Missing Links?: 7650 Citation Matrix | Graphs | Glossary HistCite Guide About |
Nodes: 29221,
Authors: 40665,
Journals: 1485,
Outer References: 554040,
Words: 41910
Collection span: 1946 - 2005
View: Overview. Sorted by LCS.
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# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
4401 | 4 | 19 | 6895 1968 ORGANIC MASS SPECTROMETRY 1 (4): 531-& BURSEY MM; ELWOOD TA FURTHER INSIGHT INTO MASS-SPECTRAL FRAGMENTATION OF TETRACYCLONE . TETRAPHENYLTETRAHEDRANE ION | 8 | 21 |
4402 | 4 | 9 | 6911 1968 ORGANIC MASS SPECTROMETRY 1 (6): 777-& KOSSANYI J; MORIZUR JP; FURTH B; WIEMANN J MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .166. ELECTRON IMPACT PROMOTED FRAGMENTATION OF SOME ALIPHATIC 1,2-CLYCOLS | 8 | 19 |
4403 | 5 | 18 | 6929 1968 PHYTOCHEMISTRY 7 (3): 461-& PAKRASHI SC; BHATTACH.J; MOOKERJEE S; SAMANTA TB; VORBRUGG.H STUDIES ON INDIAN MEDICINAL PLANTS .18. NON-ALKALOIDAL CONSTITUENTS FROM SEEDS OF ALANGIUM LAMARCKII THW | 8 | 22 |
4404 | 4 | 17 | 6941 1968 PHYTOCHEMISTRY 7 (8): 1429-& EVANS DA; JOULE JA; SMITH GF ALKALOIDS OF RHAZYA ORIENTALIS | 8 | 14 |
4405 | 0 | 16 | 7006 1968 TETRAHEDRON 24 (5): 2227-& JACKSON AH; SMITH P ELECTROPHILIC SUBSTITUTION IN INDOLES .3. REARRANGEMENT OF 3,3-DIALKYL INDOLENINES | 8 | 106 |
4406 | 7 | 16 | 7013 1968 TETRAHEDRON 24 (6): 2809-& SHAPIRO RH; MCENTEE TE; COFFEN DL MASS SPECTRA OF BIS-1,3-DITHIOLANES AND BIS-1,3-DITHIANES - FRAGMENTATION MECHANISMS AND DEUTERIUM ISOTOPE EFFECTS | 8 | 26 |
4407 | 6 | 16 | 7119 1968 TETRAHEDRON LETTERS (25): 2945-& INOUYE H; YOSHIDA T; TOBITA S ABSOLUTE CONFIGURATION OF LOGANINE | 8 | 24 |
4408 | 7 | 60 | 7177 1969 ACCOUNTS OF CHEMICAL RESEARCH 2 (2): 59-& LEETE E BIOSYNTHESIS OF QUININE AND RELATED ALKALOIDS | 8 | 31 |
4409 | 39 | 230 | 7237 1969 ANNUAL REVIEW OF BIOCHEMISTRY 38: 289-& VANLEAR GE; MCLAFFERTY FW BIOCHEMICAL ASPECTS OF HIGH-RESOLUTION MASS SPECTROMETRY | 8 | 16 |
4410 | 1 | 6 | 7322 1969 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (6): 2037-& PINHAS H CYCLOSADOL STRUCTURE A CYCLO-TRITERPENIC ALCOHOL | 8 | 11 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4411 | 3 | 16 | 7353 1969 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 42 (6): 1515-& TSUDA S; YOKOHATA A; KAWAI M MEASUREMENT OF NEGATIVE IONS FORMED BY ELECTRON IMPACT .3. IONIZATION EFFICIENCY CURVES OF NEGATIVE IONS OF M/E 26 AND 42 FROM NITROALKANES | 8 | 16 |
4412 | 4 | 22 | 7354 1969 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 42 (6): 1678-& NAKATA H; TATEMATS.A MASS SPECTROMETRY OF TAUTOMERIC COMPOUNDS .I. ABSENCE OF KETO-ENOL TAUTOMERISM IN FRAGMENT IONS | 8 | 8 |
4413 | 3 | 18 | 7355 1969 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 42 (9): 2514-& TSUDA S; YOKOHATA A; KAWAI M MEASUREMENT OF NEGATIVE IONS FORMED BY ELECTRON IMPACT .4. NEGATIVE ION MASS SPECTRA AND IONIZATION EFFICIENCY CURVES OF NEGATIVE IONS OF M/E-17 AND M/E-16 FROM N-PROPYL AND ISOPROPYL ALCOHOLS | 8 | 10 |
4414 | 3 | 7 | 7408 1969 CHEMICAL & PHARMACEUTICAL BULLETIN 17 (7): 1438-& NAGAI M; IZAWA K; INOUE T STUDIES ON CONSTITUENTS OF SAXIFRAGACEOUS PLANTS .I. 2 TRITERPENE ACIDS OF PELTOBOYKINIA TELLIMOIDES (MAXIM) HARA | 8 | 11 |
4415 | 8 | 23 | 7502 1969 HELVETICA CHIMICA ACTA 52 (1): 1-& VETTER W; WALTHER W; VECCHI M; CEREGHET.M GAS CHROMATOGRAPHY AND MASS SPECTROMETRY OF TRIMETHYLSILYL ENOL ETHER OF 5APLHA-AND 5BETA-CHLOLESTAN-3-ONE | 8 | 15 |
4416 | 2 | 11 | 7510 1969 HELVETICA CHIMICA ACTA 52 (3): 701-& DUGAN JJ; HESSE M; RENNER U; SCHMID H INDOLE ALKALOIDS FROM CONOPHARYNGIA DURISSIMA STAPF .134. ALKALOIDS | 8 | 17 |
4417 | 4 | 15 | 7523 1969 INDIAN JOURNAL OF CHEMISTRY 7 (2): 140-& DAS KG; KULKARNI PS; CHINCHWA.CA ELECTRON IMPACT STUDIES .6. FRAGMENTATION OF PHENYLHYDRAZONES OF SOME AROMATIC ALDEHYDES + KETONES | 8 | 15 |
4418 | 6 | 53 | 7557 1969 JOURNAL OF BIOLOGICAL CHEMISTRY 244 (9): 2325-& CONNER RL; MALLORY FB; LANDREY JR; IYENGAR CWL CONVERSION OF CHOLESTEROL TO DELTA5,7,22-CHOLESTATRIEN-3BETA-OL BY TETRAHYMENA PYRIFORMIS | 8 | 70 |
4419 | 2 | 27 | 7596 1969 JOURNAL OF ORGANIC CHEMISTRY 34 (2): 261-& DAUBEN WG; SMITH JH; SALTIEL J MASS SPECTRA OF CYCLOBUTYL AND CYCLOPROPYLCARBINYL METHYL ETHERS AND METHANOLYSIS OF BICYCLOBUTANE | 8 | 29 |
4420 | 4 | 9 | 7776 1969 JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC (6): 655-& GAMBLE AA; GILBERT JR; TILLETT JG; COOMBS RE; WILKINSO.AJ MASS SPECTRA OF SOME DIALKYL SULPHITES | 8 | 9 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4421 | 10 | 52 | 7779 1969 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (1): 48-& JONES DN; GRAYSHAN R; KIME DE CONFORMATIONAL FREE ENERGY DIFFERENCES IN STEROIDS .2. EQUILIBRATION OF 3ALPHA-METHYL-5ALPHA-AND -5BETA-CHOLESTAN-6-ONES AND OF 3ALPHA-CHLORO-5ALPHA-AND -5BETA-CHOLESTAN-6-ONES | 8 | 12 |
4422 | 5 | 12 | 7816 1969 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (15): 2053-& RASHID A; READ G QUINONE EPOXIDES .3. STEREOSPECIFIC REDUCTIONS WITH METAL HYDRIDES | 8 | 20 |
4423 | 3 | 7 | 7823 1969 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (18): 2550-& BROWN CA; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .175. EVIDENCE AGAINST ELECTRON IMPACT-INDUCED ALKYL SHIFTS IN MASS SPECTRA OF ALPHA-HYDROXY-KETONES | 8 | 8 |
4424 | 1 | 5 | 7867 1969 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 46 (1): 100-& BARUA AK; CHAKRABA.P; SANYAL PK; DAS BC TRITERPENOIDS .32. STRUCTURE OF LANTIC ACID-A NEW TRITERPENE FROM LANTANA CAMARA | 8 | 20 |
4425 | 1 | 4 | 7909 1969 ORGANIC MASS SPECTROMETRY 2 (4): 425-& GILLIS RG; OCCOLOWI.JL; PISANI JF REARRANGEMENT IONS IN MASS SPECTRUM OF METHYL VINYL SULPHOXIDE | 8 | 11 |
4426 | 4 | 14 | 7916 1969 ORGANIC MASS SPECTROMETRY 2 (6): 567-& WEINBERG DS; STAFFORD C; SCOGGINS MW FRAGMENTATION OF ORGANIC COMPOUNDS OF ELECTRON-IMPACT .V. 1,1-DICHLOROCYCLOPROPANES | 8 | 11 |
4427 | 7 | 15 | 7922 1969 ORGANIC MASS SPECTROMETRY 2 (6): 641-& DUFFIELD AM; DJERASSI C; NEIDLEIN R; HEUKELBA.E MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .174. ELECTRON-IMPACT INDUCED FRAGMENTATION OF SOME ARYL-AND ALKYLSULFONYLTHIOUREAS | 8 | 8 |
4428 | 3 | 4 | 7931 1969 ORGANIC MASS SPECTROMETRY 2 (8): 835-& SAXBY MJ MASS SPECTROMETRY OF VOLATILE DERIVATIVES .3. N-ARYL TRIFLUORACETAMIDES | 8 | 25 |
4429 | 6 | 15 | 7939 1969 ORGANIC MASS SPECTROMETRY 2 (9): 919-& DEJONGH DC; SHRADER SR; ISAKSON RG; LEBEL NA; BEYNON JH A MASS-SPECTRAL STUDY OF EXO-AND ENDO-2-NORBORNYL BROMIDE AND EXO-AND ENDO-8-BROMOBICYCLO[3.2.1]OCTANE BY PHOTOIONIZATION | 8 | 18 |
4430 | 9 | 30 | 7952 1969 ORGANIC MASS SPECTROMETRY 2 (11): 1117-& HETTLER H; SCHIEBEL HM; BUDZIKIEWICZ H MASS SPECTROMETRIC FRAGMENTATION MODES OF DERIVATIVES OF BENZISOTHIAZOLE-S-DIOXIDES | 8 | 21 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4431 | 9 | 36 | 8039 1969 TETRAHEDRON 25 (11): 2407-& GIVENS EN; ALEXAKOS LG; VENUTO PB MASS SPECTRA OF BENZOFURANS | 8 | 28 |
4432 | 4 | 7 | 8098 1969 TETRAHEDRON LETTERS (33): 2811-& ZINBO M; SHERMAN WR MASS SPECTROMETRY OF TRIS(TRIMETHYLSILYL)PHOSPHATE | 8 | 19 |
4433 | 7 | 42 | 8221 1970 AUSTRALIAN JOURNAL OF CHEMISTRY 23 (1): 93-& CAMBIE RC; FRANICH RA CHEMISTRY OF PODOCARPACEAE .24. RING-A MODIFICATIONS OF ABIETA-8,11,13-TRIEN-18-OIC ACID | 8 | 26 |
4434 | 2 | 12 | 8352 1970 CHEMISTRY AND PHYSICS OF LIPIDS 4 (1): 47-& MORRISON A; BARRATT MD; ANEJA R MASS SPECTROMETRY OF SOME DEUTERATED 1,3-DISTEARINS | 8 | 13 |
4435 | 12 | 32 | 8404 1970 HELVETICA CHIMICA ACTA 53 (7): 1577-& KIS Z; CLOSSE A; SIGG HP; HRUBAN L; SNATZKE G STRUCTURE OF PANEPOXYDONE AND RELATED FUNGI METABOLITES | 8 | 40 |
4436 | 5 | 17 | 8504 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (4): 1126-& ORR JC; BROUGHTO.JM STEREOCHEMISTRY OF DEHYDROGENATION OF DELTA4-3-KETO STEROIDS BY CHLORANIL | 8 | 15 |
4437 | 5 | 17 | 8562 1970 JOURNAL OF ORGANOMETALLIC CHEMISTRY 23 (1): 129-& KUIVILA HG; TSAI KH; KINGSTON DG SKELETAL REARRANGEMENTS OF SOME ACYCLIC KETOORGANOTINS ON ELECTRON IMPACT | 8 | 28 |
4438 | 9 | 442 | 8572 1970 JOURNAL OF PHARMACEUTICAL SCIENCES 59 (12): 1699-& KAPADIA GJ; FAYEZ MBE PEYOTE CONSTITUENTS - CHEMISTRY, BIOGENESIS, AND BIOLOGICAL EFFECTS | 8 | 44 |
4439 | 2 | 12 | 8576 1970 JOURNAL OF PHARMACY AND PHARMACOLOGY 22 (12): 897-& GILBERT JNT; MILLARD BJ; POWELL JW COMBINED GAS-LIQUID CHROMATOGRAPHY - MASS SPECTROMETRY IN STUDY OF BARBITURATE METABOLISM | 8 | 34 |
4440 | 8 | 23 | 8588 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (6): 1700-& KUTNEY JP; PIERS E; BROWN RT TOTAL SYNTHESIS OF INDOLE AND DIHYDROINDOLE ALKALOIDS .1. INTRODUCTION AND TRANSANNULAR CYCLIZATION APPROACH | 8 | 24 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4441 | 5 | 21 | 8611 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (14): 4470-& BROWN P; BRUSCHWE.FR; PETTIT GR; REICHSTE.T CHARACTERIZATION OF CARDENOLIDES BY FIELD IONIZATION MASS SPECTROMETRY | 8 | 19 |
4442 | 21 | 59 | 8630 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (21): 6292-& THOMAS HT; MISLOW K STEREOCHEMISTRY AND CHIROPTICAL PROPERTIES OF 3-PHENYL-2-NORBORNANONES | 8 | 17 |
4443 | 11 | 82 | 8637 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (23): 6894-& RICKBORN B; WUESTHOF.MT KINETICS, STEREOCHEMISTRY, AND MECHANISM OF SODIUM BOROHYDRIDE REDUCTION OF ALKYL-SUBSTITUTED CYCLOHEXANONES | 8 | 105 |
4444 | 5 | 9 | 8788 1970 ORGANIC MASS SPECTROMETRY 3 (1): 127-& BERNASEK SL; COOKS RG BETA-CLEAVAGE REACTION IN ETHERS | 8 | 12 |
4445 | 9 | 19 | 8798 1970 ORGANIC MASS SPECTROMETRY 3 (4): 439-& CABLE J; ADELSTEI.GW; GORE J; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .184. CHARGE LOCALIZATION IN FRAGMENT IONS OF AMINO KETONES AND ESTERS | 8 | 8 |
4446 | 3 | 19 | 8879 1970 ORGANIC MASS SPECTROMETRY 4: 291-& BLAIR JA; GARDNER RJ MASS SPECTRA OF MONO-SUBSTITUTED HYDRAZINE SALTS | 8 | 11 |
4447 | 3 | 24 | 8890 1970 ORGANIC MASS SPECTROMETRY 4: 555-& MOSER RJ; BROWN EV MASS SPECTRA OF SOME 5-SUBSTITUTED-2-PYRIDINECARBOXYLIC ACID AND 6-SUBSTITUTED-2-PYRIDINECARBOXYLIC ACID - NATURE OF FRAGMENTATION STEP FOR LOSS OF CO2 | 8 | 13 |
4448 | 12 | 36 | 8898 1970 PHARMAZIE 25 (12): 769-& HILLER K; KEIPERT M; PFEIFER S; TOKES L; MADDOX ML COMPONENTS OF SOME SANICULOIDEA .14. STRUCTURE OF ERYNGIUM SAPOGENINS | 8 | 21 |
4449 | 5 | 31 | 8957 1970 TETRAHEDRON 26 (1): 119-& APSIMON JW; DEMARCO PV; MATHIESO.DW NMR - CHEMICAL SHIFT .4. ANISOTROPIES OF CARBONYL GROUP | 8 | 145 |
4450 | 3 | 10 | 8981 1970 TETRAHEDRON 26 (10): 2391-& KORVER O OPTICAL ROTATORY DISPERSION AND CIRCULAR DICHROISM OF DELTA-LACTONES DETERMINATION OF ABSOLUTE CONFIGURATION OF (+)5-DECANOLIDE AND (+)5-DODECANOLIDE | 8 | 34 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4451 | 9 | 31 | 9002 1970 TETRAHEDRON 26 (17): 4093-& GAFFIELD W CIRCULAR DICHROISM, OPTICAL ROTATORY DISPERSION AND ABSOLUTE CONFIGURATION OF FLAVANONES, 3-HYDROXYFLAVANONES AND THEIR GLYCOSIDES - DETERMINATION OF AGLYCONE CHIRALITY IN FLAVANONE GLYCOSIDES | 8 | 244 |
4452 | 3 | 23 | 9008 1970 TETRAHEDRON 26 (21): 4947-& ZALKOW LH; HALE R; FRENCH K; CRABBE P NEW CIRCULAR DICHROISM STUDY OF KETAL FORMATION OF SOME STEROIDAL KETONES | 8 | 10 |
4453 | 1 | 3 | 9036 1970 TETRAHEDRON LETTERS (22): 1871-& LYLE RE; WHITE E MASS SPECTRAL STUDIES OF 2-ARYL-1,2-DIHYDROPYRIDINES | 8 | 15 |
4454 | 5 | 16 | 9256 1971 CANADIAN JOURNAL OF CHEMISTRY 49 (8): 1161-& BENOIT F; HOLMES JL METASTABLE PEAK ANALYSIS - METHOD FOR ELUCIDATING FRAGMENTATION MECHANISMS AND ION STRUCTURES IN MASS SPECTROMETRY .2. WATER LOSS FROM MOLECULAR ION OF 1,2-CYCLOHEXANEDIOL | 8 | 11 |
4455 | 5 | 53 | 9472 1971 JOURNAL OF ORGANIC CHEMISTRY 36 (3): 390-& COFFEN DL; KORZAN DG FRANGOMERIC AND ANCHIMERIC PROCESSES IN PREPARATION AND REACTIONS OF ALPHA-BETA-EPOXY KETONES | 8 | 34 |
4456 | 10 | 17 | 9520 1971 JOURNAL OF ORGANIC CHEMISTRY 36 (21): 3246-& OSAWA Y; GARDNER JO SYNTHESIS AND CONFORMATION OF 2BETA-HYDROXYTESTOSTERONE | 8 | 19 |
4457 | 1 | 17 | 9570 1971 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 93 (5): 1272-& NOYORI R; MAKINO S; TAKAYA H REACTION OF ALPHA,ALPHA'-DIBROMO KETONES WITH IRON CARBONYLS IN PRESENCE OF 1,3-DIENES - NEW ROUTE TO TROPONOID COMPOUNDS | 8 | 67 |
4458 | 3 | 29 | 9576 1971 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 93 (7): 1758-& PLATTNER JJ; RAPOPORT H SYNTHESIS OF D-SIRENIN AND L-SIRENIN AND THEIR ABSOLUTE CONFIGURATIONS | 8 | 65 |
4459 | 4 | 21 | 9578 1971 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 93 (9): 2108-& LEHMAN TA; ELWOOD TA; BURSEY JT; BURSEY MM DEHYDRATION REACTIONS INVOLVING MAJOR REARRANGEMENTS - COMPARISON OF ORDINARY MASS SPECTRAL FRAGMENTATION TO ION-MOLECULE REACTION PROCESSES | 8 | 24 |
4460 | 4 | 11 | 9621 1971 JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC (1): 177-& LENGYEL I; AARONSON MJ SKELETAL REARRANGEMENTS OF SILICONIUM IONS IN GAS PHASE - MASS SPECTRA OF SOME PHENOXASILINS | 8 | 13 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4461 | 5 | 13 | 9658 1971 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (6): 1067-& APLIN RT; HUI WH; HO CT; YEE CW EXAMINATION OF RUBIACEAE OF HONG-KONG .8. STRUCTURE OF SPINOSIC ACID-A, A NEW TRITERPENOID SAPOGENIN FROM RANDIA-SPINOSA (THUNB) POIR | 8 | 14 |
4462 | 8 | 16 | 9715 1971 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (7): 304-& HORI T; MAEZAWA I; NAGAHAMA N; SUZUKI M ISOLATION AND STRUCTURE OF NARBONOLIDE, NARBOMYCIN AGLYCONE, FROM STREPTOMYCES-VENEZUELAE AND ITS BIOLOGICAL TRANSFORMATION INTO PICROMYCIN VIA NARBOMYCIN | 8 | 13 |
4463 | 1 | 1 | 9720 1971 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (11): 600-& SHEIKH YM CORRECTION | 8 | 2 |
4464 | 4 | 6 | 9722 1971 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (12): 614-& PIERS E; GERAGHTY MB; SMILLIE RD TOTAL SYNTHESIS OF +/-EREMOPHILENOLIDE | 8 | 1 |
4465 | 4 | 27 | 9794 1971 ORGANIC MASS SPECTROMETRY 5 (2): 135-& YEO ANH; WILLIAMS DH CALCULATION OF MASS SPECTRA OF SOME ORGANIC COMPOUNDS UNDERGOING 2 CONSECUTIVE REACTIONS FROM MOLECULAR IONS | 8 | 28 |
4466 | 7 | 11 | 9795 1971 ORGANIC MASS SPECTROMETRY 5 (2): 157-& PEREIRA WE; HALPERN B; SOLOMON MD; DUFFIELD AM ELECTRON-IMPACT PROMOTED FRAGMENTATION OF ALKYL-N-(1-PHENYLETHYL)- CARBAMATES OF PRIMARY, SECONDARY AND TERTIARY ALCOHOLS | 8 | 9 |
4467 | 4 | 13 | 9799 1971 ORGANIC MASS SPECTROMETRY 5 (2): 203-& HORMAN I; VIANI R PLANT-POLYPHENOLS AND RELATED COMPOUNDS - MASS-SPECTROMETRIC STUDY OF TRIMETHYLSILYL DERIVATIVES OF HYDROXY-SUBSTITUTED AND/OR METHOXY-SUBSTITUTED CINNAMIC ACIDS AND OF THEIR METHYL ESTERS | 8 | 27 |
4468 | 2 | 4 | 9804 1971 ORGANIC MASS SPECTROMETRY 5 (3): 357-& GUSTEN H; KLASINC L; MARSEL J; MILIVOJE.D MECHANISM OF HYDROGEN RADOMIZATION IN STILBENE MOLECULAR ION | 8 | 24 |
4469 | 3 | 10 | 9906 1971 PHYTOCHEMISTRY 10 (12): 3139-& ATALLAH AM; NICHOLAS HJ TRITERPENOID AND STEROID CONSTITUENTS OF FLORIDA SPANISH MOSS | 8 | 15 |
4470 | 5 | 8 | 9950 1971 TETRAHEDRON 27 (6): 1101-& OBERMANN H; SPITELLE.M; SPITELLE.G LOCALIZATION OF FUNCTIONAL GROUPS IN STEROIDS USING MASS SPECTROMETRY .3. 3,11-DIHYDROXYANDROSTAN-17-ONES | 8 | 10 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4471 | 5 | 20 | 9976 1971 TETRAHEDRON 27 (13): 2691-& KINGSTON DG MASS SPECTROMETRY OF ORGANIC COMPOUNDS .6. ELECTRON-IMPACT SPECTRA OF FLAVONOID COMPOUNDS | 8 | 126 |
4472 | 4 | 17 | 10033 1971 TETRAHEDRON LETTERS (37): 3463-& KUTNEY JP; WESTCOTT ND; ALLEN FH; ISAACS NW; KENNARD O; et al. STRUCTURE OF ABIESLACTONE | 8 | 23 |
4473 | 3 | 26 | 10124 1972 ANALYTICAL CHEMISTRY 44 (6): 974-& GROSS ML; LIN PH; FRANKLIN SJ ANALYTICAL APPLICATIONS OF ION-MOLECULE REACTIONS - IDENTIFICATION OF C5H10 ISOMERS BY ION-CYCLOTRON RESONANCE SPECTROMETRY | 8 | 33 |
4474 | 7 | 15 | 10289 1972 CHEMICAL & PHARMACEUTICAL BULLETIN 20 (3): 564-& YOSIOKA I; SAIJOH S; KITAGAWA I SOIL BACTERIAL HYDROLYSIS LEADING TO GENUINE AGLYCONE .4. 4 ACYLATED DERIVATIVES OF BARRINGTOGENOL C FROM JEGOSAPONIN | 8 | 12 |
4475 | 1 | 17 | 10303 1972 CHEMICAL & PHARMACEUTICAL BULLETIN 20 (9): 1935-& HIGUCHI R; KAWASAKI T; MIYAHARA K SEED SAPONINS OF AKEBIA-QUINATA DECNE .1. HEDERAGENIN 3-O-GLYCOSIDES | 8 | 31 |
4476 | 2 | 23 | 10372 1972 FEBS LETTERS 22 (1): 15-& WESER U; VOELCKER G EVIDENCE FOR ACCELERATED H2O2 FORMATION BY ERYTHROCUPREIN | 8 | 20 |
4477 | 6 | 21 | 10399 1972 HELVETICA CHIMICA ACTA 55 (6): 1883-& LERCH E; HESSE M MASS-SPECTROMETRIC BEHAVIOR OF NITROGEN-COMPOUNDS .17. NEIGHBOR GROUP EFFECTS IN MASS-SPECTROMETRIC FRAGMENTATION REACTIONS - SUBSTITUTED 1,3-DIAMINOPROPANE DERIVATIVES | 8 | 18 |
4478 | 12 | 17 | 10408 1972 HELVETICA CHIMICA ACTA 55 (8): 2972-& PINAR M; SCHMID H; HESSE M; RENNER U ALKALOIDS .148. TUBOTAIWINE N-OXIDE FROM ROOT BARK OF CONOPHARYNGIA-JOHNSTONII STAPF | 8 | 15 |
4479 | 3 | 35 | 10414 1972 HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE 353 (7): 1059-& WESER U; VOELCKER G; CAMMACK R; BOHNENKA.W; HARTMANN HJ ENZYMIC STUDY ON BOVINE ERYTHROCUPREIN | 8 | 12 |
4480 | 17 | 63 | 10634 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (15): 5143-& VERBIT L; PRICE HC OPTICALLY ACTIVE AROMATIC CHROMOPHORES .11. CIRCULAR-DICHROISM STUDIES OF SOME 1-SUBSTITUTED 2-PHENYLCYCLOHEXANES | 8 | 48 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4481 | 15 | 35 | 10696 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (8): 1074-& HARVEY DJ; HORNING MG; VOUROS P MASS-SPECTRA OF TRIMETHYLSILYL DERIVATIVES OF GLYCEROPHOSPHORIC ACIDS - INTER-MOLECULAR AND INTRA-MOLECULAR REARRANGEMENTS OF SILICONIUM IONS | 8 | 15 |
4482 | 3 | 11 | 10716 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (19): 2423-& IKAN R; MARKUS A; GOLDSCHM.Z SYNTHESIS OF STEROIDAL CYCLOPROPANES | 8 | 19 |
4483 | 5 | 12 | 10722 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (21): 2759-& BELL AM; MULLER WE; JONES ERH; MEAKINS GD; DENNY WA MICROBIOLOGICAL HYDROXYLATION OF STEROIDS .5. PATTERN OF HYDROXYLATION OF DIOXYGENATED 5 ALPHA-ANDROSTANES WITH CULTURES OF FUNGUS CALONECTRIA-DECORA | 8 | 23 |
4484 | 7 | 14 | 10723 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (21): 2765-& CLARK IM; DENNY WA; MEAKINS GD; JONES ERH; PINHEY JT; et al. STUDIES IN STEROID GROUP .84. PREPARATION AND REACTIONS OF 15-OXYGENATED ANDROSTANES | 8 | 15 |
4485 | 5 | 12 | 10736 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (7): 856-& CHARNOCK GA; JACKSON AH MASS-SPECTRA OF TETRAHYDROISOQUINOLINES - NOVEL CONCERTED FRAGMENTATION | 8 | 13 |
4486 | 15 | 30 | 10741 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (15): 2262-2264 KALIR A; SALI E; MANDELBA.A FORMAL 1,1-ELIMINATION OF HYDROGEN-CYANIDE FROM ORTHO-NITROBENZYL CYANIDE UNDER ELECTRON-IMPACT | 8 | 16 |
4487 | 5 | 39 | 10782 1972 ORGANIC MASS SPECTROMETRY 6 (1): 47-& BROWN P; KAMANO Y; PETTIT GR HIGH-RESOLUTION MASS-SPECTROMETRY - BUFADIENOLIDES .1. | 8 | 21 |
4488 | 11 | 14 | 10834 1972 ORGANIC MASS SPECTROMETRY 6 (11): 1239-& CARNEY RL OXYGEN MIGRATION IN PRIMARY NITROALKENES UNDER ELECTRON-IMPACT | 8 | 9 |
4489 | 19 | 181 | 10874 1972 PHYTOCHEMISTRY 11 (5): 1537-& GOTTLIEB OR PLANT CHEMOSYSTEMATICS AND PHYLOGENY .3. CHEMOSYSTEMATICS OF LAURACEAE | 8 | 106 |
4490 | 13 | 40 | 10973 1972 TETRAHEDRON 28 (6): 1881-& BUDZIKIEWICZ H; GROTJAHN L MASS SPECTROSCOPIC FRAGMENTATION REACTIONS .3. SEEMINGLY ANOMALOUS BEHAVIOR OF 3-HYDROXYTETRAHYDROPYRANE SYSTEMS | 8 | 15 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
4491 | 11 | 34 | 10988 1972 TETRAHEDRON 28 (12): 3217-& MORI K; NAKAHARA Y; MATSUI M DITERPENOID TOTAL SYNTHESIS .19. (+/-)-STEVIOL AND ERYTHROXYDIOL A - REARRANGEMENTS IN BICYCLOOCTANE COMPOUNDS | 8 | 37 |
4492 | 7 | 43 | 11001 1972 TETRAHEDRON 28 (22): 5543-& BEECHAM AF CD OF ALPHA-BETA-UNSATURATED LACTONES | 8 | 118 |
4493 | 18 | 99 | 11358 1973 FETTE SEIFEN ANSTRICHMITTEL 75 (1): 32-44 ZEMAN A; SCHARMAN.H MASS SPECTOMETRY OF LIPIDS SUMMARY) II/US | 8 | 33 |
4494 | 1 | 12 | 11436 1973 JOURNAL OF CHEMICAL DOCUMENTATION 13 (3): 153-157 ADAMSON GW; COWELL J; MCLURE AHW; TOWN WG; YAPP AM; et al. STRATEGIC CONSIDERATIONS IN DESIGN OF A SCREENING SYSTEM FOR SUBSTRUCTURE SEARCHES OF CHEMICAL STRUCTURE FILES | 8 | 51 |
4495 | 8 | 31 | 11527 1973 JOURNAL OF ORGANOMETALLIC CHEMISTRY 60 (1): 55-62 LAGEOT C; MAIRE JC; MAZEROLL.P; MANUEL G MASS-SPECTRA OF HETEROCYCLES OF GROUP-IV ELEMENTS .3. SILACYCLOPENTANOLS | 8 | 13 |
4496 | 4 | 35 | 11530 1973 JOURNAL OF PHARMACEUTICAL SCIENCES 62 (2): 251-255 TURNER CE; HADLEY K CONSTITUENTS OF CANNABIS-SATIVA L .2. ABSENCE OF CANNABIDIOL IN AN AFRICAN VARIANT | 8 | 56 |
4497 | 10 | 25 | 11553 1973 JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 31 (7): 573-583 MORISAKI N; IKEKAWA N MASS-SPECTRA OF NATURAL STEROLS | 8 | 14 |
4498 | 2 | 15 | 11557 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (1): 240-242 HARADA N ABSOLUTE CONFIGURATION OF (+)-TRANS-ABSCISIC ACID AS DETERMINED BY A QUANTITATIVE APPLICATION OF EXCITON CHIRALITY METHOD | 8 | 28 |
4499 | 5 | 50 | 11559 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (2): 463-468 ISHIBE N; SUNAMI M; ODANI M PHOTOISOMERIZATION OF 4H-PYRAN-4-ONES TO 2H-PYRAN-2-ONES | 8 | 38 |
4500 | 11 | 16 | 11608 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (26): 8726-8733 MUCCINO RR; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .249. EFFECT OF A 14ALPHA-ANGULAR METHYL-GROUP UPON MASS-SPECTRAL FRAGMENTATION OF 11-KETO AND 7-KETO STEROIDS | 8 | 9 |
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