS] .

Formula: C7H8N2O. About 2-Aminobenzamide, If you have any questions, you can contact Massari, S; Corona, A; Distinto, S; Desantis, J; Caredda, A; Sabatini, S; Manfroni, G; Felicetti, T; Cecchetti, V; Pannecouque, C; Maccioni, E; Tramontano, E; Tabarrini, O or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article [C-11]Carbonyl Difluoride-a New and Highly Efficient [C-11]Carbonyl Group Transfer Agent WOS:000526818900045 published article about MEDIATED SYNTHESIS; MONOXIDE; C-11; RECEPTOR in [Jakobsson, Jimmy E.; Lu, Shuiyu; Telu, Sanjay; Pike, Victor W.] NIMH, Mol Imaging Branch, NIH, 10 Ctr Dr, Bethesda, MD 20892 USA in 2020, Cited 35. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. Quality Control of 2-Aminobenzamide

Herein, the synthesis and use of [C-11]carbonyl difluoride for labeling heterocycles with [C-11]carbonyl groups in high molar activity is described. A very mild single-pass gas-phase conversion of [C-11]carbon monoxide into [C-11]carbonyl difluoride over silver(II) fluoride provides easy access to this new synthon in robust quantitative yield for labeling a broad range of cyclic substrates, for example, imidazolidin-2-ones, thiazolidin-2-ones, and oxazolidin-2-ones. Labeling reactions may utilize close-to-stoichiometric precursor quantities and short reaction times at room temperature in a wide range of solvents while also showing high water tolerability. The overall radiosynthesis protocol is both simple and reproducible. The required apparatus can be constructed from widely available parts and is therefore well suited to be automated for PET radiotracer production. We foresee that this straightforward method will gain wide acceptance for PET radiotracer syntheses across the radiochemistry community.

Quality Control of 2-Aminobenzamide. About 2-Aminobenzamide, If you have any questions, you can contact Jakobsson, JE; Lu, SY; Telu, S; Pike, VW or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Cu@U-g-C3N4 Catalyzed Cyclization of o-Phenylenediamines for the Synthesis of Benzimidazoles by Using CO2 and Dimethylamine Borane as a Hydrogen Source WOS:000456931100034 published article about GRAPHITIC CARBON NITRIDE; BIFUNCTIONAL IONIC LIQUIDS; DIOXIDE; EFFICIENT; FIXATION; AMINES; FORMYLATION; GREEN; DNA in [Phatake, Vishal V.; Bhanage, Bhalchandra M.] ICT, Dept Chem, Mumbai 400019, India in 2019, Cited 44. Formula: C7H8N2O. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6

This work reports a green and sustainable route for the synthesis of benzimidazoles via C-N bond formation using carbon dioxide (CO2) as a C-1 carbon source. In this work, Cu@U-g-C3N4 catalyst was prepared from urea derived porous graphitic carbonnitride (U-g-C3N4) and CuCl2 and characterized by FT-IR, XRD, XPS, SEM, TPD etc. The Cu@U-g-C3N4 as a heterogeneous recyclable catalyst has been employed first time for the cyclization of o-phenylenediamines (OPD) with CO2 to benzimidazoles using dimethylamine borane (DMAB). The proposed protocol becomes sustainable and efficient due to the use of propylene carbonate/water as a suitable biodegradable, economical and environmentally benign solvent system. The proposed catalytic system showed a wide range of substrate scope for the synthesis of benzimidazoles in good to excellent yields. [GRAPHICS] .

Formula: C7H8N2O. About 2-Aminobenzamide, If you have any questions, you can contact Phatake, VV; Bhanage, BM or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Identification of N-Methyl Nicotinamide and N-Methyl Pyridazine-3-Carboxamide Pseudokinase Domain Ligands as Highly Selective Allosteric Inhibitors of Tyrosine Kinase 2 (TYK2) WOS:000492801800005 published article about MONOCLONAL-ANTIBODY; POTENT; ACTIVATION; MODERATE; SIGNAL; ROLES; OPTIMIZATION; USTEKINUMAB; MOLECULES; DISCOVERY in [Moslin, Ryan; Zhang, Yanlei; Wrobleski, Stephen T.; Lin, Shuqun; Mertzman, Michael; Spergel, Steven; Lombardo, Louis; Carter, Percy H.; Weinstein, David S.] Bristol Myers Squibb Res & Dev, Immunosci Discovery Chem, POB 4000, Princeton, NJ 08543 USA; [Strnad, Joann; Gillooly, Kathleen; McIntyre, Kim W.; Zupa-Fernandez, Adriana; Cheng, Lihong; Heimrich, Elizabeth; Yang, Xiaoxia; Burke, James R.] Bristol Myers Squibb Res & Dev, Immunosci Discovery Biol, POB 4000, Princeton, NJ 08543 USA; [Tokarski, John S.; Muckelbauer, Jodi K.; Chang, ChiehYing; Tredup, Jeffrey; Mulligan, Dawn; Xie, Dianlin] Bristol Myers Squibb Res & Dev, Mol Struct & Design, Mol Discovery Technol, POB 4000, Princeton, NJ 08543 USA; [Sun, Huadong; Huang, Christine; D’Arienzo, Celia; Aranibar, Nelly; Chiney, Manoj] Bristol Myers Squibb Res & Dev, Lead Discovery & Optimizat, POB 4000, Princeton, NJ 08543 USA; [Chaudhry, Charu] Bristol Myers Squibb Res & Dev, Metab & Pharmacokinet Dept, Pharmaceut Candidate Optimizat, POB 4000, Princeton, NJ 08543 USA; [Weinstein, David S.] Vividion Therapeut Inc, Chem, 5820 Nancy Ridge Dr, San Diego, CA 92121 USA in 2019, Cited 53. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. Safety of 2-Aminobenzamide

As a member of the Janus OAK) family of nonreceptor tyrosine kinases, TYK2 plays an important role in mediating the signaling of pro-inflammatory cytokines including IL-12, IL-23, and type 1 interferons. The nicotinamide 4, identified by a SPA-based high-throughput screen targeting the TYK2 pseudokinase domain, potently inhibits IL-23 and IFN alpha signaling in cellular assays. The described work details the optimization of this poorly selective hit (4) to potent and selective molecules such as 47 and 48. The discoveries described herein were critical to the eventual identification of the clinical TYK2 JH2 inhibitor (see following report in this issue). Compound 48 provided robust inhibition in a mouse IL-12-induced IFN gamma pharmacodynamic model as well as efficacy in an IL-23 and IL-12-dependent mouse colitis model. These results demonstrate the ability of TYK2 JH2 domain binders to provide a highly selective alternative to conventional TYK2 orthosteric inhibitors.

Safety of 2-Aminobenzamide. About 2-Aminobenzamide, If you have any questions, you can contact Moslin, R; Zhang, YL; Wrobleski, ST; Lin, SQ; Mertzman, M; Spergel, S; Tokarski, JS; Strnad, J; Gillooly, K; McIntyre, KW; Zupa-Fernandez, A; Cheng, LH; Sun, HD; Chaudhry, C; Huang, C; D’Arienzo, C; Heimrich, E; Yang, XX; Muckelbauer, JK; Chang, C; Tredup, J; Mulligan, D; Xie, DL; Aranibar, N; Chiney, M; Burke, JR; Lombardo, L; Carter, PH; Weinstein, DS or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

I found the field of Chemistry very interesting. Saw the article Synthesis and Reactivity of 3 ‘,5 ‘-Dichloro-1H-spiro(quinazoline-2,4 ‘-[1,2,6]thiadiazin)-4(3H)-ones published in 2019. Name: 2-Aminobenzamide, Reprint Addresses Kalogirou, AS (corresponding author), European Univ Cyprus, Dept Life Sci, 6 Diogenis Str,POB 22006, CY-1516 Nicosia, Cyprus.; Kalogirou, AS (corresponding author), Univ Cyprus, Dept Chem, POB 20537, CY-1678 Nicosia, Cyprus.. The CAS is 88-68-6. Through research, I have a further understanding and discovery of 2-Aminobenzamide

A three-step synthesis of 3 ‘,5 ‘-dichloro-1H-spiro(quinazo-line-2,4 ‘-[1,2,6]thiadiazin)-4(3H)-ones starting from 3,4,4,5-tetra-chloro-4H-1,2,6-thiadiazine is presented. The latter reacts with 2-aminobenzonitriles to give 2-[(3,5-dichloro-4H-1,2,6-thiadiazin-4-ylid-ene)amino]benzonitriles, which affords, after hydration, the respective benzamides. Upon heating at reflux in EtOH or HFIP, the benzamides intramolecularly cyclize onto the thiadiazine C4 position to give 3 ‘,5 ‘-dichloro-1H-spiro(quinazoline-2,4 ‘-[1,2,6]thiadiazin)-4(3H)-ones. Single crystal X-ray crystallography supports the structure of two analogues. The chloride displacement of these new spiroquinazolinones was demonstrated by Stille coupling, and by reaction with methoxide to afford both the mono and bis-methoxy derivatives.

About 2-Aminobenzamide, If you have any questions, you can contact Kalogirou, AS; Kourtellaris, A; Koutentis, PA or concate me.. Name: 2-Aminobenzamide

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Category: thiomorpholine. Recently I am researching about GREEN SYNTHESIS; BIOLOGICAL EVALUATION; ASSISTED SYNTHESIS; EFFICIENT; CATALYST; 2,3-DIHYDROQUINAZOLIN-4(1H)-ONES; QUINAZOLINONES; FACILE, Saw an article supported by the University of Guilan. Published in BENTHAM SCIENCE PUBL LTD in SHARJAH ,Authors: Sina, KF; Yahyazadeh, A; Mahmoodi, NO. The CAS is 88-68-6. Through research, I have a further understanding and discovery of 2-Aminobenzamide

2, 3-Dihydroquinazolinones are of popular compounds with the diversification of biological and pharmacological activities. Among many discovered methods, there are efficient and convenient methods used for the synthesis of 2, 3-dihydroquinazoline-4 (1H)-one and some new bis 2, 3-dihydroquinazoline-4 (1H)-one derivatives which are reported in this study. The mentioned methods include the two-component condensation of one molecule of anthranilamide and one molecule of pyrazole carbaldehyde using montmorillonite-K 10 as a catalyst for the preparation of 2, 3 dihydroquinazoline-4 (1H)-ones. Also, one-pot pseudo-five-component reaction (5MCRs) of two molecules of isatoic anhydride, two molecules of pyrazole carbaldehydes and one molecule of ethan-1, 2-diamine in the presence of the r catalyst (montmorillonite-K10) for the synthesis of bis 2, 3-dihydroquinazoline-4 (1H)-ones. Despite the short times of reactions, high yields of products were obtained, which were validated using FT-IR, (HNMR)-H-1, (CNMR)-C-13, and elemental analysis. Moreover, the compounds were screened for their antimicrobial activities against two-gram-positive bacterial strains: Staphylococcus aureus and Micrococcus Luteus; and against two-gram-negative bacterial strains, as well: Escherichia coli and Pseudomonas aeruginosa, which all were utilized for antibacterial investigations. The results showed moderate or significant antibacterial activities.

About 2-Aminobenzamide, If you have any questions, you can contact Sina, KF; Yahyazadeh, A; Mahmoodi, NO or concate me.. Category: thiomorpholine

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Recently I am researching about CATALYZED OXIDATIVE SYNTHESIS; CASCADE SYNTHESIS; O-AMINOBENZAMIDES; N-HETEROCYCLES; LUOTONIN-A; QUINAZOLIN-4(3H)-ONES; DERIVATIVES; CYCLIZATION, Saw an article supported by the CSIRCouncil of Scientific & Industrial Research (CSIR) – India; UGC, New DelhiUniversity Grants Commission, India; DST-INSPIRE, New Delhi. Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Ram, S; Shaifali; Chauhan, AS; Sheetal; Sharma, AK; Das, P. The CAS is 88-68-6. Through research, I have a further understanding and discovery of 2-Aminobenzamide. Computed Properties of C7H8N2O

An efficient and convenient strategy for the synthesis of diversely substituted quinazolinones from o-carbamoyl/cyano aniline and aryl iodides using oxalic acid as a CO source under polystyrene supported palladium (Pd@PS) nanoparticles (NPs) catalyzed conditions has been developed. In this study, oxalic acid has been employed as safe, economic, environmentally benign, sustainable and bench-stable, solid CO surrogate under Double-Layer-Vial (DLV) system for the synthesis of 2-aryl quinazolinones. This methodology does not require any special high-pressure equipment like autoclaves, microwaves, etc. Moreover, a simple procedure for catalyst preparation, catalyst recyclability, easy handling of reaction, additive and base-free generation of CO, excellent to good yields and vast substrate scope are the additional features of developed protocol.

About 2-Aminobenzamide, If you have any questions, you can contact Ram, S; Shaifali; Chauhan, AS; Sheetal; Sharma, AK; Das, P or concate me.. Computed Properties of C7H8N2O

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Li, WL; Yin, Y; Shuai, W; Xu, FJ; Yao, H; Liu, J; Cheng, KG; Xu, JY; Zhu, ZY; Xu, ST in [Li, Wenlong; Yin, Ying; Shuai, Wen; Xu, Feijie; Yao, Hong; Xu, Jinyi; Xu, Shengtao] China Pharmaceut Univ, State Key Lab Nat Med, 24 Tong Jia Xiang, Nanjing 210009, Jiangsu, Peoples R China; [Li, Wenlong; Yin, Ying; Shuai, Wen; Xu, Feijie; Yao, Hong; Xu, Jinyi; Xu, Shengtao] China Pharmaceut Univ, Dept Med Chem, 24 Tong Jia Xiang, Nanjing 210009, Jiangsu, Peoples R China; [Liu, Jie] China Pharmaceut Univ, Dept Organ Chem, 24 Tong Jia Xiang, Nanjing 210009, Jiangsu, Peoples R China; [Liu, Jie; Cheng, Keguang] Guangxi Normal Univ, State Key Lab Chem & Mol Engn Med Resources, Guilin 541004, Peoples R China; [Liu, Jie; Cheng, Keguang] Guangxi Normal Univ, Sch Chem & Pharm, Guilin 541004, Peoples R China; [Zhu, Zheying] Univ Nottingham, Sch Pharm, Div Mol Therapeut & Formulat, Univ Pk Campus, Nottingham NG7 2RD, England published Discovery of novel quinazolines as potential anti-tubulin agents occupying three zones of colchicine domain in 2019, Cited 26. Application In Synthesis of 2-Aminobenzamide. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6.

A series of novel quinazolines as tubulin inhibitors occupying three zones of colchicine domain have been designed and synthesized inspired by the recently disclosed crystal structure of verubulin analogue 6 with tubulin. Among the newly synthesized compounds, 19c showed noteworthy potency against K562, HepG2, KB, HCT-8 and MDB-MB-231 cancer cells. In vitro microtubule polymerization assays identified 19c as a potent tubulin assembly inhibitor, the binding mode of which with tubulin was confirmed by molecular modeling studies to occupy three zones of tubulin domain. Furthermore, 19c disrupted the intracellular microtubule network, caused G2/M phase arrest, induced cell apoptosis and depolarized mitochondria of K562 cells. 19c also reduced the cell migration and disrupted the capillary-like tube formation of human umbilical vein endothelial cells (HUVECs). Importantly, 19c significantly and dose dependently inhibited tumor growth in H22 liver cancer xenograft mouse model. All these results suggested that 19c deserves further research as a novel and potential anti-tubulin agent for the treatment of cancers.

About 2-Aminobenzamide, If you have any questions, you can contact Li, WL; Yin, Y; Shuai, W; Xu, FJ; Yao, H; Liu, J; Cheng, KG; Xu, JY; Zhu, ZY; Xu, ST or concate me.. Application In Synthesis of 2-Aminobenzamide

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Styryl quinazolinones and its ethynyl derivatives induce myeloid differentiation WOS:000480235700050 published article about C/EBP-ALPHA; INHIBITORS; CYTOTOXICITY; CANCER in [Radhakrishnan, Sridhar; Tenen, Daniel G.] Natl Univ Singapore, Canc Sci Inst Singapore, Singapore 117599, Singapore; [Syed, Riyaz; Sultana, Farheen; Kamal, Ahmed] Indian Inst Chem Technol, CSIR, Med Chem & Pharmacol, Hyderabad 500007, Andhra Pradesh, India; [Syed, Riyaz] Jawaharlal Nehru Technol Univ, Dept Chem, Hyderabad 500085, India; [Takei, Hisashi; Kobayashi, Ikei S.; Nakamura, Eugene; Kobayashi, Susumu S.] Beth Israel Deaconess Med Ctr, Dept Med, Boston, MA 02215 USA; [Takei, Hisashi; Kobayashi, Ikei S.; Nakamura, Eugene; Kobayashi, Susumu S.] Harvard Med Sch, Boston, MA 02215 USA; [Takei, Hisashi] Gunma Univ, Grad Sch Med, Dept Med & Clin Sci, Maebashi, Gunma 3718511, Japan; [Kamal, Ahmed] Janda Harndard, SPER, New Delhi 110062, India; [Tenen, Daniel G.] Harvard Med Sch, Harvard Stem Cell Inst, Boston, MA 02215 USA; [Kobayashi, Susumu S.] Natl Canc Ctr, Exploratory Oncol Res & Clin Trial Ctr, Div Translat Genom, Kashiwa, Chiba 2778577, Japan; [Sultana, Farheen] Wistar Inst Anat & Biol, 3601 Spruce St, Philadelphia, PA 19104 USA in 2019, Cited 21. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. Computed Properties of C7H8N2O

The tumor suppressor transcription factor CCAAT enhancer-binding protein alpha (C/EBP alpha) expression is down-regulated in myeloid leukemias and enhancement of C/EBP alpha expression induces granulocytic differentiation in leukemic cells. Previously we reported that Styryl quinazolinones induce myeloid differentiation in HL-60 cells by upregulating C/EBP alpha expression. To identify more potent molecule that can induce leukemic cell differentiation we synthesized and evaluated new series of styryl quinazolinones, ethynyl styryl quinazolinones, styryl quinolinones and thienopyrimidinones. Thienopyrimidinones were found toxic and styryl quinolinones were found inactive. Ethynyl styryl quinazolinone 39 and styryl quinazolinone 5 were found active on par with the earlier reported analogues 1 and 2 suggesting that the 5-nitro furan-2-yl styryl quinazolinones find a real promise in leukemic cell differentiation. The improved potency of 5 suggested that further modifications in the 5-nitro furan-2-yl styryl quinazolinones can be at the phenyl substitution at the 3-position of the quinazolinone ring apart from the 5-position of the heteroaryl ring.

About 2-Aminobenzamide, If you have any questions, you can contact Radhakrishnan, S; Syed, R; Takei, H; Kobayashi, IS; Nakamura, E; Sultana, F; Kamal, A; Tenen, DG; Kobayashi, SS or concate me.. Computed Properties of C7H8N2O

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem